View

If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	193.109.132.0/23	Maximilian Baehring
	2001:678:de0::/48	Maximilian Baehring

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation Policy confident_johnson Policy unruffled_minsky

Chart Display Options

Display links using non straight lines

Prefixes in selected policy

Load all prefixes in policy

---

How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS34927	iFog GmbH	✔	✔
	AS29670	Individual Network Berlin ("IN-Berlin") e.V.	✔	✔
	AS6939	Hurricane Electric LLC	✘	✔
	AS34872	Servperso Systems	✔	✔
	AS56630	Melbikomas UAB	✔	✘
	AS34568	ConnectingBytes GmbH	✔	✔

---

Peers

	ASN	Description	IPv4	IPv6
	AS34927	iFog GmbH	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS29670	Individual Network Berlin ("IN-Berlin") e.V.	✔	✔
	AS34872	Servperso Systems	✔	✔
	AS34568	ConnectingBytes GmbH	✔	✔
	AS56630	Melbikomas UAB	✔	✘

aut-num:        AS21158
as-name:        AS21158
status:         ASSIGNED
remarks:
remarks:
remarks:        AS21158 193.109.132.0/23 IPv4-PI-Address-Space
remarks:        Operations Cooperative/Betriebs Genossenschaft
remarks:        (in state of founding / zur Zeit in Gruendung)
remarks:
descr:          Maximilian Baehring
remarks:        =================== ( historically - msd.net -
remarks:        msd management solutions development ltd/gmbh)
remarks:
remarks:
remarks:        EBGP Peerings
remarks:        =======
remarks:
remarks:
remarks:        -----------------------------------------------------
remarks:        the locix peering was temprorarily closed on 20241208
remarks:        -----------------------------------------------------
remarks:        this affected AS112-Project peering that was disabled
remarks:        -----------------------------------------------------
remarks:
remarks:        AS112 - AS112-Project - LocIX - Accelerated Frankfurt
remarks:        -------
remarks:        https://osm.org/go/0D0af1nHV-
remarks:
remarks:        mp-import:      afi ipv6 from AS112 action pref=100; accept AS112
remarks:        mp-export:      afi ipv6 to AS112 announce AS21158
remarks:
remarks:
remarks:        AS29670 - Individual Network Berlin eV - Berlin
remarks:        -------
remarks:        https://osm.org/go/0MbBVqa3a
remarks:
import:         from AS29670 action pref=100; accept ANY
export:         to AS29670 announce AS21158
remarks:
mp-import:      afi ipv6 from AS29670 action pref=100; accept ANY
mp-export:      afi ipv6 to AS29670 announce AS21158
remarks:
remarks:
remarks:        AS34568 - Connectingbytes/Kambach - Duesseldorf
remarks:        -------
remarks:        http://binged.it/11JBQze
remarks:
import:         from AS34568 action pref=100; accept ANY
export:         to AS34568 announce AS21158
remarks:
mp-import:      afi ipv6 from AS34568 action pref=100; accept ANY
mp-export:      afi ipv6 to AS34568 announce AS21158
remarks:
remarks:
remarks:        AS34872 - ServPerso Systems - Duesseldorf ( TESTING )
remarks:        -------
remarks:        https://osm.org/go/0GD2wcBB4-
remarks:
import:         from AS34872 action pref=100; accept AS-SERVPERSO
export:         to AS34872 announce AS21158
remarks:
mp-import:      afi ipv6 from AS34872 action pref=100; accept AS-SERVPERSO
mp-export:      afi ipv6 to AS34872 announce AS21158
remarks:
remarks:
remarks:        AS34927 - ifog/fognet - KleyRex and LocIX Frankfurt/M
remarks:        -------
remarks:        https://osm.org/go/0D0aa6ixA
remarks:
import:         from AS34927 action pref=100; accept ANY
export:         to AS34927 announce AS21158
remarks:
mp-import:      afi ipv6 from AS34927 action pref=100; accept ANY
mp-export:      afi ipv6 to AS34927 announce AS21158
remarks:
remarks:
remarks:        AS43317 - Fishnet - St. Petersburg Russian Federation
remarks:        -------
remarks:        http://binged.it/1sud5nZ
remarks:
remarks:        import: from AS43317 action pref=100; accept ANY
remarks:        export: to AS43317 announce AS21158
remarks:
remarks:
remarks:        -----------------------------------------------------
remarks:        remarks: 20764:1580 routing issue Hurricane Stockholm
remarks:        remarks: 20764:1590 routing issue Hurricane Frankfurt
remarks:        remarks: 20764:1610 routing issue Hurricane Amsterdam
remarks:        remarks: 20764:1331 prepend 1 x to AS174 Cogent
remarks:        -----------------------------------------------------
remarks:
remarks:        -----------------------------------------------------
remarks:        on 20201219 fishnets peering was permanently disabled
remarks:        because they stopped offering full table bgp/upstream
remarks:        transit-peerings on vps-servers at the end of year 20
remarks:        -----------------------------------------------------
remarks:
remarks:
remarks:        AS56630 - Melbicom - near AMSIX Amsterdam Netherlands
remarks:        ------- (and in Moscow Russian Federation)
remarks:        https://binged.it/2MEqhR4
remarks:
import:         from AS56630 action pref=100; accept ANY
export:         to AS56630 announce AS21158
remarks:
remarks:
remarks:        -----------------------------------------------------
remarks:        since 20190430 choopa peering is temporarily disabled
remarks:        -----------------------------------------------------
remarks:
remarks:        AS20473 - Choopa - several locations around the world
remarks:        -------
remarks:        https://binged.it/2JJ5H54
remarks:
remarks:        import: from AS20473 action pref=100; accept ANY
remarks:        export: to AS20473 announce AS21158
remarks:
remarks:
remarks:        -----------------------------------------------------
remarks:        since 20190726 kgt(/ghostnet) is temporarily disabled
remarks:        -----------------------------------------------------
remarks:
remarks:        -----------------------------------------------------
remarks:        till 20151123: ripe whois AS48039 descr KGT new media
remarks:        from 20151123: ripe whois AS48039 descr GHOSTNet GmbH
remarks:        -----------------------------------------------------
remarks:
remarks:        AS48039 - KGT new media - DeCIX/Interxion Frankfurt/M
remarks:        -------
remarks:        http://binged.it/1F7DqY4
remarks:
remarks:        import: from AS48039 action pref=100; accept ANY
remarks:        export: to AS48039 announce AS21158
remarks:
remarks:        -----------------------------------------------------
remarks:        the export: statement above should have read (all in
remarks:        one line) from 20151123 to 20151210 (is changed back)
remarks:        -----------------------------------------------------
remarks:
remarks:        to AS48039 action
remarks:        community .= {48039:1110, 48039:1130, 48039:1140}
remarks:        announce AS21158
remarks:
remarks:        -----------------------------------------------------
remarks:        remarks: 48039:1110 not announce to AS174 Cogent
remarks:        remarks: 48039:1130 not announce to AS12586 GHOSTnet
remarks:        remarks: 48039:1140 not announce to AS31025 IAG GHOST
remarks:        -----------------------------------------------------
remarks:
remarks:
remarks:        -----------------------------------------------------
remarks:        on 20190228 netshelter informed that they close theyr
remarks:        free of charge kleyrex presence which opened 20190107
remarks:        therefore there were no kleyrex peerings til 20200722
remarks:        -----------------------------------------------------
remarks:
remarks:
remarks:        AS6939 - Hurricane - KleyRex Accelerated Frankfurt/M
remarks:        ------ (historically KleyRex EShelter Frankfurt/M)
remarks:        https://osm.org/go/0D0af1nHV-
remarks:
import:         from AS6939 action pref=100; accept AS-HURRICANE
export:         to AS6939 announce AS21158
remarks:
mp-import:      afi ipv6 from AS6939 accept ANY
mp-export:      afi ipv6 to AS6939 announce AS21158
remarks:
remarks:
remarks:        AS31142 - KleyRex RouteServer - Accelerated Frankfurt
remarks:        ------- (historically KleyRex EShelter Frankfurt/M)
remarks:        https://binged.it/2M3pOJr
remarks:
remarks:        import: from AS31142 action pref=100; accept AS-KLEYREX-RS1 AND NOT (AS12586 OR AS15844 OR AS61438)
remarks:        export: to AS31142 action community = { 12586:0, 15844:0, 61348:0 }; announce AS21158
remarks:
remarks:        mp-import: afi ipv6 from AS31142 action pref=100; accept AS-KLEYREX-RS1 AND NOT (AS12586 OR AS15844 OR AS61438)
remarks:        mp-export: afi ipv6 to AS31142 action community = { 12586:0, 15844:0, 61348:0 }; announce AS21158
remarks:
remarks:        -----------------------------------------------------
remarks:        rs-peering closed cos of unprofessional ixp-managment
remarks:        no answer to tickets, from on 20200102 rpki mandatory
remarks:        -----------------------------------------------------
remarks:
remarks:
remarks:        AS41051 - Freetransit - LocIX Accelerated Frankfurt/M
remarks:        -------
remarks:        https://osm.org/go/0D0af1nHV-
remarks:
remarks:        import:         from AS41051 action pref=100; accept ANY
remarks:        export:         to AS41051 announce AS21158
remarks:
remarks:        mp-import:      afi ipv6 from AS41051 accept ANY
remarks:        mp-export:      afi ipv6 to AS41051 announce AS21158
remarks:
remarks:        -----------------------------------------------------
remarks:        peering closed cos of session down without prior info
remarks:        -----------------------------------------------------
remarks:
remarks:
remarks:        -----------------------------------------------------
remarks:        the locix peering was temprorarily closed on 20241208
remarks:        -----------------------------------------------------
remarks:        this also affected AS58299 peering that was shut down
remarks:        -----------------------------------------------------
remarks:
remarks:        AS58299 - OpenFactory - LocIX Accelerated Frankfurt/M
remarks:        -------
remarks:        https://osm.org/go/0D0af1nHV-
remarks:
remarks:        import:         from AS58299 action pref=100; accept AS-OPENFACTORY
remarks:        export:         to AS58299 announce AS21158
remarks:
remarks:        mp-import:      afi ipv6 from AS58299 accept AS-OPENFACTORY
remarks:        mp-export:      afi ipv6 to AS58299 announce AS21158
remarks:
remarks:        -----------------------------------------------------
remarks:        the locix peering was temprorarily closed on 20241208
remarks:        -----------------------------------------------------
remarks:        rs-peering closed cos of unprofessional ixp-managment
remarks:        detected rs-peer AS44324 unwanted IPv6 transit 202412
remarks:        -----------------------------------------------------
remarks:
remarks:        AS202409 - LocIX RouteServers - Accelerated Frankfurt
remarks:        -------
remarks:        https://osm.org/go/0D0af1nHV-
remarks:
remarks:        mp-import:      afi ipv6 from AS202409 action pref=100; accept AS-LOCIX
remarks:        mp-export:      afi ipv6 to AS202409 announce AS21158
remarks:
remarks:
remarks:        -----------------------------------------------------
remarks:        openpeering closed 20190228 (will not be reactivated)
remarks:        -----------------------------------------------------
remarks:
remarks:        AS20562 - Openpeering NL - KleyRex EShelter Frankfurt
remarks:        -------
remarks:        https://binged.it/2M3pOJr
remarks:
remarks:        import: from AS20562 action pref=100;
remarks:        accept AS-OPENPEERING
remarks:        export: to AS20562 announce AS21158
remarks:
remarks:
remarks:        -----------------------------------------------------
remarks:        on 20190414 I have found out that squareflow/aulerion
remarks:        peering is no longer working http://www.aulerion.com/
remarks:        -----------------------------------------------------
remarks:
remarks:        AS49004 - Squareflow - several Locations worldwide
remarks:        -------
remarks:        https://binged.it/2M4QzNt
remarks:
remarks:        import: from AS49004 action pref=100; accept ANY
remarks:        export: to AS49004 announce AS21158
remarks:
remarks:
remarks:
remarks:        IBGP Peerings
remarks:        =======
remarks:
remarks:
remarks:        AS64514
remarks:        VPN-Peering upon UMTS/ADSL using dynamic IP-addresses
remarks:        -------
remarks:
remarks:        193.109.133.8/29
remarks:        193.109.132.3-4 @ dyn.ip.ad.dr/AS64512 pref 100
remarks:        193.109.133.3-4 @ dyn.ip.ad.dr/AS64513 pref 50
remarks:
remarks:
remarks:        AS64545
remarks:        zentral-bank.eu central.banktunnel.eu bad-homburg.eu
remarks:        -------
remarks:
remarks:        193.109.132.8/29
remarks:        193.109.132.5-6 @ dyn.ip.ad.dr/AS65533 pref 100
remarks:        193.109.133.5-6 @ dyn.ip.ad.dr/AS65533 pref 50
remarks:        193.109.132-3.250 @ dyn.ip.ad.dr/AS65534 pref 25
remarks:
remarks:
remarks:        AS64516
remarks:        DNS/HTTP(S) EtherTunnels UMTS/ADSL dynamic IP-address
remarks:        -------
remarks:        (http://sch-einesystem.tumblr.com/post/134374540908/)
remarks:        closed blog backup (in one line) http://banktunnel.eu
remarks:        /sch-einesystem/201512020345-134374540908.htm
remarks:
remarks:
remarks:        193.109.132.24/29
remarks:        193.109.132.20-21 @ dyn.ip.ad.dr/AS65532 pref 90/160
remarks:        193.109.132.22-23 @ dyn.ip.ad.dr/AS65532 pref 100/180
remarks:        193.109.133.20-21 @ dyn.ip.ad.dr/AS65533 pref 40/ 60
remarks:        193.109.133.22-23 @ dyn.ip.ad.dr/AS65533 pref 50/ 80
remarks:
remarks:
remarks:        -----------------------------------------------------
remarks:        Frankfurt/M iBGP 65532/64512 eBGP 49004/20473/48039
remarks:        Duesseldorf iBGP 65533/64513 eBGP 56630/34568
remarks:        St.Petersburg iBGP 65534 eBGP 43317
remarks:        -----------------------------------------------------
remarks:
remarks:
org:            ORG-MB75-RIPE
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
remarks:
remarks:        *****************************************************
remarks:        historical record up to June 2003
remarks:        *****************************************************
remarks:        import: from AS702 action pref=100; accept ANY
remarks:        import: from AS13129 action pref=100; accept ANY
remarks:        import: from AS15477 action pref=100; accept ANY
remarks:        import: from AS15844 action pref=100; accept ANY
remarks:        export: to AS702 announce AS-MSD
remarks:        export: to AS13129 announce AS-MSD
remarks:        export: to AS15477 announce AS-MSD
remarks:        export: to AS15844 announce ANY
remarks:        *****************************************************
remarks:        historical record from June 2003 until September 2014
remarks:        *****************************************************
remarks:        import: from AS174 action pref=100; accept ANY
remarks:        export: to AS174 announce AS-MSD
remarks:        import: from AS12306 action pref=100; accept ANY
remarks:        export: to AS12306 announce AS-MSD
remarks:        *****************************************************
remarks:        remarks:
remarks:        remarks: Network entry points:
remarks:        remarks: ============================================
remarks:        remarks:
remarks:        remarks: pl-ffm-de (Mainzer Landstrasse,Frankfurt/M.)
remarks:        remarks: -------------------------------------------
remarks:        remarks: AS12306 - FastEth100 - Plusline Frankfurt/M.
remarks:        remarks:
remarks:        remarks: coi-ffm-de (Stephanstrasse,Frankfurt/M.)
remarks:        remarks: -------------------------------------------
remarks:        remarks: AS174 - FastEth100 - Cogent Frankfurt/M.
remarks:        remarks:
remarks:        remarks: ============================================
remarks:        remarks:
remarks:        remarks: Peering issues are solely managed and
remarks:        remarks: decided by MB210775-RIPE (50 percent
remarks:        remarks: shareholder of msd ltd. in england
remarks:        remarks: and msd gmbh in germany).
remarks:        remarks:
remarks:        *****************************************************
remarks:
remarks:        *****************************************************
remarks:        historical record until September 2014
remarks:        *****************************************************
remarks:        as-name: AN-MSD
remarks:        descr: msd management solutions development GmbH
remarks:        *****************************************************
remarks:        belonged to msd management solutions development Ltd.
remarks:        *****************************************************
remarks:
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MB19750721
remarks:
remarks:        *****************************************************
remarks:        history as "changed:" is no longer supported by ripe:
remarks:        *****************************************************
remarks:
remarks:        changed: kieber@gatel.net 20010606
remarks:        changed: hostmaster@ripe.net 20010913
remarks:        changed: kieber@gatel.net 20010914
remarks:        changed: kieber@gatel.net 20010920
remarks:        changed: kieber@gatel.net 20011109
remarks:        changed: kieber@gatel.net 20020603
remarks:        changed: max@msd.net 20030414
remarks:        changed: ripe@skyeyeliner.de 20030520
remarks:        changed: max@msd.net 20030523
remarks:        changed: max@msd.net 20030526
remarks:        changed: max@msd.net 20030620
remarks:        changed: max@msd.net 20030623
remarks:        changed: max@msd.net 20030625
remarks:        changed: max@msd.net 20030630
remarks:        changed: ukieber@cogentco.com 20050802
remarks:        changed: ukieber@cogentco.com 20080207
remarks:        changed: hostmaster@ripe.net 20140630
remarks:        changed: hostmaster@ripe.net 20140925
remarks:        changed: maximilian@baehring.at 20140925
remarks:        changed: maximilian@baehring.at 20141001
remarks:        changed: maximilian@baehring.at 20141002
remarks:        changed: maximilian@baehring.at 20141007
remarks:        changed: maximilian@baehring.at 20141027
remarks:        changed: maximilian@baehring.at 20141028
remarks:        changed: maximilian@baehring.at 20141030
remarks:        changed: maximilian@baehring.at 20141106
remarks:        changed: maximilian@baehring.at 20141107
remarks:        changed: maximilian@baehring.at 20141109
remarks:        changed: maximilian@baehring.at 20141110
remarks:        changed: maximilian@baehring.at 20141111
remarks:        changed: maximilian@baehring.at 20141112
remarks:        changed: maximilian@baehring.at 20141113
remarks:        changed: maximilian@baehring.at 20141115
remarks:        changed: maximilian@baehring.at 20141116
remarks:        changed: maximilian@baehring.at 20141117
remarks:        changed: maximilian@baehring.at 20141121
remarks:        changed: maximilian@baehring.at 20141122
remarks:        changed: maximilian@baehring.at 20141208
remarks:        changed: maximilian@baehring.at 20141216
remarks:        changed: maximilian@baehring.at 20150325
remarks:        changed: maximilian@baehring.at 20151123
remarks:        changed: maximilian@baehring.at 20151124
remarks:        changed: maximilian@baehring.at 20151126
remarks:        changed: maximilian@baehring.at 20151128
remarks:        changed: maximilian@baehring.at 20151202
remarks:        changed: maximilian@baehring.at 20151211
remarks:        changed: maximilian@baehring.at 20160417
remarks:        changed: maximilian@baehring.at 20160606
remarks:        changed: maximilian@baehring.at 20160608
remarks:        changed: maximilian@baehring.at 20180618
remarks:        changed: maximilian@baehring.at 20180619
remarks:        changed: maximilian@baehring.at 20180623
remarks:        changed: maximilian@baehring.at 20180701
remarks:        changed: maximilian@baehring.at 20190107
remarks:        changed: maximilian@baehring.at 20190108
remarks:        changed: maximilian@baehring.at 20190109
remarks:        changed: maximilian@baehring.at 20190111
remarks:        changed: maximilian@baehring.at 20190114
remarks:        changed: maximilian@baehring.at 20190116
remarks:        changed: maximilian@baehring.at 20190122
remarks:        changed: maximilian@baehring.at 20190123
remarks:        changed: maximilian@baehring.at 20190301
remarks:        changed: maximilian@baehring.at 20190414
remarks:        changed: maximilian@baehring.at 20190430
remarks:        changed: maximilian@baehring.at 20190726
remarks:        changed: maximilian@baehring.at 20200721
remarks:        changed: maximilian@baehring.at 20200722
remarks:        changed: maximilian@baehring.at 20200723
remarks:        changed: maximilian@baehring.at 20200725
remarks:        changed: maximilian@baehring.at 20200726
remarks:        changed: maximilian@baehring.at 20200727
remarks:        changed: maximilian@baehring.at 20200728
remarks:        changed: maximilian@baehring.at 20200731
remarks:        changed: maximilian@baehring.at 20200804
remarks:        changed: maximilian@baehring.at 20200806
remarks:        changed: maximilian@baehring.at 20200811
remarks:        changed: maximilian@baehring.at 20201002
remarks:        changed: maximilian@baehring.at 20201219
remarks:        changed: maximilian@baehring.at 20201220
remarks:        changed: maximilian@baehring.at 20240131
remarks:        changed: maximilian@baehring.at 20240201
remarks:        changed: maximilian@baehring.at 20241208
remarks:        changed: maximilian@baehring.at 20241210
sponsoring-org: ORG-IG24-RIPE
created:        2014-06-30T14:06:36Z
last-modified:  2024-12-10T21:36:10Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************


organisation:   ORG-MB75-RIPE
org-type:       OTHER
org-name:       Maximilian Baehring
country:        DE
address:        Dummy address for ORG-MB75-RIPE
# Email removed, Log into bgp.tools to see whois emails
abuse-c:        SPAM21158
mnt-ref:        MB19750721
mnt-by:         MB19750721
created:        2014-09-25T10:40:14Z
last-modified:  2022-12-01T16:36:39Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Last Update: 2025-12-26T03:24:45Z UTC

---

Member of the following AS-SETs

-	Member
RIPE	as-kgtv6
RADB	as174:as-cogc-010
ALTDB	as-evix
RADB	as-hurricanev6
RIPE	as-msd
ALTDB	as34872:as-downstream-de
RIPE	as-connectingbytes
RIPE	as-ifog
RADB	as16631:as-cogc-005
RADB	as-melbicom
RADB	as3491:as-customers-eu
RIPE	as3214:as-filtered
RADB	as3214:as-filtered
RADB	as20473:as-vultr
RIPE	as-21158
RIPE	as34872:as-downstream-de
RIPE	as-kgt
ALTDB	as-ifog
RIPE	as-melbicom
ALTDB	as3214:as-filtered
RIPE	as-retn-actual-v6
RIPE	as-in-berlin
RIPE	as-kleyrex-rs
RIPE	as-retn-actual-v4