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
	31.25.45.0/24	IP Range für Geschäftskunden
	31.25.46.0/23	IP Range für Geschäftskunden
	37.60.168.0/21	NetCom BW GmbH
	37.228.176.0/20	NetCom BW GmbH
	93.184.176.0/20	NetCom BW GmbH
	185.6.96.0/22	NetCom BW GmbH
	193.238.104.0/22	NetCom BW GmbH
	2a03:b880::/29	NetCom BW GmbH

---

Network Policy

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

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
	AS41998	NetCom BW GmbH	✔	✔

---

Peers

	ASN	Description	IPv4	IPv6
	AS41998	NetCom BW GmbH	✔	✔

aut-num:        AS47297
as-name:        TK-LINDAU
org:            ORG-OTG1-RIPE
remarks:        *********************************************
remarks:        IPv4 UPSTREAMS
remarks:        *********************************************
remarks:        -----------------------------------------------------
remarks:        | itandtel ITANDTEL-AS AS-ITANDTEL |
import:         from AS21013 accept ANY AND NOT {0.0.0.0/0}
export:         to AS21013 announce AS-TKLINDAU
remarks:        -----------------------------------------------------
remarks:        | G-FIT Gesellschaft fuer innovative Telekommunikationsdienste mbH & Co. KG |
import:         from AS60169 accept ANY AND NOT {0.0.0.0/0}
export:         to AS60169 announce AS-TKLINDAU
remarks:        -----------------------------------------------------
remarks:        | TELEDATA 21263 |
import:         from AS21263 accept ANY AND NOT {0.0.0.0/0}
export:         to AS21263 announce AS-TKLINDAU
remarks:        -----------------------------------------------------
import:         from AS41998 accept ANY AND NOT {0.0.0.0/0}
export:         to AS41998 announce AS-TKLINDAU
remarks:        *********************************************
remarks:        * IPv6 UPSTREAMS *
remarks:        *********************************************
remarks:        -----------------------------------------------------
remarks:        | G-FIT Gesellschaft fuer innovative Telekommunikationsdienste mbH & Co. KG |
mp-import:      afi ipv6.unicast from AS60169 accept ANY
mp-export:      afi ipv6.unicast to AS60169 announce AS-TKLINDAU
remarks:        -----------------------------------------------------
remarks:        | eww ag | ITandTEL |
mp-import:      afi ipv6.unicast from AS21013 accept ANY
mp-export:      afi ipv6.unicast to AS21013 announce AS-TKLINDAU
remarks:        -----------------------------------------------------
remarks:        | TELEDATA 21263 |
mp-import:      afi ipv6.unicast from AS21263 accept ANY
mp-export:      afi ipv6.unicast to AS21263 announce AS-TKLINDAU
remarks:        -----------------------------------------------------
remarks:        *********************************************
remarks:        * IPv4 PEERINGS *
remarks:        *********************************************
remarks:        -----------------------------------------------------
remarks:        | Stadtwerke Konstanz 57154 AS-SWKN |
mp-import:      afi ipv6.unicast from AS57154 accept AS-SWKN
mp-export:      afi ipv6.unicast to AS57154 announce AS-TKLINDAU
remarks:        -----------------------------------------------------
mp-import:      afi ipv6.unicast from AS41998 accept ANY
mp-export:      afi ipv6.unicast to AS41998 announce AS-TKLINDAU
remarks:        *********************************************
remarks:        * IPv6 PEERINGS *
remarks:        *********************************************
remarks:        -----------------------------------------------------
remarks:        | Stadtwerke Konstanz 57154 AS-SWKN |
import:         from AS57154 accept AS-SWKN
export:         to AS57154 announce AS-TKLINDAU
remarks:        -----------------------------------------------------
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ODR-TKG-MNT
created:        2008-05-29T14:25:19Z
last-modified:  2023-04-28T11:22:23Z
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-OTG1-RIPE
org-name:       NetCom BW GmbH
country:        DE
org-type:       LIR
address:        Dummy address for ORG-OTG1-RIPE
# Email removed, Log into bgp.tools to see whois emails
abuse-c:        TSG73479-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ODR-TKG-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ODR-TKG-MNT
created:        2004-04-17T11:10:58Z
last-modified:  2023-03-16T12:29:20Z
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: 2025-12-26T03:24:30Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
ARIN	as1239:as-customers	4238
RIPE	as-nextlayer	1255
RIPE	as-tklindau	2
RIPE	as8508:as-sask-upc-in	510
RIPE	as-arcor	41755
RIPE	as-vodafone-de	45968
ARIN	as-xo-b	58181
RIPE	as-nextlayer-v6	1231
RADB	as-hurricanev6	20179
RIPE	as-nc1	35
RIPE	as-core-backbone:as-exceptions	40