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
	185.231.81.0/24	-

---

Network Policy

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

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
	AS201661	PRZEDSIEBIORSTWO AJC 2 S.C. OZGA ADAM, KUBALA JAROSLA...	✔	✘

---

Peers

	ASN	Description	IPv4	IPv6
	AS201661	PRZEDSIEBIORSTWO AJC 2 S.C. OZGA ADAM, KUBALA JAROSLA...	✔	✘
	AS205075	Prosperplast 1 Spolka z ograniczona odpowiedzialnoscia	✔	✘

aut-num:        AS204905
as-name:        PPLAST2
org:            ORG-PSZO59-RIPE
import:         from AS201661 accept ANY
export:         to AS201661 announce AS204905
import:         from AS12741 accept ANY
export:         to AS12741 announce AS204905
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         pl-prosperplast-1-mnt
created:        2017-12-08T14:38:46Z
last-modified:  2018-09-04T12:08:37Z
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-PSZO59-RIPE
org-name:       Prosperplast 1 Spolka z ograniczona odpowiedzialnoscia
country:        PL
org-type:       LIR
address:        Dummy address for ORG-PSZO59-RIPE
# Email removed, Log into bgp.tools to see whois emails
abuse-c:        AR43796-RIPE
mnt-ref:        pl-prosperplast-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         pl-prosperplast-1-mnt
created:        2017-11-09T08:29:42Z
last-modified:  2020-12-16T12:43:54Z
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: 2025-12-26T03:24:54Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RADB	as-hurricane	24728
RIPE	as-transroute-spec	19679
RIPE	as-pplast	2