Routing security

AS41209 COMSTAR-VOLGA

Unclassified RIPE

RPKI valid 30% 10 of 33 announcements

RPKI invalid 2 dropped by validating networks

No ROA 21 not covered by any ROA

IRR registered 100% 0 missing · 0 other origin

ROAs 10 authorising this AS

Announcements

What this network originates

33 observed

Every prefix observed with AS41209 as its origin, checked against RPKI and the IRR. Problems sort first.

Prefix	RPKI	IRR	Vantage points
62.118.106.0/24	RPKI invalid · length	IRR covering	7
62.118.107.0/24	RPKI invalid · length	IRR covering	7
5.227.168.0/23	No ROA	IRR	50
62.220.56.0/22	No ROA	IRR	50
62.220.56.0/24	No ROA	IRR	50
62.220.57.0/24	No ROA	IRR	50
62.220.58.0/24	No ROA	IRR	50
62.220.59.0/24	No ROA	IRR	50
83.242.244.0/22	No ROA	IRR	50
83.242.244.0/24	No ROA	IRR	50
83.242.245.0/24	No ROA	IRR	50
83.242.246.0/24	No ROA	IRR	50
83.242.247.0/24	No ROA	IRR	50
83.242.248.0/22	No ROA	IRR	50
83.242.248.0/24	No ROA	IRR	50
83.242.249.0/24	No ROA	IRR	50
83.242.250.0/24	No ROA	IRR	50
83.242.251.0/24	No ROA	IRR	50
83.242.252.0/22	No ROA	IRR	50
83.242.252.0/24	No ROA	IRR	50
83.242.253.0/24	No ROA	IRR	50
83.242.254.0/24	No ROA	IRR	50
83.242.255.0/24	No ROA	IRR	50
62.118.106.0/23	RPKI valid	IRR	50
62.118.108.0/23	RPKI valid	IRR	50
85.140.60.0/22	RPKI valid	IRR	50
85.140.60.0/24	RPKI valid	IRR covering	50
85.140.61.0/24	RPKI valid	IRR covering	50
85.140.62.0/24	RPKI valid	IRR covering	50
85.140.63.0/24	RPKI valid	IRR covering	50
195.34.18.0/23	RPKI valid	IRR	50
195.34.18.0/24	RPKI valid	IRR covering	50
195.34.19.0/24	RPKI valid	IRR covering	50

RPKI · ROAs

Route origin authorisations

10 ROAs

Signed statements by address holders that AS41209 may originate these prefixes, up to the maximum length shown.

Prefix	Max length	Trust anchor
62.118.106.0/23	/23	RIPENCC
62.118.108.0/23	/23	RIPENCC
85.140.60.0/22	/22	RIPENCC
85.140.60.0/24	/24	RIPENCC
85.140.61.0/24	/24	RIPENCC
85.140.62.0/24	/24	RIPENCC
85.140.63.0/24	/24	RIPENCC
195.34.18.0/23	/23	RIPENCC
195.34.18.0/24	/24	RIPENCC
195.34.19.0/24	/24	RIPENCC

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

34 objects · 9 not announced

Route objects naming AS41209 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

Prefix	Source	Description	Maintainer	Changed	Routing
83.242.240.0/22	RIPE	Comstar Volga	`MTU-NOC`	2010-11-09	Not announced
83.242.240.0/24	RIPE	Comstar Volga	`MTU-NOC`	2010-11-09	Not announced
83.242.241.0/24	RIPE	Comstar Volga	`MTU-NOC`	2010-11-09	Not announced
83.242.242.0/24	RIPE	Comstar Volga	`MTU-NOC`	2010-11-09	Not announced
83.242.243.0/24	RIPE	Comstar Volga	`MTU-NOC`	2010-11-09	Not announced
83.242.248.0/21	RIPE	Comstar Volga	`COMSTAR-MNT`	2009-01-19	Not announced
85.140.60.0/23	RIPE	MTS-SAMARA	`MTU-NOC`	2014-02-25	Not announced
85.140.62.0/23	RIPE	MTS-SAMARA	`MTU-NOC`	2014-12-31	Not announced
2a00:1fc3::/32	RIPE	Samarsky CSC of Privolgsky macro branch JSC "Comstar-Region"	`MTU-NOC`	2019-02-07	Not announced
5.227.168.0/23	RIPE	PJSC "MTS" FBN Samara	`MTU-NOC`	2025-05-27	Announced
62.118.106.0/23	RIPE	Mobile TeleSystems PJSC Volga	`MTU-NOC`	2024-07-02	Announced
62.118.108.0/23	RIPE	Mobile TeleSystems PJSC Volga	`MTU-NOC`	2024-07-02	Announced
62.220.56.0/22	RIPE	Samarsky CSC of Privolgsky macro branch JSC "Comstar-Region"	`CMST-SAMARA`	2010-11-26	Announced
62.220.56.0/24	RIPE	Samarsky CSC of Privolgsky macro branch JSC "Comstar-Region"	`CMST-SAMARA`	2010-11-26	Announced
62.220.57.0/24	RIPE	Samarsky CSC of Privolgsky macro branch JSC "Comstar-Region"	`CMST-SAMARA`	2010-11-26	Announced
62.220.58.0/24	RIPE	Samarsky CSC of Privolgsky macro branch JSC "Comstar-Region"	`CMST-SAMARA`	2010-11-26	Announced
62.220.59.0/24	RIPE	Samarsky CSC of Privolgsky macro branch JSC "Comstar-Region"	`CMST-SAMARA`	2010-11-26	Announced
83.242.244.0/22	RIPE	Comstar Volga	`COMSTAR-MNT`	2009-01-20	Announced
83.242.244.0/24	RIPE	Comstar Volga	`COMSTAR-MNT`	2009-01-23	Announced
83.242.245.0/24	RIPE	Comstar Volga	`COMSTAR-MNT`	2009-01-23	Announced
83.242.246.0/24	RIPE	Comstar Volga	`COMSTAR-MNT`	2009-01-23	Announced
83.242.247.0/24	RIPE	Comstar Volga	`COMSTAR-MNT`	2009-01-23	Announced
83.242.248.0/22	RIPE	Comstar-Volga Samara POP	`COMSTAR-MNT`	2009-01-19	Announced
83.242.248.0/24	RIPE	Comstar Volga	`COMSTAR-MNT`	2009-01-19	Announced
83.242.249.0/24	RIPE	Comstar Volga	`COMSTAR-MNT`	2009-01-19	Announced
83.242.250.0/24	RIPE	Comstar Volga	`COMSTAR-MNT`	2009-01-19	Announced
83.242.251.0/24	RIPE	Comstar Volga	`COMSTAR-MNT`	2009-01-19	Announced
83.242.252.0/22	RIPE	Comstar-Volga Togliatti POP	`COMSTAR-MNT`	2009-01-19	Announced
83.242.252.0/24	RIPE	Comstar Volga	`COMSTAR-MNT`	2009-01-19	Announced
83.242.253.0/24	RIPE	Comstar Volga	`COMSTAR-MNT`	2009-01-19	Announced
83.242.254.0/24	RIPE	Comstar Volga	`COMSTAR-MNT`	2009-01-19	Announced
83.242.255.0/24	RIPE	Comstar Volga	`COMSTAR-MNT`	2009-01-19	Announced
85.140.60.0/22	RIPE	MTS-SAMARA	`MTU-NOC`	2014-12-31	Announced
195.34.18.0/23	RIPE	Comstar Volga	`MTU-NOC`	2013-07-22	Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS41209 directly show who expects to carry it.

AS-set	Where	Relationship
`AS-COMSTAR`	RIPE	Lists AS41209 as a direct member
`AS-COMSTAR-VOLGA`	RIPE	Lists AS41209 as a direct member
`AS-ROSTELECOM`	RIPE	Lists AS41209 as a direct member

RPKI from rpki-client, validated 2026-10-13 12:16 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-13. Cross-check on bgp.he.net.