asn.dev

Routing security

AS41661 ERTH-CHEL-AS

Unclassified RIPE

RPKI valid 11% 5 of 44 announcements
RPKI invalid 0 none
No ROA 39 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 1 authorising this AS

Announcements

What this network originates

44 observed

Every prefix observed with AS41661 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
5.3.87.0/24No ROAIRR52
5.166.224.0/21No ROAIRR52
5.166.224.0/22No ROAIRR52
5.166.228.0/22No ROAIRR52
37.113.128.0/18No ROAIRR52
37.113.136.0/22No ROAIRR52
37.113.140.0/22No ROAIRR52
37.113.144.0/22No ROAIRR52
37.113.148.0/22No ROAIRR52
37.113.152.0/22No ROAIRR52
37.113.156.0/22No ROAIRR52
37.113.160.0/22No ROAIRR52
37.113.164.0/22No ROAIRR52
37.113.168.0/22No ROAIRR52
37.113.172.0/22No ROAIRR52
37.113.176.0/22No ROAIRR52
37.113.180.0/22No ROAIRR52
37.113.184.0/22No ROAIRR52
37.113.188.0/23No ROAIRR covering52
91.144.132.0/22No ROAIRR52
91.144.190.0/23No ROAIRR52
92.255.246.0/23No ROAIRR52
94.181.32.0/20No ROAIRR52
94.181.36.0/22No ROAIRR52
94.181.40.0/22No ROAIRR52
95.78.128.0/18No ROAIRR52
95.78.128.0/22No ROAIRR52
95.78.132.0/22No ROAIRR52
95.78.136.0/22No ROAIRR52
95.78.144.0/22No ROAIRR52
95.78.148.0/22No ROAIRR52
95.78.185.0/24No ROAIRR52
95.78.187.0/24No ROAIRR52
95.78.188.0/22No ROAIRR52
188.186.48.0/21No ROAIRR52
188.186.48.0/22No ROAIRR52
188.186.52.0/22No ROAIRR52
188.187.243.0/24No ROAIRR52
193.150.105.0/24No ROAIRR52
2a02:2698:902a::/48RPKI validIRR covering32
2a02:2698:902b::/48RPKI validIRR covering32
2a02:2698:9000::/38RPKI validIRR33
2a02:2698:9022::/47RPKI validIRR covering32
2a02:2698:9024::/47RPKI validIRR covering32

RPKI · ROAs

Route origin authorisations

1 ROAs

Signed statements by address holders that AS41661 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
2a02:2698:9000::/38/48RIPENCC

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

120 objects · 81 not announced

Route objects naming AS41661 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.

PrefixSourceDescriptionMaintainerChangedRouting
37.113.80.0/21RIPECJSC "ER-Telecom Holding"RAID-MNT2021-04-09Not announced
37.113.128.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Not announced
37.113.128.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2013-04-25Not announced
37.113.129.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2013-04-25Not announced
37.113.130.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2013-04-25Not announced
37.113.131.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2013-04-25Not announced
37.113.132.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Not announced
37.113.132.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2015-08-27Not announced
37.113.133.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2015-08-27Not announced
37.113.134.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2015-08-27Not announced
37.113.188.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Not announced
46.52.151.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2019-07-31Not announced
78.136.208.0/21RIPECJSC "ER-Telecom Holding"RAID-MNT2022-09-02Not announced
79.122.240.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2019-07-31Not announced
82.147.120.0/21RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2019-07-31Not announced
91.144.132.0/23RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2011-01-19Not announced
91.144.132.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2011-01-19Not announced
91.144.133.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2011-01-19Not announced
91.144.134.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2013-04-25Not announced
91.144.135.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2013-04-25Not announced
91.144.190.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2013-04-25Not announced
91.144.191.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2013-04-25Not announced
92.255.246.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2013-04-25Not announced
92.255.247.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2013-04-25Not announced
94.181.32.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-23Not announced
94.181.32.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-23Not announced
94.181.33.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-23Not announced
94.181.34.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-23Not announced
94.181.44.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-23Not announced
94.181.47.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-23Not announced
95.78.128.0/19RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.140.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.152.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.156.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.157.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.159.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.160.0/19RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.160.0/20RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.160.0/21RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.160.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.160.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.161.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.162.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.163.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.164.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.164.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.165.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.166.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.167.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.168.0/21RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.168.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.168.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.169.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.170.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.171.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.172.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.172.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.173.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.174.0/23RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.176.0/21RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.176.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.176.0/23RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.180.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.184.0/21RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.184.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.184.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
95.78.186.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Not announced
188.235.236.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-11-24Not announced
188.235.240.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-11-24Not announced
188.235.244.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-11-24Not announced
188.235.248.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-11-24Not announced
2a03:1ac0:5a6:e000::/53RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2018-04-23Not announced
2a03:1ac0:2571:8000::/50RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2018-04-23Not announced
2a03:1ac0:5b90:8400::/54RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2018-04-23Not announced
2a03:1ac0:5b90:be00::/55RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2018-04-23Not announced
2a03:1ac0:5cff:f600::/55RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2018-04-23Not announced
2a03:1ac0:5eb5:2000::/52RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2018-04-23Not announced
2a03:1ac0:5f4e:8000::/50RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2018-04-23Not announced
2a03:1ac0:bcba:3000::/53RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2018-06-01Not announced
2a03:1ac0:bcbb:f300::/56RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2018-04-23Not announced
2a03:1ac0:c196:6900::/56RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2018-04-23Not announced
5.3.87.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2018-03-26Announced
5.166.224.0/21RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2017-12-13Announced
5.166.224.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2017-12-13Announced
5.166.228.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2017-12-13Announced
37.113.128.0/18RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2013-06-14Announced
37.113.136.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Announced
37.113.140.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Announced
37.113.144.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Announced
37.113.148.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Announced
37.113.152.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Announced
37.113.156.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Announced
37.113.160.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Announced
37.113.164.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Announced
37.113.168.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Announced
37.113.172.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Announced
37.113.176.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Announced
37.113.180.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Announced
37.113.184.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-02-14Announced
91.144.132.0/22RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2011-01-19Announced
91.144.190.0/23RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2011-01-19Announced
92.255.246.0/23RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2011-01-19Announced
94.181.32.0/20RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2016-11-29Announced
94.181.36.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-23Announced
94.181.40.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-23Announced
95.78.128.0/18RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Announced
95.78.128.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Announced
95.78.132.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Announced
95.78.136.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Announced
95.78.144.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Announced
95.78.148.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Announced
95.78.185.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Announced
95.78.187.0/24RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Announced
95.78.188.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2026-03-17Announced
188.186.48.0/21RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2018-05-25Announced
188.186.48.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2018-05-25Announced
188.186.52.0/22RIPEJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2018-05-25Announced
188.187.243.0/24RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2011-01-19Announced
193.150.105.0/24RIPEOJSC "Uralelectrodin"RAID-MNT2017-12-01Announced
2a02:2698:9000::/38RIPECJSC "ER-Telecom Holding" Chelyabinsk branchRAID-MNT2012-10-16Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS41661 directly show who expects to carry it.

AS-setWhereRelationship
AS-BLOCK-SETRIPELists AS41661 as a direct member
AS-BLOCKED-RURIPELists AS41661 as a direct member
AS-CHELRIPELists AS41661 as a direct member
AS-CHFESRIPELists AS41661 as a direct member
AS-ERTH-CITIESRIPELists AS41661 as a direct member
AS-HURRICANEV6RADBLists AS41661 as a direct member
AS-OMKC-PEERING-SETRIPELists AS41661 as a direct member
AS-OMTT-SETRIPELists AS41661 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS41661 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS41661 as a direct member
AS-SURNETRIPELists AS41661 as a direct member
AS-SUTTKRIPELists AS41661 as a direct member
AS-USI-CUSTOMERSRIPELists AS41661 as a direct member
AS199746:AS-BLACKLISTRIPELists AS41661 as a direct member
AS204464:AS-BLACKLISTRIPELists AS41661 as a direct member
AS209141:AS-RUCUSTRADBLists AS41661 as a direct member
AS29648:AS-CUSTRIPELists AS41661 as a direct member
AS29648:AS-CUST-FULLRIPELists AS41661 as a direct member
AS3239:AS-CUSTRIPELists AS41661 as a direct member
AS3239:AS-OUT-FULLRIPELists AS41661 as a direct member

RPKI from rpki-client, validated 2026-10-18 12:08 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-18. Cross-check on bgp.he.net.