asn.dev

Routing security

AS35258 ITOSS

Unclassified RIPE

RPKI valid 100% 16 of 16 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 21 authorising this AS

Announcements

What this network originates

16 observed

Every prefix observed with AS35258 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a00:e400::/29RPKI validIRR35
2a0b:ba80::/29RPKI validIRR35
2a03:8fa0::/36RPKI validIRR35
5.183.72.0/22RPKI validIRR57
37.72.105.0/24RPKI validIRR57
46.254.120.0/21RPKI validIRR57
83.143.208.0/21RPKI validIRR57
87.253.184.0/22RPKI validIRR57
91.208.244.0/24RPKI validIRR57
95.214.220.0/22RPKI validIRR57
136.176.194.0/23RPKI validIRR57
185.6.252.0/22RPKI validIRR57
185.93.56.0/24RPKI validIRR57
185.93.58.0/23RPKI validIRR57
213.238.48.0/23RPKI validIRR57
2001:34c1::/33RPKI validIRR35

RPKI · ROAs

Route origin authorisations

21 ROAs

Signed statements by address holders that AS35258 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
5.183.72.0/22/22RIPENCC
37.72.105.0/24/24RIPENCC
45.93.165.0/24/24RIPENCC
46.254.120.0/21/21RIPENCC
83.143.208.0/21/21RIPENCC
83.143.210.0/24/24RIPENCC
87.253.184.0/22/22RIPENCC
91.208.244.0/24/24RIPENCC
95.214.220.0/22/22RIPENCC
136.176.194.0/23/24RIPENCC
185.6.252.0/22/22RIPENCC
185.93.56.0/24/24RIPENCC
185.93.58.0/23/23RIPENCC
195.85.38.0/24/24RIPENCC
195.85.72.0/23/23RIPENCC
213.238.48.0/23/23RIPENCC
2001:34c1::/33/33RIPENCC
2a00:e400::/29/29RIPENCC
2a03:8fa0::/36/36RIPENCC
2a06:23c0::/29/29RIPENCC
2a0b:ba80::/29/29RIPENCC

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

24 objects · 8 not announced

Route objects naming AS35258 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
45.93.165.0/24RIPE—PREFIXBROKER-MNT2026-03-03Not announced
83.143.210.0/24RADBAkamai Technologies, Inc.MAINT-AS327872023-11-13Not announced
83.143.210.0/24RIPE—AKQUINET-MNT2022-08-31Not announced
185.165.136.0/23RIPE—DE-IDEASSOLUTIONS-1-MNT2016-11-15Not announced
185.165.138.0/23RIPE—EWETEL-MNT2019-04-03Not announced
195.85.38.0/24RIPE—AKQUINET-MNT2021-09-03Not announced
195.85.72.0/23RIPE—AKQUINET-MNT2021-01-20Not announced
2a06:23c0::/29RIPEakquinet business service GmbHAKQUINET-MNT2015-11-24Not announced
5.183.72.0/22RIPE—AKQUINET-MNT2019-08-15Announced
37.72.105.0/24RIPE—LIR-DE-BORDONARO-HOLDING-1-MNT2026-09-14Announced
46.254.120.0/21RIPEakquinet Outsourcing gGmbHAKQUINET-MNT2011-01-06Announced
83.143.208.0/21RIPEakquinet Outsourcing gGmbHAKQUINET-MNT2025-03-11Announced
87.253.184.0/22RIPEakquinet Outsourcing gGmbHAKQUINET-MNT2023-11-27Announced
91.208.244.0/24RIPEakquinet outsourcing GmbHAKQUINET-MNT2025-03-11Announced
95.214.220.0/22RIPE—AKQUINET-MNT2019-01-16Announced
136.176.194.0/23RIPE—PREFIXBROKER-MNT2026-08-30Announced
185.6.252.0/22RIPEit-oss outsourcing solutions gGmbHAKQUINET-MNT2012-10-22Announced
185.93.56.0/24RIPE======================================MNT-MARSOFT2015-04-09Announced
185.93.58.0/23RIPE—AKQUINET-MNT2016-08-04Announced
213.238.48.0/23RIPEakquinet Outsourcing gGmbHAKQUINET-MNT2023-11-27Announced
2001:34c1::/33RIPE—LIR-DE-BORDONARO-HOLDING-1-MNT2026-10-06Announced
2a00:e400::/29RIPEakquinet Outsourcing gGmbHAKQUINET-MNT2013-01-07Announced
2a03:8fa0::/36RIPE======================================MNT-MARSOFT2015-04-09Announced
2a0b:ba80::/29RIPE—AKQUINET-MNT2026-10-08Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS35258 directly show who expects to carry it.

AS-setWhereRelationship
AS-63529-AS-IMPORT-AS6939APNICLists AS35258 as a direct member
AS-AKQUINETRIPELists AS35258 as a direct member
AS-ECIX-HAMRIPELists AS35258 as a direct member
AS-HURRICANERADBLists AS35258 as a direct member
AS-HURRICANEV6RADBLists AS35258 as a direct member
AS-ITXBR1RADBLists AS35258 as a direct member
AS-MANDA-DECIX-PEERS-V4RIPELists AS35258 as a direct member
AS-MANDA-DECIX-PEERS-V6RIPELists AS35258 as a direct member
AS-PROLERADBLists AS35258 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS35258 as a direct member
AS-TRANSROUTE-SPECRIPELists AS35258 as a direct member
AS-VT-TRANSITRIPELists AS35258 as a direct member
AS201856:AS-HKLRIPELists AS35258 as a direct member
AS20570:AS-TSIRIPELists AS35258 as a direct member
AS43252:AS-DECIX-HAM-CONNECTEDRIPELists AS35258 as a direct member
AS43252:AS-DECIX-HAM-RSRIPELists AS35258 as a direct member
AS43252:AS-DECIX-HAM-RS-V6RIPELists AS35258 as a direct member
AS47228:AS-DECIX-MUC-CONNECTEDRIPELists AS35258 as a direct member
AS47228:AS-DECIX-MUC-RSRIPELists AS35258 as a direct member
AS47228:AS-DECIX-MUC-RS-V6RIPELists AS35258 as a direct member
AS56890:AS-DECIX-DUS-CONNECTEDRIPELists AS35258 as a direct member
AS56890:AS-DECIX-DUS-RSRIPELists AS35258 as a direct member
AS56890:AS-DECIX-DUS-RS-V6RIPELists AS35258 as a direct member
AS6695:AS-DECIX-FRA-CONNECTEDRIPELists AS35258 as a direct member
AS6695:AS-DECIX-FRA-RSRIPELists AS35258 as a direct member
AS6695:AS-DECIX-FRA-RS-V6RIPELists AS35258 as a direct member

RPKI from rpki-client, validated 2026-10-17 12:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, collected 2026-10-17. Cross-check on bgp.he.net.