asn.dev

Routing security

AS16875 AS16875 - AON Corporation

Unclassified APNIC

RPKI valid 0% 0 of 29 announcements
RPKI invalid 0 none
No ROA 29 not covered by any ROA
IRR registered 48% 14 missing · 1 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

29 observed

Every prefix observed with AS16875 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
165.125.5.0/24No ROANo IRR52
165.125.6.0/24No ROANo IRR52
165.125.11.0/24No ROANo IRR52
165.125.13.0/24No ROANo IRR52
165.125.100.0/24No ROANo IRR52
165.125.101.0/24No ROANo IRR51
165.125.105.0/24No ROANo IRR52
165.125.176.0/24No ROANo IRR52
165.125.177.0/24No ROANo IRR51
165.125.180.0/24No ROANo IRR52
165.125.200.0/23No ROANo IRR52
165.125.215.0/24No ROAIRR other origin53
165.125.216.0/24No ROANo IRR53
165.125.217.0/24No ROANo IRR53
165.125.218.0/24No ROANo IRR53
165.125.80.0/21No ROAIRR52
165.125.88.0/21No ROAIRR52
165.125.99.0/24No ROAIRR53
165.125.102.0/24No ROAIRR52
165.125.103.0/24No ROAIRR52
165.125.104.0/24No ROAIRR50
165.125.178.0/24No ROAIRR52
165.125.179.0/24No ROAIRR56
165.125.181.0/24No ROAIRR50
165.125.182.0/24No ROAIRR50
165.125.185.0/24No ROAIRR52
165.125.188.0/24No ROAIRR52
165.125.189.0/24No ROAIRR52
165.125.214.0/24No ROAIRR52

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS16875 may originate these prefixes, up to the maximum length shown.

No ROA names this AS as an authorised origin.

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

14 objects · 0 not announced

Route objects naming AS16875 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
165.125.80.0/21ALTDBProxy registration to prevent harm from ARIN-NONAUTH shutdownMAINT-AS70342022-04-04Announced
165.125.88.0/21ALTDBProxy registration to prevent harm from ARIN-NONAUTH shutdownMAINT-AS70342022-04-04Announced
165.125.99.0/24RADBQTS-Proxy-AonMAINT-QTS2023-11-13Announced
165.125.102.0/24ARINAon Limited - NetherlandsMNT-AON-1-Z2025-03-01Announced
165.125.103.0/24ARINAon Limited - UKMNT-AON-1-Z2025-03-01Announced
165.125.104.0/24ARINAon Limited - AustraliaMNT-AON-1-Z2025-03-01Announced
165.125.178.0/24ARINAon Limited - NetherlandsMNT-AON-1-Z2025-03-02Announced
165.125.179.0/24RADBMTN BusinessMAINT-AS29052025-07-25Announced
165.125.181.0/24ARINAon Limited - AustraliaMNT-AON-1-Z2025-03-02Announced
165.125.182.0/24ARINAon Limited - AustraliaMNT-AON-1-Z2025-03-02Announced
165.125.185.0/24ARINAon Limited - NetherlandsMNT-AON-1-Z2025-03-02Announced
165.125.188.0/24ARINAon Limited - UKMNT-AON-1-Z2025-03-01Announced
165.125.189.0/24ARINAon Limited - UKMNT-AON-1-Z2025-03-01Announced
165.125.214.0/24ALTDBProxy registration to prevent harm from ARIN-NONAUTH shutdownMAINT-AS70342022-04-04Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS16875 directly show who expects to carry it.

AS-setWhereRelationship
AS-HURRICANERADBLists AS16875 as a direct member
AS-KDDCUSTOMER2RADBLists AS16875 as a direct member
AS-MTN-TRANSITRADBLists AS16875 as a direct member
AS-MTNBUSINESS-TRANSITRADBLists AS16875 as a direct member
AS-MTNNSRADBLists AS16875 as a direct member
AS-MTNNS-TRANSITRADBLists AS16875 as a direct member
AS-OPTUSRADBLists AS16875 as a direct member
AS-QTS-20141RADBLists AS16875 as a direct member
AS-QTS-53907RADBLists AS16875 as a direct member
AS-SET-METROFIBREAFRINICLists AS16875 as a direct member
AS-VES-DSARINLists AS16875 as a direct member
AS18229:AS-PELAPNICLists AS16875 as a direct member
AS7473:AS-CUSTOMERS:AS3758RADBLists AS16875 as a direct member
AS7474:AS-CUSTOMERSAPNICLists AS16875 as a direct member
AS7545:AS-TPGN-CUSTOMERSRADBLists AS16875 as a direct member
AS8220:AS-COLTAURIPELists AS16875 as a direct member
AS8220:AS-COLTNLRIPELists AS16875 as a direct member
AS8220:AS-COLTUKRIPELists AS16875 as a direct member

RPKI from rpki-client, validated 2026-10-15 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-15. Cross-check on bgp.he.net.