asn.dev

Routing security

AS267776 OPTIWISP SPA

Unclassified ARIN Cable/DSL/ISP

RPKI valid 100% 12 of 12 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 4 authorising this AS

Announcements

What this network originates

12 observed

Every prefix observed with AS267776 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
45.171.220.0/22RPKI validIRR53
45.171.220.0/24RPKI validIRR13
45.171.221.0/24RPKI validIRR13
45.171.222.0/24RPKI validIRR13
45.171.223.0/24RPKI validIRR13
143.202.12.0/22RPKI validIRR52
143.202.12.0/23RPKI validIRR13
143.202.12.0/24RPKI validIRR13
143.202.13.0/24RPKI validIRR13
143.202.14.0/24RPKI validIRR13
143.202.15.0/24RPKI validIRR13
2803:e7a0::/32RPKI validIRR29

RPKI · ROAs

Route origin authorisations

4 ROAs

Signed statements by address holders that AS267776 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
45.171.220.0/22/24LACNIC
143.202.12.0/22/24LACNIC
2803:8e40::/32/48LACNIC
2803:e7a0::/32/48LACNIC

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

18 objects · 4 not announced

Route objects naming AS267776 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
45.171.220.0/23RADBZgh Client - ProxyMAINT-AS2637022023-11-13Not announced
45.171.222.0/23RADBZgh Client - ProxyMAINT-AS2637022023-11-13Not announced
143.202.14.0/23RADBZgh Client - ProxyMAINT-AS2637022023-11-13Not announced
2803:8e40::/32LACNICLACNIC generated route6 for HOSTED LTDAMNT-CL-HOLT1-LACNIC2026-09-22Not announced
45.171.220.0/22LACNICLACNIC generated route for OPTIWISP SPAMNT-CL-OPTI1-LACNIC2025-04-26Announced
45.171.220.0/22RADBZgh Client - ProxyMAINT-AS2637022023-11-13Announced
45.171.220.0/24RADBZgh Client - ProxyMAINT-AS2637022023-11-13Announced
45.171.221.0/24RADBZgh Client - ProxyMAINT-AS2637022023-11-13Announced
45.171.222.0/24RADBZgh Client - ProxyMAINT-AS2637022023-11-13Announced
45.171.223.0/24RADBZgh Client - ProxyMAINT-AS2637022023-11-13Announced
143.202.12.0/22LACNICLACNIC generated route for HOSTED LTDAMNT-CL-HOLT1-LACNIC2026-09-22Announced
143.202.12.0/22RADBZgh Client - ProxyMAINT-AS2637022023-11-13Announced
143.202.12.0/23RADBZgh Client - ProxyMAINT-AS2637022023-11-13Announced
143.202.12.0/24RADBZgh Client - ProxyMAINT-AS2637022023-11-13Announced
143.202.13.0/24RADBZgh Client - ProxyMAINT-AS2637022023-11-13Announced
143.202.14.0/24RADBZgh Client - ProxyMAINT-AS2637022023-11-13Announced
143.202.15.0/24RADBZgh Client - ProxyMAINT-AS2637022023-11-13Announced
2803:e7a0::/32LACNICLACNIC generated route6 for OPTIWISP SPAMNT-CL-OPTI1-LACNIC2025-04-26Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS267776 directly show who expects to carry it.

AS-setWhereRelationship
AS267776:AS-ALLPeeringDBDeclared by the operator as its own set
AS-E1-AUTOMATION-CUSTOMERRADBLists AS267776 as a direct member
AS263237:AS-CUSTOMERSRADBLists AS267776 as a direct member
AS263702:AS-CUSTOMERSRADBLists AS267776 as a direct member

RPKI from rpki-client, validated 2026-10-11 12:23 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-11. Cross-check on bgp.he.net.