asn.dev

Routing security

AS211562 ANDREWNET

Unclassified RIPE

RPKI valid 100% 6 of 6 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 8 authorising this AS

Announcements

What this network originates

6 observed

Every prefix observed with AS211562 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a0f:b240:5400::/40RPKI validIRR33
2a0f:b241:4::/48RPKI validIRR33
2a06:9f81:3610::/48RPKI validIRR33
2a06:9f81:3611::/48RPKI validIRR33
2a06:a005:187b::/48RPKI validIRR33
2a07:54c4:1750::/48RPKI validIRR33

RPKI · ROAs

Route origin authorisations

8 ROAs

Signed statements by address holders that AS211562 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
2602:fc26:68::/45/48ARIN
2a06:9f81:3500::/40/48RIPENCC
2a06:9f81:3600::/40/48RIPENCC
2a06:a005:180b::/48/48RIPENCC
2a06:a005:187b::/48/48RIPENCC
2a07:54c4:1750::/48/48RIPENCC
2a0f:b240:5400::/40/48RIPENCC
2a0f:b241:4::/48/48RIPENCC

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

RPKI · ASPA

Declared transit providers

1 declared

This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.

ASNetworkASPARouting paths
AS1003andrewnetDeclaredObserved

An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.

IRR

Registered route objects

13 objects · 7 not announced

Route objects naming AS211562 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
2602:fc26:68::/45ARINtwooneonefivesixtwoMNT-AA-29092022-12-07Not announced
2602:fc26:6a::/48ARINandrewnet-experimentalMNT-AA-29092022-11-12Not announced
2602:fc26:6e::/48ARINtestMNT-AA-29092023-05-07Not announced
2a06:9f81:3500::/40RIPE—CLOUDIE-MNT2024-01-22Not announced
2a06:9f81:3600::/40RIPE—CLOUDIE-MNT2024-01-22Not announced
2a06:a005:180b::/48RIPE—ANDREWNET-MNT2023-03-05Not announced
2a0e:fd45:2b00::/44RIPEAndrew AsciuttoRICK-MNT2021-06-21Not announced
2a06:9f81:3610::/48RIPE—ANDREWNET-MNT2024-01-22Announced
2a06:9f81:3611::/48RIPE—ANDREWNET-MNT2024-01-25Announced
2a06:a005:187b::/48RIPE—ANDREWNET-MNT2023-04-03Announced
2a07:54c4:1750::/48RIPEANDREWNET-BYOIPEDGESONIC-MNT2023-02-22Announced
2a0f:b240:5400::/40RIPE—GOCODEIT-AUTO-MNT2025-10-03Announced
2a0f:b241:4::/48RIPE—GOCODEIT-AUTO-MNT2024-02-06Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS211562 directly show who expects to carry it.

AS-setWhereRelationship
AS-211956-DOWNSTREAMSRIPELists AS211562 as a direct member
AS-ANDREWNETARINLists AS211562 as a direct member
AS-BGP-EXCHANGERIPELists AS211562 as a direct member
AS-GOCODEIT-DOWN-TORONTOARINLists AS211562 as a direct member
AS-HURRICANEV6RADBLists AS211562 as a direct member
AS-IFOGALTDBLists AS211562 as a direct member
AS-IFOGRIPELists AS211562 as a direct member
AS-IFOG-USRIPELists AS211562 as a direct member
AS-MISAKA-CUSTOMERS2RIPELists AS211562 as a direct member
AS1003:AS-ANDREWNETARINLists AS211562 as a direct member
AS137409:AS-MERCURYRADBLists AS211562 as a direct member
AS209533:AS-BGPTUNNELRIPELists AS211562 as a direct member
AS52025:AS-DOWNSTREAMS-KANSASCITYRIPELists AS211562 as a direct member
AS53667:AS-CUSTOMERSRADBLists AS211562 as a direct member
AS7545:AS-TPGN-CUSTOMERSRADBLists AS211562 as a direct member
AS917:AS-CUSTOMERSARINLists AS211562 as a direct member
AS917:AS-CUSTOMERS-LARGEARINLists AS211562 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.