asn.dev

Routing security

AS43633 UA-GIGABIT

Unclassified RIPE

RPKI valid 100% 9 of 9 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 18 authorising this AS

Announcements

What this network originates

9 observed

Every prefix observed with AS43633 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a06:2b40::/29RPKI validIRR33
5.180.128.0/22RPKI validIRR57
45.128.188.0/22RPKI validIRR57
91.195.90.0/23RPKI validIRR57
91.195.90.0/24RPKI validIRR57
91.195.91.0/24RPKI validIRR57
91.213.59.0/24RPKI validIRR57
176.120.109.0/24RPKI validIRR57
176.120.110.0/23RPKI validIRR57

RPKI · ROAs

Route origin authorisations

18 ROAs

Signed statements by address holders that AS43633 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
5.180.128.0/22/24RIPENCC
45.128.188.0/22/24RIPENCC
91.195.90.0/23/24RIPENCC
91.195.90.0/24/24RIPENCC
91.195.91.0/24/24RIPENCC
91.213.59.0/24/24RIPENCC
109.235.8.0/23/23RIPENCC
176.120.109.0/24/24RIPENCC
176.120.110.0/23/23RIPENCC
2001:470:174::/48/48ARIN
2001:470:23d::/48/48ARIN
2001:470:2a1::/48/48ARIN
2001:470:427::/48/48ARIN
2001:470:44c::/48/48ARIN
2001:470:4bd::/48/48ARIN
2001:470:542::/48/48ARIN
2001:470:647::/48/48ARIN
2a06:2b40::/29/48RIPENCC

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

RPKI · ASPA

Declared transit providers

2 declared

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

ASNetworkASPARouting paths
AS6939Hurricane Electric LLCDeclaredObserved
AS9002RETN LimitedDeclaredObserved
AS24482SG.GSnot declaredObserved
AS3303Swisscom (Schweiz) AGnot declaredObserved
AS29632Netassist International EOODnot declaredObserved

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

20 objects · 11 not announced

Route objects naming AS43633 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
5.180.128.0/23RIPE—MNT-GOLDA2021-07-06Not announced
5.180.130.0/23RIPE—MNT-UA-GOLDEN-12021-07-06Not announced
2001:470:174::/48ARINHurricane Electric LLCMNT-HURC2026-10-19Not announced
2001:470:23d::/48ARINNET-2001-470-23d---48-AS43633MNT-HURC2023-12-07Not announced
2001:470:2a1::/48ARINNET-2001-470-2a1---48-AS43633MNT-HURC2024-02-23Not announced
2001:470:427::/48ARINHurricane Electric LLCMNT-HURC2025-03-14Not announced
2001:470:44c::/48ARINHurricane Electric LLCMNT-HURC2026-01-11Not announced
2001:470:4bd::/48ARINHurricane Electric LLCMNT-HURC2025-08-22Not announced
2001:470:542::/48ARINHurricane Electric LLCMNT-HURC2025-12-25Not announced
2001:470:647::/48ARINHurricane Electric LLCMNT-HURC2026-10-17Not announced
2a06:2b40::/32RIPE—MNT-UA-GIGABIT-12024-11-04Not announced
5.180.128.0/22RIPE—MNT-UA-GOLDEN-12021-07-06Announced
45.128.188.0/22RIPE—GBIT-MNT2019-07-12Announced
91.195.90.0/23RIPEGIGABIT-NETGBIT-MNT2007-09-06Announced
91.195.90.0/24RIPEGIGABIT-NETGBIT-MNT2007-09-06Announced
91.195.91.0/24RIPEGIGABIT-NETGBIT-MNT2007-09-06Announced
91.213.59.0/24RIPE—MNT-UA-GOLDEN-12021-07-06Announced
176.120.109.0/24RIPEGIGABIT-NETMNT-UA-GIGABIT-12026-02-09Announced
176.120.110.0/23RIPEGIGABIT-NETMNT-UA-GIGABIT-12026-02-09Announced
2a06:2b40::/29RIPE—MNT-UA-GIGABIT-12024-11-04Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS43633 directly show who expects to carry it.

AS-setWhereRelationship
AS-GBITRIPELists AS43633 as a direct member
AS-HURRICANERADBLists AS43633 as a direct member
AS-HURRICANEV6RADBLists AS43633 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS43633 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS43633 as a direct member
AS-ZPIX2RIPELists AS43633 as a direct member

RPKI from rpki-client, validated 2026-10-22 12:01 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-22. Cross-check on bgp.he.net.