asn.dev

Routing security

AS57883 NITAET NITAET LLC

Unclassified RIPE Cable/DSL/ISP

RPKI valid 24% 5 of 21 announcements
RPKI invalid 0 none
No ROA 16 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 5 authorising this AS

Announcements

What this network originates

21 observed

Every prefix observed with AS57883 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a0e:b107:3f0::/44No ROAIRR34
2a0e:b107:3f3::/48No ROAIRR34
2a0e:b107:3f5::/48No ROAIRR34
2a0e:b107:3f7::/48No ROAIRR34
2a0e:b107:140::/44No ROAIRR34
2a0e:b107:140::/48No ROAIRR34
2a0e:b107:147::/48No ROAIRR34
2a0e:b107:450::/44No ROAIRR34
2a0e:b107:457::/48No ROAIRR34
2a0e:b107:460::/44No ROAIRR34
2a0e:b107:467::/48No ROAIRR34
44.31.204.0/22No ROAIRR52
44.31.204.0/24No ROAIRR52
44.31.205.0/24No ROAIRR52
44.31.206.0/24No ROAIRR52
44.31.207.0/24No ROAIRR52
2a06:a005:110::/44RPKI validIRR30
2a06:a005:120::/44RPKI validIRR30
2a06:a005:130::/44RPKI validIRR30
2a06:a005:140::/44RPKI validIRR30
2a06:a005:150::/44RPKI validIRR30

RPKI · ROAs

Route origin authorisations

5 ROAs

Signed statements by address holders that AS57883 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
2a06:a005:110::/44/48RIPENCC
2a06:a005:120::/44/48RIPENCC
2a06:a005:130::/44/48RIPENCC
2a06:a005:140::/44/48RIPENCC
2a06:a005:150::/44/48RIPENCC

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

40 objects · 2 not announced

Route objects naming AS57883 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
44.31.204.0/23ALTDBNITAET LLCMAINT-AS578832023-08-06Not announced
44.31.206.0/23ALTDBNITAET LLCMAINT-AS578832023-08-06Not announced
44.31.204.0/22ALTDBNITAET LLCMAINT-AS578832023-08-06Announced
44.31.204.0/22RADBUT3UPEMAINT-ARDC2026-04-17Announced
44.31.204.0/24ALTDBNITAET LLCMAINT-AS578832023-08-06Announced
44.31.205.0/24ALTDBNITAET LLCMAINT-AS578832023-08-06Announced
44.31.205.0/24RADBUT3UPEMAINT-ARDC2026-04-17Announced
44.31.206.0/24ALTDBNITAET LLCMAINT-AS578832023-08-06Announced
44.31.206.0/24RADBUT3UPEMAINT-ARDC2026-04-17Announced
44.31.207.0/24ALTDBNITAET LLCMAINT-AS578832023-08-06Announced
44.31.207.0/24RADBUT3UPEMAINT-ARDC2026-04-17Announced
2a06:a005:110::/44RIPE—NITAET2022-03-26Announced
2a06:a005:120::/44RIPE—NITAET2022-03-26Announced
2a06:a005:130::/44RIPE—NITAET2022-04-12Announced
2a06:a005:140::/44RIPE—NITAET2022-03-26Announced
2a06:a005:150::/44RIPE—NITAET2022-03-26Announced
2a0e:b107:140::/44ALTDBNITAET Core networkMAINT-AS578832020-02-19Announced
2a0e:b107:140::/44RADBVultr Customer RouteMAINT-AS204732026-09-26Announced
2a0e:b107:140::/44RIPE—NITAET-MNT2020-01-10Announced
2a0e:b107:140::/48ALTDBNITAET customer networkMAINT-AS578832020-02-19Announced
2a0e:b107:140::/48RIPE—NITAET-MNT2020-01-21Announced
2a0e:b107:147::/48ALTDBNITAET customer networkMAINT-AS578832020-02-19Announced
2a0e:b107:147::/48RIPE—NITAET-MNT2020-01-21Announced
2a0e:b107:3f0::/44ALTDBNITAET Core networkMAINT-AS578832020-02-19Announced
2a0e:b107:3f0::/44RADBVultr Customer RouteMAINT-AS204732023-11-13Announced
2a0e:b107:3f0::/44RIPE—NITAET-MNT2020-01-10Announced
2a0e:b107:3f3::/48ALTDBNITAET customer networkMAINT-AS578832020-02-19Announced
2a0e:b107:3f3::/48RIPE—NITAET-MNT2020-01-25Announced
2a0e:b107:3f5::/48ALTDBNITAET customer networkMAINT-AS578832020-02-19Announced
2a0e:b107:3f5::/48RIPE—NITAET-MNT2020-01-10Announced
2a0e:b107:3f7::/48ALTDBNITAET customer networkMAINT-AS578832020-02-19Announced
2a0e:b107:3f7::/48RIPE—NITAET-MNT2020-01-29Announced
2a0e:b107:450::/44ALTDBNITAET Core networkMAINT-AS578832020-02-19Announced
2a0e:b107:450::/44RIPE—NITAET-MNT2020-01-27Announced
2a0e:b107:457::/48ALTDBNITAET customer networkMAINT-AS578832020-02-19Announced
2a0e:b107:457::/48RIPE—NITAET-MNT2020-01-27Announced
2a0e:b107:460::/44ALTDBNITAET Core networkMAINT-AS578832020-02-19Announced
2a0e:b107:460::/44RIPE—NITAET-MNT2020-01-27Announced
2a0e:b107:467::/48ALTDBNITAET customer networkMAINT-AS578832020-02-19Announced
2a0e:b107:467::/48RIPE—NITAET-MNT2020-01-27Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS57883 directly show who expects to carry it.

AS-setWhereRelationship
AS-NITAETPeeringDBDeclared by the operator as its own set
AS-4IXPRIPELists AS57883 as a direct member
AS-4IXP-RSRIPELists AS57883 as a direct member
AS-4IXPV4RIPELists AS57883 as a direct member
AS-EVIXALTDBLists AS57883 as a direct member
AS-HURRICANEV6RADBLists AS57883 as a direct member
AS-IFOGALTDBLists AS57883 as a direct member
AS-IFOGRIPELists AS57883 as a direct member
AS-NATOLAB-CALTDBLists AS57883 as a direct member
AS-NATOLAB-CARINLists AS57883 as a direct member
AS-NEPTUNE-CUSTARINLists AS57883 as a direct member
AS-NITAETALTDBLists AS57883 as a direct member
AS-NITAETRIPELists AS57883 as a direct member
AS-NITAETV6ALTDBLists AS57883 as a direct member
AS-NITAETV6RIPELists AS57883 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS57883 as a direct member
AS147028:AS-ALLALTDBLists AS57883 as a direct member
AS20473:AS-VULTRRADBLists AS57883 as a direct member
AS39533:AS-SET:AS57883RIPELists AS57883 as a direct member

RPKI from rpki-client, validated 2026-10-27 12:06 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-27. Cross-check on bgp.he.net.