asn.dev

Routing security

AS397720 NOVUS-INSIGHT

Unclassified ARIN

RPKI valid 100% 10 of 10 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 9 authorising this AS

Announcements

What this network originates

10 observed

Every prefix observed with AS397720 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
136.175.208.0/24RPKI validIRR51
136.175.209.0/24RPKI validIRR51
136.175.210.0/24RPKI validIRR51
136.175.211.0/24RPKI validIRR51
2602:fdc2:55::/48RPKI validIRR33
2602:fdc2:99::/48RPKI validIRR33
2602:fdc2:100::/44RPKI validIRR33
2602:fdc2:300::/44RPKI validIRR33
2602:fdc2:700::/44RPKI validIRR29
2602:fdc2:a::/48RPKI validIRR33

RPKI · ROAs

Route origin authorisations

9 ROAs

Signed statements by address holders that AS397720 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
136.175.208.0/22/24ARIN
2602:fdc2::/48/48ARIN
2602:fdc2:a::/48/48ARIN
2602:fdc2:55::/48/48ARIN
2602:fdc2:99::/48/48ARIN
2602:fdc2:100::/44/44ARIN
2602:fdc2:200::/44/44ARIN
2602:fdc2:300::/44/44ARIN
2602:fdc2:700::/44/44ARIN

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

34 objects · 14 not announced

Route objects naming AS397720 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
136.175.208.0/22ARINNovus InsightMNT-NI-6362026-02-04Not announced
136.175.208.0/22RADBNovus InsightMAINT-AS3977202023-11-13Not announced
208.90.30.0/24RADBNovus InsightMAINT-AS3977202023-11-13Not announced
209.150.0.0/19RADBNOVUS InsightMAINT-AS275062026-03-30Not announced
209.150.12.0/24RADBWired WatersMAINT-AS3977202026-07-19Not announced
209.150.30.0/23RADBWired WatersMAINT-AS3977202026-07-19Not announced
2602:fdc2::/36ARINNovus InsightMNT-NI-6362026-02-04Not announced
2602:fdc2::/36RADBNovus InsightMAINT-AS3977202023-11-13Not announced
2602:fdc2::/48ARINNovus InsightMNT-NI-6362026-02-04Not announced
2602:fdc2::/48RADBNovus InsightMAINT-AS3977202023-11-13Not announced
2602:fdc2:200::/44ARINNovus Insight, Inc.MNT-NI-6362024-11-13Not announced
2602:fdc2:200::/44RADBNovus InsightMAINT-AS3977202024-11-13Not announced
2602:fdc2:400::/44RADBNovus InsightMAINT-AS3977202025-06-13Not announced
2607:f3b8::/32RADBNOVUS InsightMAINT-AS275062026-03-30Not announced
136.175.208.0/24ARINNovus InsightMNT-NI-6362026-02-04Announced
136.175.208.0/24RADBNovus InsightMAINT-AS3977202023-11-13Announced
136.175.209.0/24ARINSpringfield MAMNT-NI-6362026-02-04Announced
136.175.209.0/24RADBNovus InsightMAINT-AS3977202023-11-13Announced
136.175.210.0/24ARINNovus InsightMNT-NI-6362026-02-04Announced
136.175.210.0/24RADBNovus InsightMAINT-AS3977202023-11-13Announced
136.175.211.0/24ARINNovus InsightMNT-NI-6362026-02-04Announced
136.175.211.0/24RADBNovus Insight, Inc.MAINT-AS3977202023-11-13Announced
2602:fdc2:a::/48ARINGenie InnovationsMNT-NI-6362026-02-04Announced
2602:fdc2:a::/48RADBGenie InnovationsMAINT-AS3977202023-11-13Announced
2602:fdc2:55::/48ARINNovus InsightMNT-NI-6362026-02-04Announced
2602:fdc2:55::/48RADBNovus Insight, IncMAINT-AS3977202023-11-13Announced
2602:fdc2:99::/48ARINNovus InsightMNT-NI-6362026-02-04Announced
2602:fdc2:99::/48RADBNovus InsightMAINT-AS3977202026-02-04Announced
2602:fdc2:100::/44ARINNovus InsightMNT-NI-6362026-02-04Announced
2602:fdc2:100::/44RADBNovus InsightMAINT-AS3977202023-11-13Announced
2602:fdc2:300::/44ARINNovus Insight, Inc.MNT-NI-6362024-11-13Announced
2602:fdc2:300::/44RADBNovus InsightMAINT-AS3977202024-11-13Announced
2602:fdc2:700::/44ARINNovus Insight, Inc.MNT-NI-6362025-06-13Announced
2602:fdc2:700::/44RADBNovus InsightMAINT-AS3977202025-06-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS397720 directly show who expects to carry it.

AS-setWhereRelationship
AS-CCFRADBLists AS397720 as a direct member
AS-HURRICANEV6RADBLists AS397720 as a direct member
AS-PROLERADBLists AS397720 as a direct member
AS198949:AS-SDRADBLists AS397720 as a direct member
AS22742:AS-CUSTOMERSRADBLists AS397720 as a direct member
AS395748:AS-CUSTOMERSRADBLists AS397720 as a direct member
AS397720:AS-CUSTOMERSRADBLists AS397720 as a direct member
AS397720:AS-NOVUSRADBLists AS397720 as a direct member

RPKI from rpki-client, validated 2026-10-21 12:00 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-21. Cross-check on bgp.he.net.