asn.dev

Routing security

AS19797 SIMNET

Unclassified ARIN

RPKI valid 4% 1 of 23 announcements
RPKI invalid 0 none
No ROA 22 not covered by any ROA
IRR registered 83% 4 missing · 0 other origin
ROAs 1 authorising this AS

Announcements

What this network originates

23 observed

Every prefix observed with AS19797 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
38.69.226.0/24No ROANo IRR51
38.129.13.0/24No ROANo IRR52
38.133.223.0/24No ROANo IRR51
204.225.86.0/23No ROANo IRR52
38.22.79.0/24No ROAIRR52
38.129.14.0/23No ROAIRR52
64.90.96.0/24No ROAIRR52
64.90.97.0/24No ROAIRR52
64.90.98.0/24No ROAIRR52
64.90.99.0/24No ROAIRR51
64.90.100.0/24No ROAIRR51
64.90.101.0/24No ROAIRR52
64.90.102.0/24No ROAIRR52
64.90.103.0/24No ROAIRR51
64.90.104.0/24No ROAIRR52
64.90.105.0/24No ROAIRR52
64.90.106.0/24No ROAIRR52
64.90.107.0/24No ROAIRR52
64.90.108.0/24No ROAIRR52
64.90.109.0/24No ROAIRR53
64.90.110.0/24No ROAIRR52
64.90.111.0/24No ROAIRR51
154.62.175.0/24RPKI validIRR51

RPKI · ROAs

Route origin authorisations

1 ROAs

Signed statements by address holders that AS19797 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
154.62.175.0/24/24ARIN

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

23 objects · 2 not announced

Route objects naming AS19797 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
38.112.86.0/24RADBAS19797 proxy-registered route by CogentMAINT-AS1742023-11-13Not announced
64.90.96.0/20ARINSIMNET Inc.MNT-DNS-272023-04-24Not announced
38.22.79.0/24RADBRoute Registered for Cogent Communications Customer - LOGIX Data Products Inc.MAINT-AS1742024-08-26Announced
38.129.14.0/23RADBRoute Registered for Cogent Communications Customer SimnetMAINT-AS1742025-04-25Announced
64.90.96.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.97.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.98.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.99.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.100.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.101.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.102.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.103.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.104.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.105.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.106.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.107.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.108.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.109.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.110.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.110.0/24RADBNetBlock – 2235154 Ontario IncMAINT-AS201612023-11-13Announced
64.90.111.0/24ARIN605 Brock St NMNT-DNS-272023-04-24Announced
64.90.111.0/24RADBNetBlock – 2235154 Ontario IncMAINT-AS201612023-11-13Announced
154.62.175.0/24ARINRoute Registered for Cogent Communications Customer - SimnetMNT-COGC2026-06-09Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS19797 directly show who expects to carry it.

AS-setWhereRelationship
AS-ALLSTREAM-CLIENTSRADBLists AS19797 as a direct member
AS-METROOPTICRADBLists AS19797 as a direct member
AS-SC-CUSTRIPELists AS19797 as a direct member
AS174:AS-COGC-032RADBLists AS19797 as a direct member
AS20161:AS-CUSTOMERSRADBLists AS19797 as a direct member
AS29909:AS-CUSTOMERSARINLists AS19797 as a direct member
AS29909:AS-METROOPTICRADBLists AS19797 as a direct member

RPKI from rpki-client, validated 2026-10-20 11:55 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-20. Cross-check on bgp.he.net.