asn.dev

Routing security

AS271951 4 EVER PLUG,C.A.

Residential APNIC

RPKI valid 100% 27 of 27 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 5 authorising this AS

Announcements

What this network originates

27 observed

Every prefix observed with AS271951 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
38.252.184.0/22RPKI validIRR57
38.252.184.0/24RPKI validIRR covering1
38.252.185.0/24RPKI validIRR covering52
38.252.186.0/24RPKI validIRR covering1
38.252.187.0/24RPKI validIRR covering1
45.226.190.0/23RPKI validIRR57
45.226.190.0/24RPKI validIRR covering52
45.226.191.0/24RPKI validIRR covering1
154.23.0.0/17RPKI validIRR57
154.23.0.0/19RPKI validIRR covering1
154.23.32.0/22RPKI validIRR covering1
154.23.36.0/22RPKI validIRR covering1
154.23.40.0/21RPKI validIRR covering1
154.23.48.0/20RPKI validIRR covering1
154.23.72.0/22RPKI validIRR covering1
154.23.96.0/21RPKI validIRR covering1
154.23.104.0/23RPKI validIRR covering1
154.23.108.0/22RPKI validIRR covering1
154.23.112.0/21RPKI validIRR covering1
154.23.120.0/23RPKI validIRR covering1
2803:3610::/32RPKI validIRR33
2803:3610:1002::/48RPKI validIRR covering29
2803:3610:1003::/48RPKI validIRR covering29
2803:3610:1004::/48RPKI validIRR covering29
2803:3610:1005::/48RPKI validIRR covering29
2803:3610:1006::/48RPKI validIRR covering29
2803:3610:a200::/48RPKI validIRR29

RPKI · ROAs

Route origin authorisations

5 ROAs

Signed statements by address holders that AS271951 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
38.196.64.0/19/24ARIN
38.252.184.0/22/24ARIN
45.226.190.0/23/24LACNIC
154.23.0.0/17/24ARIN
2803:3610::/32/48LACNIC

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

12 objects · 4 not announced

Route objects naming AS271951 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
38.196.64.0/19ARINRoute Registered for Cogent Communications Customer - 4EVERPLUG C.A.MNT-COGC2026-03-26Not announced
38.196.64.0/19RADBRoute Registered for Cogent Communications Customer - 4EVERPLUG C.A.MAINT-AS1742024-04-08Not announced
38.196.64.0/21RADBITX-CUSTOMER-VNETMAINT-AS186782026-07-27Not announced
206.162.245.0/24ARINProxy registered route objectMNT-ARPN2021-11-19Not announced
38.252.184.0/22ARINRoute Registered for Cogent Communications Customer - 4EVERPLUG C.A.MNT-COGC2026-03-26Announced
38.252.184.0/22RADBRoute Registered for Cogent Communications Customer 4EVERPLUG C.A.MAINT-AS1742023-11-13Announced
45.226.190.0/23LACNICLACNIC generated route for 4 EVER PLUG,C.A.MNT-VE-ITPR1-LACNIC2025-04-26Announced
45.226.190.0/23RADBITX-CUSTOMER-VIGINETMAINT-AS186782025-05-22Announced
154.23.0.0/17ARINRegistered for Cogent Communications Customer - 4EVERPLUG C.A.MNT-COGC2026-08-18Announced
2803:3610::/32LACNICLACNIC generated route6 for 4 EVER PLUG,C.A.MNT-VE-ITPR1-LACNIC2025-04-26Announced
2803:3610::/32RADBITX-CUSTOMER-VIGINETMAINT-AS186782024-09-04Announced
2803:3610:a200::/48RADBITX-CUSTOMER-VNETMAINT-AS186782026-07-27Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS271951 directly show who expects to carry it.

AS-setWhereRelationship
AS-263009-FORTE-TCMRADBLists AS271951 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS271951 as a direct member
AS-HURRICANERADBLists AS271951 as a direct member
AS-HURRICANEV6RADBLists AS271951 as a direct member
AS-NWN-TRANSITRADBLists AS271951 as a direct member
AS-TRANSROUTE-SPECRIPELists AS271951 as a direct member
AS21826:AS-CONERADBLists AS271951 as a direct member
AS263703:AS-CUSTOMERSRADBLists AS271951 as a direct member
AS269820:AS-TRANSITLACNICLists AS271951 as a direct member
AS271951:AS-4NETLACNICLists AS271951 as a direct member
AS273890:AS-CUSTOMERSLV1RADBLists AS271951 as a direct member
AS273890:AS-CUSTOMERSLV2RADBLists AS271951 as a direct member
AS61461:AS-CUSTOMERSLV2RADBLists AS271951 as a direct member

RPKI from rpki-client, validated 2026-10-17 12:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, collected 2026-10-17. Cross-check on bgp.he.net.