asn.dev

Routing security

AS53727 AS-PENGUIN

Unclassified ARIN

RPKI valid 100% 8 of 8 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 11 authorising this AS

Announcements

What this network originates

8 observed

Every prefix observed with AS53727 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
23.172.56.0/24RPKI validIRR50
168.151.27.0/24RPKI validIRR50
2602:f982::/44RPKI validIRR35
2602:f982::/48RPKI validIRR35
2602:f982:101::/48RPKI validIRR35
2602:f982:120::/48RPKI validIRR35
2602:f982:200::/44RPKI validIRR35
2602:f982:200::/48RPKI validIRR35

RPKI · ROAs

Route origin authorisations

11 ROAs

Signed statements by address holders that AS53727 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
23.172.56.0/24/24ARIN
168.151.27.0/24/24ARIN
2602:f982::/44/44ARIN
2602:f982::/48/48ARIN
2602:f982:10::/44/44ARIN
2602:f982:10::/48/48ARIN
2602:f982:101::/48/48ARIN
2602:f982:102::/48/48ARIN
2602:f982:120::/48/48ARIN
2602:f982:200::/44/44ARIN
2602:f982:200::/48/48ARIN

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

11 objects · 3 not announced

Route objects naming AS53727 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
2602:f982:10::/44ARINhttps://as53727.netMNT-TO-2002024-03-02Not announced
2602:f982:10::/48ARINhttps://as53727.netMNT-TO-2002024-03-02Not announced
2602:f982:102::/48ARINhttps://as53727.netMNT-TO-2002024-02-11Not announced
23.172.56.0/24ARINhttps://as53727.netMNT-TO-2002024-02-21Announced
168.151.27.0/24ARINPenguin NetworksMNT-TO-2002025-10-06Announced
2602:f982::/44ARINhttps://as53727.netMNT-TO-2002024-02-11Announced
2602:f982::/48ARINhttps://as53727.netMNT-TO-2002024-02-11Announced
2602:f982:101::/48ARINnyc1MNT-TO-2002024-09-05Announced
2602:f982:120::/48ARINhttps://as53727.netMNT-TO-2002024-02-11Announced
2602:f982:200::/44ARINhttps://as53727.netMNT-TO-2002024-03-04Announced
2602:f982:200::/48ARINhttps://as53727.netMNT-TO-2002024-02-14Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS53727 directly show who expects to carry it.

AS-setWhereRelationship
AS-ANC-CUSTOMER-PROXY-REGISTERRADBLists AS53727 as a direct member
AS-CAIS6RADBLists AS53727 as a direct member
AS-CN2RADBLists AS53727 as a direct member
AS-HURRICANEV6RADBLists AS53727 as a direct member
AS-IFOGALTDBLists AS53727 as a direct member
AS-IFOGRIPELists AS53727 as a direct member
AS-KORNETBGPRADBLists AS53727 as a direct member
AS-NEPTUNE-CUSTARINLists AS53727 as a direct member
AS-PACNET-DOWNSTREAM-HKRADBLists AS53727 as a direct member
AS-PACNET-DOWNSTREAM-PHRADBLists AS53727 as a direct member
AS-ROZINT-DOWNSTREAMARINLists AS53727 as a direct member
AS-SINGTELRADBLists AS53727 as a direct member
AS-TELSTRA-INTL-CUSTOMERS-4637RADBLists AS53727 as a direct member
AS-VIPNETNTTRADBLists AS53727 as a direct member
AS-XO-BARINLists AS53727 as a direct member
AS3303:AS-SWCMPEERSRIPELists AS53727 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS53727 as a direct member
AS53727:AS-INTERNALARINLists AS53727 as a direct member
AS57369:AS-ONIXRIPELists AS53727 as a direct member

RPKI from rpki-client, validated 2026-10-11 12:23 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-11. Cross-check on bgp.he.net.