asn.dev

Routing security

AS897 TURTLE-ROCK-STUDIOS

Unclassified ARIN

RPKI valid 100% 9 of 9 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 16 authorising this AS

Announcements

What this network originates

9 observed

Every prefix observed with AS897 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
142.248.240.0/24RPKI validIRR51
142.248.241.0/24RPKI validIRR50
142.248.243.0/24RPKI validIRR54
192.138.0.0/24RPKI validIRR51
2620:ab:a000::/48RPKI validIRR31
2620:ab:a00e::/48RPKI validIRR31
2620:ab:a002::/48RPKI validIRR31
2620:ab:a003::/48RPKI validIRR31
2620:ab:a004::/48RPKI validIRR30

RPKI · ROAs

Route origin authorisations

16 ROAs

Signed statements by address holders that AS897 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
142.248.240.0/24/24ARIN
142.248.241.0/24/24ARIN
142.248.242.0/24/24ARIN
142.248.243.0/24/24ARIN
192.138.0.0/24/24ARIN
2620:ab:a000::/48/48ARIN
2620:ab:a001::/48/48ARIN
2620:ab:a002::/48/48ARIN
2620:ab:a003::/48/48ARIN
2620:ab:a004::/48/48ARIN
2620:ab:a005::/48/48ARIN
2620:ab:a006::/48/48ARIN
2620:ab:a007::/48/48ARIN
2620:ab:a008::/48/48ARIN
2620:ab:a009::/48/48ARIN
2620:ab:a00e::/48/48ARIN

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

4 declared

This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.

ASNetworkASPARouting paths
AS174Cogent Communications, LLCDeclaredObserved
AS3356Level 3 Parent, LLCDeclaredObserved
AS6461Zayo BandwidthDeclaredObserved
AS16509Amazon.com, Inc.DeclaredObserved
AS6939Hurricane Electric LLCnot declaredObserved
AS24482SG.GSnot declaredObserved
AS7575Australian Academic and Research Network (AARNet)not declaredObserved
AS14907Wikimedia Foundation Inc.not declaredObserved
AS17639Converge ICT Solutions Inc.not declaredObserved
AS971PureVoltage Hosting Inc.not declaredObserved
AS25091IP-Max SAnot declaredObserved

An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.

IRR

Registered route objects

25 objects · 7 not announced

Route objects naming AS897 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
142.248.242.0/24ARINTurtle Rock Studios, Inc.MNT-TRS-852026-10-01Not announced
2620:ab:a001::/48ARINTurtle Rock Studios, Inc.MNT-TRS-852025-06-08Not announced
2620:ab:a005::/48ARINTurtle Rock Studios, Inc.MNT-TRS-852025-06-08Not announced
2620:ab:a006::/48ARINTurtle Rock StudiosMNT-TRS-852026-09-30Not announced
2620:ab:a007::/48ARINTurtle Rock Studios, Inc.MNT-TRS-852026-09-30Not announced
2620:ab:a008::/48ARINTurtle Rock Studios, Inc.MNT-TRS-852026-09-30Not announced
2620:ab:a009::/48ARINTurtle Rock Studios, Inc.MNT-TRS-852026-09-30Not announced
142.248.240.0/24ARINTurtle Rock Studios, Inc.MNT-TRS-852025-11-05Announced
142.248.240.0/24RADB—MAINT-AS8972025-11-05Announced
142.248.241.0/24ARINTurtle Rock Studios, IncMNT-TRS-852026-10-12Announced
142.248.241.0/24RADB—MAINT-AS8972026-10-13Announced
142.248.243.0/24ARINTurtle Rock Studios, Inc.MNT-TRS-852025-11-05Announced
142.248.243.0/24RADBAmazon EC2 PrefixMAINT-AS165092025-11-07Announced
192.138.0.0/24ARINTurtle Rock Studios, Inc.MNT-TRS-852025-06-10Announced
192.138.0.0/24RADB—MAINT-AS8972025-11-05Announced
2620:ab:a000::/48ARINTurtle Rock Studios, Inc.MNT-TRS-852025-06-10Announced
2620:ab:a000::/48RADB—MAINT-AS8972025-06-14Announced
2620:ab:a002::/48ARINTurtle Rock Studios, Inc.MNT-TRS-852025-06-08Announced
2620:ab:a002::/48RADBAmazon EC2 PrefixMAINT-AS165092024-10-26Announced
2620:ab:a003::/48ARINTurtle Rock Studios, Inc.MNT-TRS-852025-06-08Announced
2620:ab:a003::/48RADBAmazon EC2 PrefixMAINT-AS165092026-06-17Announced
2620:ab:a004::/48ARINTurtle Rock Studios, Inc.MNT-TRS-852025-06-08Announced
2620:ab:a004::/48RADB—MAINT-AS8972025-06-14Announced
2620:ab:a00e::/48ARINTurtle Rock Studios, Inc.MNT-TRS-852026-07-06Announced
2620:ab:a00e::/48RADBAmazon EC2 PrefixMAINT-AS165092026-07-06Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS897 directly show who expects to carry it.

AS-setWhereRelationship
AS-TURTLE-ROCKPeeringDBDeclared by the operator as its own set
AS-CCFRADBLists AS897 as a direct member
AS-CCF-TESTRADBLists AS897 as a direct member
AS-TURTLE-ROCKRADBLists AS897 as a direct member
AS16509:AS-AMAZON-BYO-US-EAST-1ARINLists AS897 as a direct member
AS16509:AS-AMAZON-BYO-US-EAST-2ARINLists AS897 as a direct member
AS16509:AS-AMAZON-BYO-US-WEST-2ARINLists AS897 as a direct member
AS62499:AS-DECIX-DFW-CONNECTEDARINLists AS897 as a direct member
AS62499:AS-DECIX-DFW-RSARINLists AS897 as a direct member
AS62499:AS-DECIX-DFW-RS-V6ARINLists AS897 as a direct member

RPKI from rpki-client, validated 2026-10-28 12:15 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-28. Cross-check on bgp.he.net.