asn.dev

Routing security

AS151609 GREYWOLFNETWORKS-AS-AP GREYWOLF NETWORKS PTE. LTD.

Unclassified APNIC

RPKI valid 0% 0 of 47 announcements
RPKI invalid 0 none
No ROA 47 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

47 observed

Every prefix observed with AS151609 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
38.11.104.0/24No ROAIRR covering52
38.11.105.0/24No ROAIRR covering52
38.11.106.0/24No ROAIRR covering52
38.11.107.0/24No ROAIRR covering52
38.11.108.0/24No ROAIRR covering52
38.11.109.0/24No ROAIRR covering52
38.11.110.0/24No ROAIRR covering52
38.11.111.0/24No ROAIRR covering52
38.11.112.0/24No ROAIRR covering52
38.11.113.0/24No ROAIRR covering52
38.11.114.0/24No ROAIRR covering52
38.11.115.0/24No ROAIRR covering52
38.11.116.0/24No ROAIRR covering52
38.11.117.0/24No ROAIRR covering52
38.11.118.0/24No ROAIRR covering52
38.11.119.0/24No ROAIRR covering52
38.12.224.0/24No ROAIRR51
38.12.225.0/24No ROAIRR51
38.12.226.0/24No ROAIRR51
38.12.227.0/24No ROAIRR51
38.12.228.0/24No ROAIRR51
38.12.229.0/24No ROAIRR51
38.12.230.0/24No ROAIRR51
38.12.231.0/24No ROAIRR51
38.28.224.0/24No ROAIRR covering51
38.28.225.0/24No ROAIRR covering51
38.28.226.0/24No ROAIRR covering51
38.28.227.0/24No ROAIRR covering51
38.28.228.0/24No ROAIRR covering51
38.28.229.0/24No ROAIRR covering51
38.28.230.0/24No ROAIRR covering51
38.28.231.0/24No ROAIRR covering51
38.28.232.0/24No ROAIRR covering51
38.28.233.0/24No ROAIRR covering51
38.28.234.0/24No ROAIRR covering51
38.28.235.0/24No ROAIRR covering51
38.28.236.0/24No ROAIRR covering51
38.28.237.0/24No ROAIRR52
38.28.238.0/24No ROAIRR53
38.28.239.0/24No ROAIRR53
38.28.240.0/24No ROAIRR covering53
38.28.241.0/24No ROAIRR53
38.28.242.0/24No ROAIRR covering51
38.28.243.0/24No ROAIRR covering51
103.36.90.0/24No ROAIRR52
103.36.91.0/24No ROAIRR52
2401:17a0::/32No ROAIRR30

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS151609 may originate these prefixes, up to the maximum length shown.

No ROA names this AS as an authorised origin.

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

19 objects · 4 not announced

Route objects naming AS151609 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
38.11.104.0/21RADBPEG TECH INCMAINT-PEGTECH2023-11-13Not announced
38.11.112.0/21RADBPEG TECH INCMAINT-PEGTECH2023-11-13Not announced
38.28.224.0/20RADBPEG TECH INCMAINT-PEGTECH2024-04-09Not announced
38.28.240.0/22RADBPEG TECH INCMAINT-PEGTECH2024-04-09Not announced
38.12.224.0/24RADBPEG TECH INCMAINT-PEGTECH2025-07-02Announced
38.12.225.0/24RADBPEG TECH INCMAINT-PEGTECH2025-07-05Announced
38.12.226.0/24RADBPEG TECH INCMAINT-PEGTECH2025-07-02Announced
38.12.227.0/24RADBPEG TECH INCMAINT-PEGTECH2025-07-02Announced
38.12.228.0/24RADBPEG TECH INCMAINT-PEGTECH2025-07-04Announced
38.12.229.0/24RADBPEG TECH INCMAINT-PEGTECH2025-07-02Announced
38.12.230.0/24RADBPEG TECH INCMAINT-PEGTECH2025-07-02Announced
38.12.231.0/24RADBPEG TECH INCMAINT-PEGTECH2025-07-02Announced
38.28.237.0/24RADBPEG TECH INCMAINT-PEGTECH2024-04-26Announced
38.28.238.0/24RADBPEG TECH INCMAINT-PEGTECH2024-04-26Announced
38.28.239.0/24RADBPEG TECH INCMAINT-PEGTECH2024-04-26Announced
38.28.241.0/24RADBPEG TECH INCMAINT-PEGTECH2024-04-26Announced
103.36.90.0/24APNICGREYWOLF NETWORKS PTE. LTD.MAINT-GREYWOLFNETWORKS-SG2023-08-17Announced
103.36.91.0/24APNICGREYWOLF NETWORKS PTE. LTD.MAINT-GREYWOLFNETWORKS-SG2023-08-17Announced
2401:17a0::/32APNICGREYWOLF NETWORKS PTE. LTD.MAINT-GREYWOLFNETWORKS-SG2023-08-17Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS151609 directly show who expects to carry it.

AS-setWhereRelationship
AS-10099RADBLists AS151609 as a direct member
AS-APERNETAPNICLists AS151609 as a direct member
AS-HWCLOUD-IPTAPNICLists AS151609 as a direct member
AS-HWCLOUD-IPTRADBLists AS151609 as a direct member
AS-PEGTECHCUSTOMERSARINLists AS151609 as a direct member
AS151609:AS-GREYWOLFNETWORKS-SGAPNICLists AS151609 as a direct member
AS58453:AS-AMERICAASCUSTAPNICLists AS151609 as a direct member
AS58453:AS-AMERICAASCUSTRADBLists AS151609 as a direct member
AS58453:AS-ASIAASCUSTAPNICLists AS151609 as a direct member
AS58453:AS-ASIAASCUSTRADBLists AS151609 as a direct member
AS58453:AS-ASIATESTAPNICLists AS151609 as a direct member
AS58453:AS-ASIATEST2APNICLists AS151609 as a direct member

RPKI from rpki-client, validated 2026-10-13 12:16 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-13. Cross-check on bgp.he.net.