asn.dev

Routing security

AS39521 TNGNET

Unclassified RIPE

RPKI valid 100% 46 of 46 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 47 authorising this AS

Announcements

What this network originates

46 observed

Every prefix observed with AS39521 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a05:e4c0::/32RPKI validIRR34
2a05:e4c1::/32RPKI validIRR34
2a05:e4c7::/36RPKI validIRR34
2a07:3bc0::/29RPKI validIRR34
5.22.204.0/22RPKI validIRR57
45.10.16.0/24RPKI validIRR57
45.10.17.0/24RPKI validIRR52
45.10.18.0/24RPKI validIRR51
45.88.5.0/24RPKI validIRR57
45.88.6.0/24RPKI validIRR57
45.88.7.0/24RPKI validIRR57
45.95.40.0/24RPKI validIRR57
45.95.41.0/24RPKI validIRR52
45.130.100.0/22RPKI validIRR57
68.164.0.0/22RPKI validIRR57
68.165.140.0/22RPKI validIRR57
68.165.176.0/22RPKI validIRR57
68.165.208.0/22RPKI validIRR57
72.244.124.0/22RPKI validIRR57
74.0.132.0/22RPKI validIRR57
74.0.160.0/22RPKI validIRR57
74.0.200.0/22RPKI validIRR57
74.0.248.0/22RPKI validIRR57
82.21.58.0/24RPKI validIRR57
82.21.116.0/24RPKI validIRR57
82.21.126.0/24RPKI validIRR57
82.21.165.0/24RPKI validIRR57
82.22.143.0/24RPKI validIRR57
82.22.157.0/24RPKI validIRR57
82.22.186.0/24RPKI validIRR57
82.23.188.0/24RPKI validIRR57
83.229.34.0/24RPKI validIRR57
95.178.107.0/24RPKI validIRR57
143.20.6.0/24RPKI validIRR57
143.20.54.0/24RPKI validIRR57
143.20.61.0/24RPKI validIRR57
143.20.62.0/24RPKI validIRR57
143.20.104.0/24RPKI validIRR57
143.20.124.0/24RPKI validIRR57
143.20.125.0/24RPKI validIRR57
185.144.56.0/22RPKI validIRR57
188.191.49.0/24RPKI validIRR57
188.191.50.0/24RPKI validIRR57
188.191.51.0/24RPKI validIRR57
212.107.4.0/22RPKI validIRR57
217.194.153.0/24RPKI validIRR57

RPKI · ROAs

Route origin authorisations

47 ROAs

Signed statements by address holders that AS39521 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
5.22.204.0/22/22RIPENCC
45.10.16.0/23/24RIPENCC
45.10.16.0/24/24RIPENCC
45.10.17.0/24/24RIPENCC
45.10.18.0/24/24RIPENCC
45.88.5.0/24/24RIPENCC
45.88.6.0/24/24RIPENCC
45.88.7.0/24/24RIPENCC
45.95.40.0/24/24RIPENCC
45.95.41.0/24/24RIPENCC
45.130.100.0/22/22RIPENCC
68.164.0.0/22/24ARIN
68.165.140.0/22/24ARIN
68.165.176.0/22/24ARIN
68.165.208.0/22/24ARIN
72.244.124.0/22/24ARIN
74.0.132.0/22/24ARIN
74.0.160.0/22/24ARIN
74.0.200.0/22/24ARIN
74.0.248.0/22/24ARIN
82.21.58.0/24/24RIPENCC
82.21.116.0/24/24RIPENCC
82.21.126.0/24/24RIPENCC
82.21.165.0/24/24RIPENCC
82.22.143.0/24/24RIPENCC
82.22.157.0/24/24RIPENCC
82.22.186.0/24/24RIPENCC
82.23.188.0/24/24RIPENCC
83.229.34.0/24/24RIPENCC
95.178.107.0/24/24RIPENCC
143.20.6.0/24/24RIPENCC
143.20.54.0/24/24RIPENCC
143.20.61.0/24/24RIPENCC
143.20.62.0/24/24RIPENCC
143.20.104.0/24/24RIPENCC
143.20.124.0/24/24RIPENCC
143.20.125.0/24/24RIPENCC
185.144.56.0/22/24RIPENCC
188.191.49.0/24/24RIPENCC
188.191.50.0/24/24RIPENCC
188.191.51.0/24/24RIPENCC
212.107.4.0/22/22RIPENCC
217.194.153.0/24/24RIPENCC
2a05:e4c0::/32/32RIPENCC
2a05:e4c1::/32/32RIPENCC
2a05:e4c7::/36/36RIPENCC
2a07:3bc0::/29/29RIPENCC

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

64 objects · 1 not announced

Route objects naming AS39521 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
45.10.16.0/23RIPETNGNETTNGNET-MNT2023-07-24Not announced
5.22.204.0/22RIPETNGNETTNGNET-MNT2026-10-01Announced
45.10.16.0/24RIPETNGNETTNGNET-MNT2025-05-14Announced
45.10.17.0/24RIPETNGNETTNGNET-MNT2025-05-14Announced
45.10.18.0/24RIPETNGNETTNGNET-MNT2024-04-01Announced
45.88.5.0/24RIPETNGNETTNGNET-MNT2021-08-04Announced
45.88.6.0/24RIPETNGNETTNGNET-MNT2024-11-05Announced
45.88.7.0/24RIPETNGNETTNGNET-MNT2022-01-31Announced
45.95.40.0/24RIPETNGNET B.V.TNGNET-MNT2025-02-05Announced
45.95.41.0/24RIPETNGNET B.V.TNGNET-MNT2025-02-05Announced
45.130.100.0/22RIPETNGNET B.V.TNGNET-MNT2021-08-19Announced
68.164.0.0/22ARINUsed by EndUserMNT-DCL-5772025-12-23Announced
68.164.0.0/22RADBautogenMAINT-AS8342025-12-23Announced
68.165.140.0/22RADBautogenMAINT-AS8342026-01-28Announced
68.165.176.0/22RADBautogenMAINT-AS8342026-01-28Announced
68.165.208.0/22RADBautogenMAINT-AS8342026-01-28Announced
72.244.124.0/22ARINUsed by EndUserMNT-DCL-5772025-12-23Announced
72.244.124.0/22RADBautogenMAINT-AS8342025-12-23Announced
74.0.132.0/22RADBautogenMAINT-AS8342026-01-28Announced
74.0.160.0/22RADBautogenMAINT-AS8342026-01-28Announced
74.0.200.0/22RADBautogenMAINT-AS8342026-01-28Announced
74.0.248.0/22RADBautogenMAINT-AS8342026-01-28Announced
82.21.58.0/24RADBautogenMAINT-AS8342025-02-04Announced
82.21.58.0/24RIPE—NETUTILS-MNT2025-02-04Announced
82.21.116.0/24RADBautogenMAINT-AS8342025-02-04Announced
82.21.116.0/24RIPE—NETUTILS-MNT2025-02-04Announced
82.21.126.0/24RADBautogenMAINT-AS8342025-02-04Announced
82.21.126.0/24RIPE—NETUTILS-MNT2025-02-04Announced
82.21.165.0/24RADBautogenMAINT-AS8342025-02-04Announced
82.21.165.0/24RIPE—NETUTILS-MNT2025-02-04Announced
82.22.143.0/24RADBautogenMAINT-AS8342025-02-04Announced
82.22.143.0/24RIPE—NETUTILS-MNT2025-02-04Announced
82.22.157.0/24RADBautogenMAINT-AS8342025-02-04Announced
82.22.157.0/24RIPE—NETUTILS-MNT2025-02-04Announced
82.22.186.0/24RADBautogenMAINT-AS8342025-02-04Announced
82.22.186.0/24RIPE—NETUTILS-MNT2025-02-04Announced
82.23.188.0/24RADBautogenMAINT-AS8342025-02-04Announced
82.23.188.0/24RIPE—NETUTILS-MNT2025-02-04Announced
83.229.34.0/24RIPETNGNET B.V.TNGNET-MNT2022-06-27Announced
95.178.107.0/24RIPETNGNETTNGNET-MNT2021-07-06Announced
143.20.6.0/24RADBautogenMAINT-AS8342025-06-11Announced
143.20.6.0/24RIPE—NETUTILS-MNT2025-06-11Announced
143.20.54.0/24RADBautogenMAINT-AS8342025-06-23Announced
143.20.54.0/24RIPE—NETUTILS-MNT2025-06-23Announced
143.20.61.0/24RADBautogenMAINT-AS8342025-06-23Announced
143.20.61.0/24RIPE—NETUTILS-MNT2025-06-23Announced
143.20.62.0/24RADBautogenMAINT-AS8342025-06-23Announced
143.20.62.0/24RIPE—NETUTILS-MNT2025-06-23Announced
143.20.104.0/24RADBautogenMAINT-AS8342025-06-04Announced
143.20.104.0/24RIPE—NETUTILS-MNT2025-06-04Announced
143.20.124.0/24RADBautogenMAINT-AS8342025-06-11Announced
143.20.124.0/24RIPE—NETUTILS-MNT2025-06-11Announced
143.20.125.0/24RADBautogenMAINT-AS8342025-06-11Announced
143.20.125.0/24RIPE—NETUTILS-MNT2025-06-11Announced
185.144.56.0/22RIPETNGNETTNGNET-MNT2022-02-02Announced
188.191.49.0/24RIPETNGNETTNGNET-MNT2025-08-14Announced
188.191.50.0/24RIPETNGNETTNGNET-MNT2025-08-14Announced
188.191.51.0/24RIPETNGNETTNGNET-MNT2025-08-14Announced
212.107.4.0/22RIPE—TR-HOPES-1-MNT2023-10-22Announced
217.194.153.0/24RIPETNGNET B.V.TNGNET-MNT2022-06-27Announced
2a05:e4c0::/32RIPETNGNETTNGNET-MNT2021-09-27Announced
2a05:e4c1::/32RIPETNGNETTNGNET-MNT2021-09-27Announced
2a05:e4c7::/36RIPETNGNET (NZ)TNGNET-MNT2025-04-18Announced
2a07:3bc0::/29RIPETNGNETTNGNET-MNT2024-05-31Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS39521 directly show who expects to carry it.

AS-setWhereRelationship
AS-CLOUDIE:AS-FREMONTARINLists AS39521 as a direct member
AS-CLOUDIE:AS-KANSASRIPELists AS39521 as a direct member
AS-HURRICANERADBLists AS39521 as a direct member
AS-HURRICANEV6RADBLists AS39521 as a direct member
AS-MANDA-AMSIX-PEERS-V4RIPELists AS39521 as a direct member
AS-MANDA-AMSIX-PEERS-V6RIPELists AS39521 as a direct member
AS-NFORCE-CUSTOMERSRIPELists AS39521 as a direct member
AS-OPENTRANSITRIPELists AS39521 as a direct member
AS-TNGNETRIPELists AS39521 as a direct member
AS-TRANSROUTE-SPECRIPELists AS39521 as a direct member
AS-ZAPPIEHOSTAFRINICLists AS39521 as a direct member
AS-ZAPPIEHOSTALTDBLists AS39521 as a direct member
AS-ZAPPIEHOSTAPNICLists AS39521 as a direct member
AS-ZAPPIEHOSTARINLists AS39521 as a direct member
AS-ZAPPIEHOSTRIPELists AS39521 as a direct member
AS24381:AS-UPSTREAMSAPNICLists AS39521 as a direct member
AS6777:AS-AMS-IX-RSRIPELists AS39521 as a direct member
AS6777:AS-AMS-IX-RS-V6RIPELists AS39521 as a direct member
AS680:AS-AMSIX-RS-PEERSRIPELists AS39521 as a direct member

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