asn.dev

Routing security

AS18526 DDPS

Unclassified Spamhaus ASN-DROP ARIN

RPKI valid 100% 37 of 37 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 95% 2 missing · 0 other origin
ROAs 47 authorising this AS

Announcements

What this network originates

37 observed

Every prefix observed with AS18526 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
160.25.134.0/24RPKI validNo IRR51
160.25.135.0/24RPKI validNo IRR51
23.95.45.0/24RPKI validIRR58
23.95.159.0/24RPKI validIRR58
23.176.40.0/24RPKI validIRR51
31.56.63.0/24RPKI validIRR52
74.113.96.0/22RPKI validIRR58
74.113.96.0/24RPKI validIRR51
74.113.99.0/24RPKI validIRR53
82.38.83.0/24RPKI validIRR52
89.106.0.0/24RPKI validIRR58
131.143.212.0/22RPKI validIRR58
131.143.214.0/23RPKI validIRR51
143.14.173.0/24RPKI validIRR58
144.225.92.0/24RPKI validIRR58
149.19.197.0/24RPKI validIRR58
158.51.108.0/22RPKI validIRR51
158.51.108.0/23RPKI validIRR58
158.51.108.0/24RPKI validIRR53
158.51.109.0/24RPKI validIRR51
158.51.111.0/24RPKI validIRR52
166.0.152.0/24RPKI validIRR58
172.111.171.0/24RPKI validIRR58
172.121.182.0/24RPKI validIRR58
178.253.237.0/24RPKI validIRR58
180.149.35.0/24RPKI validIRR58
193.164.1.0/24RPKI validIRR51
198.12.102.0/24RPKI validIRR58
199.7.142.0/24RPKI validIRR58
200.229.24.0/24RPKI validIRR58
206.125.175.0/24RPKI validIRR58
2001:470:491::/48RPKI validIRR34
2602:fd6f:20::/44RPKI validIRR30
2602:fd6f:50::/44RPKI validIRR34
2602:fd6f:80::/42RPKI validIRR30
2602:fd6f:80::/48RPKI validIRR30
2602:fd6f:100::/42RPKI validIRR30

RPKI · ROAs

Route origin authorisations

47 ROAs

Signed statements by address holders that AS18526 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
23.95.45.0/24/24ARIN
23.95.159.0/24/24ARIN
23.176.40.0/24/24ARIN
31.56.63.0/24/24RIPENCC
74.113.96.0/22/24ARIN
82.38.83.0/24/24RIPENCC
89.106.0.0/24/24RIPENCC
131.143.212.0/22/22ARIN
131.143.212.0/23/23ARIN
131.143.212.0/24/24ARIN
131.143.213.0/24/24ARIN
131.143.214.0/23/23ARIN
131.143.214.0/24/24ARIN
131.143.215.0/24/24ARIN
143.14.173.0/24/24RIPENCC
144.225.92.0/24/24ARIN
149.19.197.0/24/24ARIN
158.51.108.0/22/22ARIN
158.51.108.0/23/23ARIN
158.51.108.0/24/24ARIN
158.51.109.0/24/24ARIN
158.51.111.0/24/24ARIN
160.25.134.0/23/24APNIC
166.0.152.0/24/24ARIN
172.111.171.0/24/24ARIN
172.121.182.0/24/24ARIN
178.253.237.0/24/24RIPENCC
180.149.35.0/24/24ARIN
193.164.1.0/24/24RIPENCC
198.12.102.0/24/24ARIN
199.7.142.0/24/24ARIN
200.229.24.0/24/24ARIN
206.125.175.0/24/24ARIN
2001:470:15e::/48/48ARIN
2001:470:2b3::/48/48ARIN
2001:470:491::/48/48ARIN
2602:fd6f::/36/36ARIN
2602:fd6f:2::/48/48ARIN
2602:fd6f:20::/44/48ARIN
2602:fd6f:30::/44/44ARIN
2602:fd6f:40::/44/48ARIN
2602:fd6f:50::/44/44ARIN
2602:fd6f:80::/42/42ARIN
2602:fd6f:80::/48/48ARIN
2602:fd6f:100::/42/42ARIN
2602:fd6f:140::/42/42ARIN
2602:fd6f:aab::/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

77 objects · 27 not announced

Route objects naming AS18526 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
69.38.180.0/24RADBComcast Cable Communications, Inc.MAINT-AS79222023-11-13Not announced
74.113.97.0/24ARINDDPS Networks, LLCMNT-DNL-502023-07-07Not announced
85.117.229.0/24RIPE—NETUTILS-MNT2025-12-12Not announced
131.143.212.0/23ARINDDPS Networks, LLCMNT-DNL-502026-01-07Not announced
131.143.212.0/24ARINDDPS Networks, LLCMNT-DNL-502026-01-07Not announced
131.143.213.0/24ARINDDPS Networks, LLCMNT-DNL-502026-01-07Not announced
131.143.214.0/24ARINDDPS Networks, LLCMNT-DNL-502026-01-07Not announced
131.143.215.0/24ARINDDPS Networks, LLCMNT-DNL-502026-01-07Not announced
158.51.110.0/24ARINDDPSMNT-DNL-502025-04-01Not announced
2001:470:15e::/48ARINHurricane Electric LLCMNT-HURC2025-12-13Not announced
2001:470:2b3::/48ARINNET-2001-470-2b3---48-AS18526MNT-HURC2024-03-09Not announced
2602:fd6f::/36ARINDDPS Networks, LLCMNT-DNL-502025-11-13Not announced
2602:fd6f:2::/48ARINDDPS Networks, LLCMNT-DNL-502023-02-17Not announced
2602:fd6f:3::/48ARINtestMNT-DNL-502025-04-30Not announced
2602:fd6f:30::/44ARINDDPS-Cogent-IPv6MNT-DNL-502023-12-21Not announced
2602:fd6f:140::/42ARINDDPS Networks, LLCMNT-DNL-502026-01-07Not announced
2602:fd6f:aaa::/48ARINDDPS Networks, LLCMNT-DNL-502021-02-10Not announced
2602:fd6f:aab::/48ARINDDPS Networks, LLCMNT-DNL-502025-10-14Not announced
2602:fd6f:aab::/48RADBVultr Customer RouteMAINT-AS204732026-09-26Not announced
2602:fd6f:aac::/48ARINDDPS Networks, LLCMNT-DNL-502021-02-10Not announced
2602:fd6f:aad::/48ARINDDPS Networks, LLCMNT-DNL-502021-02-10Not announced
2602:fd6f:aae::/48ARINDDPS Networks, LLCMNT-DNL-502021-02-10Not announced
2602:fd6f:aaf::/48ARINDDPS Networks, LLCMNT-DNL-502021-02-10Not announced
2602:fd6f:aba::/48ARINDDPS Networks, LLCMNT-DNL-502021-02-10Not announced
2602:fd6f:abb::/48ARINDDPS Networks, LLCMNT-DNL-502021-02-10Not announced
2602:fd6f:abc::/48ARINDDPS Networks, LLCMNT-DNL-502021-02-10Not announced
2602:fd6f:abd::/48ARINDDPS Networks, LLCMNT-DNL-502021-02-10Not announced
23.95.45.0/24ARINUsed by EndUserMNT-DCL-5772025-10-17Announced
23.95.45.0/24RADBautogenMAINT-AS8342025-10-17Announced
23.95.159.0/24RADBautogenMAINT-AS8342025-10-17Announced
23.176.40.0/24ARINDDPS FremontMNT-DNL-502024-04-23Announced
31.56.63.0/24RADBautogenMAINT-AS8342025-08-07Announced
31.56.63.0/24RIPE—NETUTILS-MNT2025-08-07Announced
74.113.96.0/22ARINDDPS Networks, LLCMNT-DNL-502023-07-07Announced
74.113.96.0/24ARINDDPS Networks, LLCMNT-DNL-502023-07-07Announced
74.113.99.0/24ARINDDPS Networks, LLCMNT-DNL-502023-07-07Announced
82.38.83.0/24RADBautogenMAINT-AS8342026-01-26Announced
82.38.83.0/24RIPE—NETUTILS-MNT2026-01-20Announced
89.106.0.0/24RADBautogenMAINT-AS8342025-10-17Announced
89.106.0.0/24RIPE—NETUTILS-MNT2025-10-16Announced
131.143.212.0/22ARINDDPS Networks, LLCMNT-DNL-502025-10-07Announced
131.143.214.0/23ARINDDPS Networks, LLCMNT-DNL-502026-01-07Announced
143.14.173.0/24RADBautogenMAINT-AS8342025-10-20Announced
143.14.173.0/24RIPE—NETUTILS-MNT2025-10-20Announced
144.225.92.0/24ARINUsed by EndUserMNT-DCL-5772026-07-02Announced
144.225.92.0/24RADBautogenMAINT-AS8342026-07-02Announced
149.19.197.0/24ARINUsed by EndUserMNT-DCL-5772025-10-17Announced
158.51.108.0/22ARINDDPSMNT-DNL-502025-10-08Announced
158.51.108.0/23ARINDDPS Networks, LLCMNT-DNL-502023-09-14Announced
158.51.108.0/24ARINDDPSMNT-DNL-502025-04-01Announced
158.51.109.0/24ARINDDPS Networks, LLCMNT-DNL-502022-12-24Announced
158.51.111.0/24ARINDDPS Networks, LLCMNT-DNL-502020-06-11Announced
166.0.152.0/24ARINUsed by EndUserMNT-DCL-5772025-10-17Announced
172.111.171.0/24ARINUsed by EndUserMNT-DCL-5772025-10-17Announced
172.111.171.0/24RADBautogenMAINT-AS8342025-10-17Announced
172.121.182.0/24ARINUsed by EndUserMNT-DCL-5772025-10-05Announced
172.121.182.0/24RADBautogenMAINT-AS8342025-10-04Announced
178.253.237.0/24RADBautogenMAINT-AS8342026-05-22Announced
178.253.237.0/24RIPE—NETUTILS-MNT2026-05-22Announced
180.149.35.0/24ARINUsed by EndUserMNT-DCL-5772025-10-17Announced
180.149.35.0/24RADBautogenMAINT-AS8342025-10-17Announced
193.164.1.0/24RADBautogenMAINT-AS8342026-08-10Announced
193.164.1.0/24RIPE—NETUTILS-MNT2026-08-10Announced
198.12.102.0/24ARINUsed by EndUserMNT-DCL-5772025-10-16Announced
198.12.102.0/24RADBautogenMAINT-AS8342025-10-16Announced
199.7.142.0/24ARINUsed by EndUserMNT-DCL-5772025-10-17Announced
199.7.142.0/24RADBautogenMAINT-AS8342025-10-17Announced
200.229.24.0/24ARINUsed by EndUserMNT-DCL-5772025-10-17Announced
200.229.24.0/24RADBautogenMAINT-AS8342026-09-08Announced
206.125.175.0/24ARINUsed by EndUserMNT-DCL-5772025-10-17Announced
206.125.175.0/24RADBautogenMAINT-AS8342025-10-17Announced
2001:470:491::/48ARINHurricane Electric LLCMNT-HURC2025-12-13Announced
2602:fd6f:20::/44ARINDDPS Networks, LLCMNT-DNL-502023-10-19Announced
2602:fd6f:50::/44ARINDDPSMNT-DNL-502025-04-01Announced
2602:fd6f:80::/42ARINDDPSMNT-DNL-502024-11-28Announced
2602:fd6f:80::/48ARINDDPSMNT-DNL-502025-04-30Announced
2602:fd6f:100::/42ARINDDPSMNT-DNL-502025-04-01Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS18526 directly show who expects to carry it.

AS-setWhereRelationship
AS-BBIX-TRADBLists AS18526 as a direct member
AS-COMCAST-EDIARADBLists AS18526 as a direct member
AS-DDPSARINLists AS18526 as a direct member
AS-DDPS-USARINLists AS18526 as a direct member
AS-GIGAINFRARADBLists AS18526 as a direct member
AS-HOSTUNIVERSAL-CUSTOMERSAPNICLists AS18526 as a direct member
AS-HURRICANERADBLists AS18526 as a direct member
AS-HURRICANEV6RADBLists AS18526 as a direct member
AS-IIJRADBLists AS18526 as a direct member
AS-IIJ6RADBLists AS18526 as a direct member
AS-KDDRADBLists AS18526 as a direct member
AS-KDDCUSTOMER2RADBLists AS18526 as a direct member
AS-KDDI6RADBLists AS18526 as a direct member
AS-PNAPOSK001RADBLists AS18526 as a direct member
AS-PNAPWDCRADBLists AS18526 as a direct member
AS-SFINNOVARINLists AS18526 as a direct member
AS-TRANSROUTE-SPECRIPELists AS18526 as a direct member
AS137409:AS-MERCURYRADBLists AS18526 as a direct member
AS18526:AS-DDPSARINLists AS18526 as a direct member
AS199607:AS-IP-TRANSITRIPELists AS18526 as a direct member
AS20473:AS-VULTRRADBLists AS18526 as a direct member
AS214565:AS-TRANSITRIPELists AS18526 as a direct member
AS2497:AS-IIJRADBLists AS18526 as a direct member
AS2497:AS-IIJ6RADBLists AS18526 as a direct member
AS33495:AS-MEMBERSALTDBLists AS18526 as a direct member
AS64289:AS-MACARNEARINLists AS18526 as a direct member
AS7545:AS-TPGN-CUSTOMERSRADBLists AS18526 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.