asn.dev

Routing security

AS12989 BLACKHOST AS12989.NET

Hosting RIPE

RPKI valid 97% 29 of 30 announcements
RPKI invalid 1 dropped by validating networks
No ROA 0 not covered by any ROA
IRR registered 97% 0 missing · 1 other origin
ROAs 29 authorising this AS

Announcements

What this network originates

30 observed

Every prefix observed with AS12989 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
165.49.254.0/24RPKI invalidIRR other origin1
2.59.21.0/24RPKI validIRR53
2.59.22.0/24RPKI validIRR53
2a01:e940::/48RPKI validIRR32
2a01:e943::/48RPKI validIRR30
2a01:e944::/48RPKI validIRR30
2a01:e945::/48RPKI validIRR30
2a01:e946::/48RPKI validIRR29
2a01:e947::/48RPKI validIRR30
45.12.60.0/24RPKI validIRR52
64.22.82.0/24RPKI validIRR52
86.54.28.0/24RPKI validIRR52
86.54.29.0/24RPKI validIRR52
86.54.30.0/24RPKI validIRR52
86.54.31.0/24RPKI validIRR52
104.164.94.0/24RPKI validIRR52
163.8.33.0/24RPKI validIRR52
168.222.185.0/24RPKI validIRR52
168.222.186.0/24RPKI validIRR52
168.222.187.0/24RPKI validIRR51
172.84.78.0/24RPKI validIRR52
172.121.180.0/24RPKI validIRR52
173.44.246.0/23RPKI validIRR52
194.54.180.0/24RPKI validIRR52
194.54.181.0/24RPKI validIRR52
194.54.182.0/24RPKI validIRR52
194.54.183.0/24RPKI validIRR53
212.104.140.0/24RPKI validIRR52
212.104.141.0/24RPKI validIRR52
213.254.179.0/24RPKI validIRR52

RPKI · ROAs

Route origin authorisations

29 ROAs

Signed statements by address holders that AS12989 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
2.59.21.0/24/24RIPENCC
2.59.22.0/24/24RIPENCC
45.12.60.0/24/24RIPENCC
64.22.82.0/24/24ARIN
86.54.28.0/24/24RIPENCC
86.54.29.0/24/24RIPENCC
86.54.30.0/24/24RIPENCC
86.54.31.0/24/24RIPENCC
104.164.94.0/24/24ARIN
163.8.33.0/24/24APNIC
168.222.185.0/24/24RIPENCC
168.222.186.0/24/24RIPENCC
168.222.187.0/24/24RIPENCC
172.84.78.0/24/24ARIN
172.121.180.0/24/24ARIN
173.44.246.0/23/24ARIN
194.54.180.0/24/24RIPENCC
194.54.181.0/24/24RIPENCC
194.54.182.0/24/24RIPENCC
194.54.183.0/24/24RIPENCC
212.104.140.0/24/24RIPENCC
212.104.141.0/24/24RIPENCC
213.254.179.0/24/24RIPENCC
2a01:e940::/48/48RIPENCC
2a01:e943::/48/48RIPENCC
2a01:e944::/48/48RIPENCC
2a01:e945::/48/48RIPENCC
2a01:e946::/48/48RIPENCC
2a01:e947::/48/48RIPENCC

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

53 objects · 18 not announced

Route objects naming AS12989 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
81.171.116.0/22ALTDBEwekaNetMNT-HWNG2012-11-01Not announced
137.152.0.0/16ALTDBGrand Canyon UniversityMNT-HWNG2009-10-08Not announced
176.67.80.0/21ALTDBSecured ConnectivityMNT-HWNG2017-08-24Not announced
177.22.112.0/20ALTDBProxy object for BertolinoMNT-HWNG2011-08-23Not announced
177.53.112.0/22ALTDBProxy object for BertolinoMNT-HWNG2011-08-23Not announced
185.147.212.0/22ALTDB185-147-212-0-22MNT-HWNG2016-04-18Not announced
186.211.64.0/19ALTDBProxy object for EletropauloMNT-HWNG2011-08-19Not announced
187.63.224.0/20ALTDBProxy object for BertolinoMNT-HWNG2011-08-23Not announced
189.51.64.0/20ALTDBProxy object for VipwayMNT-HWNG2011-04-28Not announced
189.51.80.0/20ALTDBProxy object for VipwayMNT-HWNG2011-05-09Not announced
189.91.160.0/20ALTDBProxy object for Abril DigitalMNT-HWNG2011-02-28Not announced
195.110.22.0/23ALTDBHighwinds Network Group, Inc.MNT-HWNG2008-10-08Not announced
200.196.192.0/19ALTDBProxy object for AgenciaMNT-HWNG2011-08-30Not announced
201.71.224.0/21ALTDBProxy object for VipwayMNT-HWNG2011-04-28Not announced
201.71.232.0/21ALTDBProxy object for VipwayMNT-HWNG2011-04-28Not announced
2001:1938::/32ALTDBHighwinds Network GroupMNT-HWNG2016-02-26Not announced
2001:4de0::/32ALTDBStackPath / Highwinds Network GroupMNT-HWNG2018-06-22Not announced
2a03:efc0::/29ALTDBStrong TechnologyMNT-HWNG2016-04-19Not announced
2.59.21.0/24RIPE—BLACKHOST-LTD2025-11-11Announced
2.59.22.0/24RIPE—BLACKHOST-LTD2026-05-27Announced
45.12.60.0/24RIPE—BLACKHOST-LTD2025-10-08Announced
64.22.82.0/24ARINUsed by EndUserMNT-DCL-5772026-09-12Announced
64.22.82.0/24RADBautogenMAINT-AS8342026-09-29Announced
86.54.28.0/24RIPE—BLACKHOST-LTD2025-06-23Announced
86.54.29.0/24RIPE—BLACKHOST-LTD2025-06-23Announced
86.54.30.0/24RIPE—BLACKHOST-LTD2025-10-07Announced
86.54.31.0/24RIPE—BLACKHOST-LTD2025-06-23Announced
104.164.94.0/24ARINUsed by EndUserMNT-DCL-5772026-09-12Announced
104.164.94.0/24RADBautogenMAINT-AS8342026-09-29Announced
163.8.33.0/24APNICThe Trustee for Blue Op Partner Trust & OthersMAINT-AUSGRID-OP-AU2026-08-27Announced
163.8.33.0/24RADBautogenMAINT-AS8342026-08-27Announced
168.222.185.0/24RIPE—BLACKHOST-LTD2026-03-09Announced
168.222.186.0/24RIPE—BLACKHOST-LTD2026-03-13Announced
168.222.187.0/24RIPE—BLACKHOST-LTD2026-05-27Announced
172.84.78.0/24ARINUsed by EndUserMNT-DCL-5772026-09-07Announced
172.84.78.0/24RADBautogenMAINT-AS8342026-09-07Announced
172.121.180.0/24ARINUsed by EndUserMNT-DCL-5772026-08-26Announced
172.121.180.0/24RADBautogenMAINT-AS8342026-08-26Announced
173.44.246.0/23ARINUsed by EndUserMNT-DCL-5772026-09-24Announced
173.44.246.0/23RADBautogenMAINT-AS8342026-09-29Announced
194.54.180.0/24RIPE—LIR-UK-PINGTECHNOLOGYLABS-1-MNT2025-02-06Announced
194.54.181.0/24RIPE—LIR-UK-PINGTECHNOLOGYLABS-1-MNT2025-06-25Announced
194.54.182.0/24RIPE—LIR-UK-PINGTECHNOLOGYLABS-1-MNT2025-06-25Announced
194.54.183.0/24RIPE—LIR-UK-PINGTECHNOLOGYLABS-1-MNT2026-05-28Announced
212.104.140.0/24RIPE—BLACKHOST-LTD2025-01-31Announced
212.104.141.0/24RIPE—BLACKHOST-LTD2025-02-05Announced
213.254.179.0/24RIPE—BLACKHOST-LTD2025-02-02Announced
2a01:e940::/48RIPE—BLACKHOST-LTD2025-06-23Announced
2a01:e943::/48RIPE—BLACKHOST-LTD2026-05-27Announced
2a01:e944::/48RIPE—BLACKHOST-LTD2025-10-09Announced
2a01:e945::/48RIPE—BLACKHOST-LTD2025-02-03Announced
2a01:e946::/48RIPE—BLACKHOST-LTD2025-10-09Announced
2a01:e947::/48RIPE—BLACKHOST-LTD2025-02-02Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS12989 directly show who expects to carry it.

AS-setWhereRelationship
AS-38082-AMSIXRADBLists AS12989 as a direct member
AS-47377-PEERSRIPELists AS12989 as a direct member
AS-AS10429-CLIENTESRADBLists AS12989 as a direct member
AS-BBNED-AMSIX1RIPELists AS12989 as a direct member
AS-BLACKHOSTRIPELists AS12989 as a direct member
AS-BSVE:AS-AMSIX-PEERSRIPELists AS12989 as a direct member
AS-CTBC-CUSTOMERS122RADBLists AS12989 as a direct member
AS-DDITS:AS-PEERSRIPELists AS12989 as a direct member
AS-DIVIVOXRIPELists AS12989 as a direct member
AS-DOCLER:AS-PEERSRIPELists AS12989 as a direct member
AS-DRIXALTDBLists AS12989 as a direct member
AS-FINECOM-PEERS-AMSIXRIPELists AS12989 as a direct member
AS-FINECOM-PEERS-DECIXRIPELists AS12989 as a direct member
AS-GTTCUST6RIPELists AS12989 as a direct member
AS-HIBERNIA-IVRIPELists AS12989 as a direct member
AS-HIGHWINDSALTDBLists AS12989 as a direct member
AS-HWNGALTDBLists AS12989 as a direct member
AS-HWNGRIPELists AS12989 as a direct member
AS-HWNG-ALTALTDBLists AS12989 as a direct member
AS-HWNG-INTALTDBLists AS12989 as a direct member
AS-HWNG-TATAALTDBLists AS12989 as a direct member
AS-HWTESTRIPELists AS12989 as a direct member
AS-LIECOMTEL-PEERSRIPELists AS12989 as a direct member
AS-NWN-TRANSITRADBLists AS12989 as a direct member
AS-OPENPEERINGRIPELists AS12989 as a direct member
AS-PIPEMEDIA:AS-LIPEX-PEERS-1RIPELists AS12989 as a direct member
AS-PLUSNETUK:AS-LINX-PEERS-PRIRIPELists AS12989 as a direct member
AS-POSTECOM-AMS-IXRIPELists AS12989 as a direct member
AS-RCN-CE-PEERSRADBLists AS12989 as a direct member
AS-SEABONE-V6RIPELists AS12989 as a direct member
AS-STACKPATHRIPELists AS12989 as a direct member
AS-SWCM-MARTIANS-ACCEPTRIPELists AS12989 as a direct member
AS-TELECOM-PEERSRIPELists AS12989 as a direct member
AS-TELEPAK-PARINLists AS12989 as a direct member
AS-TITANDECIXRIPELists AS12989 as a direct member
AS-UDOSRADBLists AS12989 as a direct member
AS-XOARINLists AS12989 as a direct member
AS-XO-BARINLists AS12989 as a direct member
AS1200:AS-AMS-IX-PEERSRIPELists AS12989 as a direct member
AS12703:AS-PEERSRIPELists AS12989 as a direct member
AS16243:AS-PEERS-AMSIXRIPELists AS12989 as a direct member
AS20932:AS-PEERINGRIPELists AS12989 as a direct member
AS24904:AS-AMSIX-PEERSRIPELists AS12989 as a direct member
AS24904:AS-EQUINIX-IX-PARIS-PEERSRIPELists AS12989 as a direct member
AS28747:AS-AMS-IX-PEERSRIPELists AS12989 as a direct member
AS28747:AS-NL-IX-PEERSRIPELists AS12989 as a direct member
AS29075:AS-PEERS:AS-AMS-IXRIPELists AS12989 as a direct member
AS29075:AS-PEERS:AS-LINXRIPELists AS12989 as a direct member
AS30058:AS-CUSTOMERSRADBLists AS12989 as a direct member
AS31122:AS-ALL-PEERSRIPELists AS12989 as a direct member
AS31319:AS-AMS-IX-FILTERRIPELists AS12989 as a direct member
AS32421:AS-CARRIERSARINLists AS12989 as a direct member
AS34968:AS-AMS-IX-PEERSRIPELists AS12989 as a direct member
AS34968:AS-AMS-IX-V6-PEERSRIPELists AS12989 as a direct member
AS35985:AS-PEERSARINLists AS12989 as a direct member
AS41327:AS-AMS-IX-EXCEPTIONSRIPELists AS12989 as a direct member
AS49605:AS-AMS-IX-FILTERRIPELists AS12989 as a direct member
AS51202:AS-ALLALTDBLists AS12989 as a direct member
AS5580:AS-HIBERNIA-IVRIPELists AS12989 as a direct member
AS61180:AS-PEERS-AMSIXRIPELists AS12989 as a direct member
AS6894:AS-PEERSRIPELists AS12989 as a direct member
AS7575:AS-PEERRADBLists AS12989 as a direct member
AS8218:AS-PEERSRIPELists AS12989 as a direct member
AS8308:AS-PEERINGSRIPELists AS12989 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.