asn.dev

Routing security

AS51430 ALTUS

Unclassified RIPE Enterprise

RPKI valid 100% 76 of 76 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 84 authorising this AS

Announcements

What this network originates

76 observed

Every prefix observed with AS51430 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a00:7142::/32RPKI validIRR30
2a00:7143::/32RPKI validIRR31
2a00:7144::/32RPKI validIRR31
2a00:7145::/48RPKI validIRR32
2a00:7145:c1::/48RPKI validIRR33
2a00:7145:c2::/48RPKI validIRR33
2a00:7146::/48RPKI validIRR33
2a00:7147:22::/48RPKI validIRR34
2a00:7147:a9::/48RPKI validIRR31
2a00:7147:e1::/48RPKI validIRR34
2a00:7147:e2::/48RPKI validIRR34
2a00:7147:e3::/48RPKI validIRR34
2a00:7147:e4::/48RPKI validIRR34
2a00:7147:e5::/48RPKI validIRR34
2a00:7147:e6::/48RPKI validIRR34
2a00:7147:e7::/48RPKI validIRR34
2a00:7147:e8::/48RPKI validIRR34
2a00:7147:e9::/48RPKI validIRR34
2a00:7147:e10::/48RPKI validIRR34
2a0c:bf81::/48RPKI validIRR33
2a05:e9c0:2200::/40RPKI validIRR34
31.3.152.0/22RPKI validIRR52
31.3.156.0/24RPKI validIRR51
31.3.157.0/24RPKI validIRR51
31.3.158.0/23RPKI validIRR52
37.46.112.0/24RPKI validIRR54
37.46.113.0/24RPKI validIRR52
37.46.114.0/24RPKI validIRR52
37.46.115.0/24RPKI validIRR51
37.46.116.0/24RPKI validIRR51
37.46.117.0/24RPKI validIRR51
37.46.118.0/24RPKI validIRR52
37.46.119.0/24RPKI validIRR57
37.46.120.0/24RPKI validIRR52
37.46.121.0/24RPKI validIRR52
37.46.122.0/24RPKI validIRR52
37.46.123.0/24RPKI validIRR54
37.46.124.0/22RPKI validIRR53
79.142.64.0/22RPKI validIRR53
79.142.68.0/24RPKI validIRR53
79.142.69.0/24RPKI validIRR57
79.142.70.0/24RPKI validIRR52
79.142.71.0/24RPKI validIRR53
79.142.72.0/24RPKI validIRR53
79.142.73.0/24RPKI validIRR53
79.142.74.0/23RPKI validIRR53
79.142.76.0/23RPKI validIRR52
79.142.78.0/24RPKI validIRR52
79.142.79.0/24RPKI validIRR57
82.21.212.0/24RPKI validIRR57
82.22.247.0/24RPKI validIRR51
82.23.201.0/24RPKI validIRR57
82.23.230.0/24RPKI validIRR57
82.23.237.0/24RPKI validIRR51
82.24.247.0/24RPKI validIRR51
82.25.240.0/24RPKI validIRR57
82.25.247.0/24RPKI validIRR51
82.26.232.0/24RPKI validIRR57
82.26.247.0/24RPKI validIRR51
82.27.228.0/24RPKI validIRR57
82.27.247.0/24RPKI validIRR51
91.214.47.0/24RPKI validIRR54
128.127.104.0/23RPKI validIRR52
128.127.106.0/23RPKI validIRR53
128.127.108.0/24RPKI validIRR54
128.127.109.0/24RPKI validIRR53
128.127.110.0/23RPKI validIRR53
176.67.83.0/24RPKI validIRR51
185.2.28.0/24RPKI validIRR52
185.2.29.0/24RPKI validIRR53
185.2.30.0/24RPKI validIRR52
185.2.31.0/24RPKI validIRR53
185.7.34.0/24RPKI validIRR57
185.7.35.0/24RPKI validIRR53
185.10.56.0/22RPKI validIRR53
213.5.64.0/21RPKI validIRR54

RPKI · ROAs

Route origin authorisations

84 ROAs

Signed statements by address holders that AS51430 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
31.3.152.0/22/22RIPENCC
31.3.156.0/24/24RIPENCC
31.3.157.0/24/24RIPENCC
31.3.158.0/23/23RIPENCC
37.46.112.0/24/24RIPENCC
37.46.113.0/24/24RIPENCC
37.46.114.0/24/24RIPENCC
37.46.115.0/24/24RIPENCC
37.46.116.0/24/24RIPENCC
37.46.117.0/24/24RIPENCC
37.46.118.0/23/23RIPENCC
37.46.118.0/24/24RIPENCC
37.46.119.0/24/24RIPENCC
37.46.120.0/24/24RIPENCC
37.46.121.0/24/24RIPENCC
37.46.122.0/24/24RIPENCC
37.46.123.0/24/24RIPENCC
37.46.124.0/22/22RIPENCC
79.142.64.0/22/24RIPENCC
79.142.68.0/24/24RIPENCC
79.142.69.0/24/24RIPENCC
79.142.70.0/24/24RIPENCC
79.142.71.0/24/24RIPENCC
79.142.72.0/24/24RIPENCC
79.142.73.0/24/24RIPENCC
79.142.74.0/23/23RIPENCC
79.142.76.0/23/23RIPENCC
79.142.78.0/24/24RIPENCC
79.142.79.0/24/24RIPENCC
82.21.212.0/24/24RIPENCC
82.22.247.0/24/24RIPENCC
82.23.201.0/24/24RIPENCC
82.23.230.0/24/24RIPENCC
82.23.237.0/24/24RIPENCC
82.24.247.0/24/24RIPENCC
82.25.240.0/24/24RIPENCC
82.25.247.0/24/24RIPENCC
82.26.232.0/24/24RIPENCC
82.26.247.0/24/24RIPENCC
82.27.228.0/24/24RIPENCC
82.27.247.0/24/24RIPENCC
91.214.44.0/24/24RIPENCC
91.214.47.0/24/24RIPENCC
128.127.104.0/23/23RIPENCC
128.127.106.0/23/23RIPENCC
128.127.108.0/24/24RIPENCC
128.127.109.0/24/24RIPENCC
128.127.110.0/23/23RIPENCC
176.67.83.0/24/24RIPENCC
185.2.28.0/24/24RIPENCC
185.2.29.0/24/24RIPENCC
185.2.30.0/24/24RIPENCC
185.2.31.0/24/24RIPENCC
185.7.32.0/24/24RIPENCC
185.7.33.0/24/24RIPENCC
185.7.34.0/24/24RIPENCC
185.7.35.0/24/24RIPENCC
185.10.56.0/22/22RIPENCC
213.5.64.0/21/21RIPENCC
2a00:7140::/32/32RIPENCC
2a00:7142::/32/32RIPENCC
2a00:7143::/32/32RIPENCC
2a00:7143:101::/48/48RIPENCC
2a00:7144::/32/32RIPENCC
2a00:7145::/48/48RIPENCC
2a00:7145:b1::/48/48RIPENCC
2a00:7145:c1::/48/48RIPENCC
2a00:7145:c2::/48/48RIPENCC
2a00:7146::/48/48RIPENCC
2a00:7147:22::/48/48RIPENCC
2a00:7147:a9::/48/48RIPENCC
2a00:7147:b1::/48/48RIPENCC
2a00:7147:e1::/48/48RIPENCC
2a00:7147:e2::/48/48RIPENCC
2a00:7147:e3::/48/48RIPENCC
2a00:7147:e4::/48/48RIPENCC
2a00:7147:e5::/48/48RIPENCC
2a00:7147:e6::/48/48RIPENCC
2a00:7147:e7::/48/48RIPENCC
2a00:7147:e8::/48/48RIPENCC
2a00:7147:e9::/48/48RIPENCC
2a00:7147:e10::/48/48RIPENCC
2a05:e9c0:2200::/40/40RIPENCC
2a0c:bf81::/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

98 objects · 10 not announced

Route objects naming AS51430 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
79.142.65.0/24RIPEAS51430 NetworkMNT-AHBV2022-01-24Not announced
79.142.66.0/24RIPEAS51430 NetworkMNT-AHBV2022-01-24Not announced
91.214.44.0/24RIPEAS51430 LuxembourgMNT-AHBV2018-02-02Not announced
213.5.64.0/24RIPEALTUSHOST B.V.ALTUSHOST-MNT2021-03-30Not announced
2a00:7140::/32RIPEAS51430 NetworkALTUSHOST-MNT2013-06-08Not announced
2a00:7141::/32RIPEAS51430 NetworkALTUSHOST-MNT2013-06-08Not announced
2a00:7142:101::/48RIPE—MNT-AHBV2020-04-03Not announced
2a00:7143:101::/48RIPEAS51430 NetworkMNT-AHBV2015-02-27Not announced
2a00:7145:b1::/48RIPE—MNT-AHBV2020-08-21Not announced
2a00:7147:b1::/48RIPE—MNT-AHBV2020-04-03Not announced
31.3.152.0/22RIPEAS51430 Sweden NetworkALTUSHOST-MNT2013-07-29Announced
31.3.156.0/24RIPEAS51430 NetworkMNT-AHBV2024-09-23Announced
31.3.157.0/24RIPEAS51430 NetworkMNT-AHBV2022-02-07Announced
31.3.158.0/23RIPEAS51430 Network SEMNT-AHBV2019-10-13Announced
37.46.112.0/24RIPEAS51430 NetworkMNT-AHBV2016-04-11Announced
37.46.113.0/24RIPEAS51430 NetworkMNT-AHBV2016-04-11Announced
37.46.114.0/24RIPEAS51430 NetworkMNT-AHBV2017-07-17Announced
37.46.115.0/24RIPEAS51430 NetworkMNT-AHBV2019-03-20Announced
37.46.116.0/24RIPEAS51430 NetworkMNT-AHBV2020-05-25Announced
37.46.117.0/24RIPEAS51430 NetworkMNT-AHBV2014-09-10Announced
37.46.118.0/24RIPEAS51430 NetworkMNT-AHBV2023-07-27Announced
37.46.119.0/24RIPEAS51430 Network CHMNT-AHBV2023-09-29Announced
37.46.120.0/24RIPEAS51430 NetworkALTUSHOST-MNT2013-05-15Announced
37.46.121.0/24RIPEAS51430 NetworkMNT-AHBV2014-02-25Announced
37.46.122.0/24RIPEAS51430 NetworkMNT-AHBV2014-03-06Announced
37.46.123.0/24RIPEALTUSHOST B.V.ALTUSHOST-MNT2013-05-18Announced
37.46.124.0/22RIPEAS51430 NetworkMNT-AHBV2014-07-25Announced
79.142.64.0/22RIPEAS51430 NetworkMNT-AHBV2014-05-29Announced
79.142.68.0/24RIPEAS51430 NetworkMNT-AHBV2014-03-29Announced
79.142.69.0/24RIPEAS51430 Network CHMNT-AHBV2019-10-13Announced
79.142.70.0/24RIPEAS51430 NetworkMNT-AHBV2014-03-29Announced
79.142.71.0/24RIPEAS51430 NetworkMNT-AHBV2014-03-13Announced
79.142.72.0/24RIPEAS51430 NetworkMNT-AHBV2014-03-09Announced
79.142.73.0/24RIPEAS51430 NetworkMNT-AHBV2014-05-29Announced
79.142.74.0/23RIPEALTUSHOST B.V.ALTUSHOST-MNT2013-05-18Announced
79.142.76.0/23RIPEAS51430 NetworkMNT-AHBV2026-05-21Announced
79.142.78.0/24RIPEAS51430 Network SEMNT-AHBV2023-11-22Announced
79.142.79.0/24RIPEAS51430 Network CHMNT-AHBV2019-10-13Announced
82.21.212.0/24RADBautogenMAINT-AS8342025-03-26Announced
82.21.212.0/24RIPE—NETUTILS-MNT2025-03-26Announced
82.22.247.0/24RADBautogenMAINT-AS8342025-02-14Announced
82.22.247.0/24RIPE—NETUTILS-MNT2025-02-14Announced
82.23.201.0/24RADBautogenMAINT-AS8342025-03-26Announced
82.23.201.0/24RIPE—NETUTILS-MNT2025-03-26Announced
82.23.230.0/24RADBautogenMAINT-AS8342025-03-26Announced
82.23.230.0/24RIPE—NETUTILS-MNT2025-03-26Announced
82.23.237.0/24RADBautogenMAINT-AS8342025-02-14Announced
82.23.237.0/24RIPE—NETUTILS-MNT2025-02-14Announced
82.24.247.0/24RADBautogenMAINT-AS8342025-02-14Announced
82.24.247.0/24RIPE—NETUTILS-MNT2025-02-14Announced
82.25.240.0/24RADBautogenMAINT-AS8342025-03-26Announced
82.25.240.0/24RIPE—NETUTILS-MNT2025-03-26Announced
82.25.247.0/24RADBautogenMAINT-AS8342025-02-14Announced
82.25.247.0/24RIPE—NETUTILS-MNT2025-02-14Announced
82.26.232.0/24RADBautogenMAINT-AS8342025-03-26Announced
82.26.232.0/24RIPE—NETUTILS-MNT2025-03-26Announced
82.26.247.0/24RADBautogenMAINT-AS8342025-02-14Announced
82.26.247.0/24RIPE—NETUTILS-MNT2025-02-14Announced
82.27.228.0/24RADBautogenMAINT-AS8342025-03-26Announced
82.27.228.0/24RIPE—NETUTILS-MNT2025-03-26Announced
82.27.247.0/24RADBautogenMAINT-AS8342025-02-14Announced
82.27.247.0/24RIPE—NETUTILS-MNT2025-02-14Announced
91.214.47.0/24RIPEAS51430 NetworkMNT-AHBV2018-02-02Announced
128.127.104.0/23RIPEAS51430 NetworkMNT-AHBV2014-09-10Announced
128.127.106.0/23RIPEAS51430 NetworkMNT-AHBV2019-02-04Announced
128.127.108.0/24RIPEAS51430 NetworkMNT-AHBV2014-05-29Announced
128.127.109.0/24RIPEALTUSHOST B.V.ALTUSHOST-MNT2013-05-18Announced
128.127.110.0/23RIPEALTUSHOST B.V.ALTUSHOST-MNT2013-05-18Announced
176.67.83.0/24RIPE—NETPROTECT-MNT2023-03-03Announced
185.2.28.0/24RIPEALTUSHOST B.V.ALTUSHOST-MNT2013-05-18Announced
185.2.29.0/24RIPEAS51430 NetworkMNT-AHBV2019-02-19Announced
185.2.30.0/24RIPEALTUSHOST B.V.ALTUSHOST-MNT2013-05-18Announced
185.2.31.0/24RIPEALTUSHOST B.V.ALTUSHOST-MNT2013-05-18Announced
185.7.34.0/24RIPEAS51430 NetworkMNT-AHBV2019-05-23Announced
185.7.35.0/24RIPEAS51430 NetworkMNT-AHBV2019-05-23Announced
185.10.56.0/22RIPEAS51430 NetworkMNT-AHBV2014-03-09Announced
213.5.64.0/21RIPEALTUSHOST B.V.ALTUSHOST-MNT2013-05-18Announced
2a00:7142::/32RIPEAS51430 NetworkALTUSHOST-MNT2013-06-08Announced
2a00:7143::/32RIPEAS51430 NetworkALTUSHOST-MNT2013-06-08Announced
2a00:7144::/32RIPEAS51430 NetworkALTUSHOST-MNT2016-08-09Announced
2a00:7145::/48RIPEAltusHost BulgariaMNT-AHBV2017-12-01Announced
2a00:7145:c1::/48RIPE—MNT-AHBV2020-12-16Announced
2a00:7145:c2::/48RIPE—MNT-AHBV2021-04-08Announced
2a00:7146::/48RIPEAltusHost SwitzerlandMNT-AHBV2019-07-12Announced
2a00:7147:22::/48RIPE—MNT-AHBV2020-04-03Announced
2a00:7147:a9::/48RIPE—MNT-AHBV2024-11-15Announced
2a00:7147:e1::/48RIPE—MNT-AHBV2020-08-21Announced
2a00:7147:e2::/48RIPE—MNT-AHBV2020-08-21Announced
2a00:7147:e3::/48RIPE—MNT-AHBV2020-08-21Announced
2a00:7147:e4::/48RIPE—MNT-AHBV2020-08-21Announced
2a00:7147:e5::/48RIPE—MNT-AHBV2020-08-21Announced
2a00:7147:e6::/48RIPE—MNT-AHBV2020-08-21Announced
2a00:7147:e7::/48RIPE—MNT-AHBV2020-08-21Announced
2a00:7147:e8::/48RIPE—MNT-AHBV2020-08-21Announced
2a00:7147:e9::/48RIPE—MNT-AHBV2020-08-21Announced
2a00:7147:e10::/48RIPE—MNT-AHBV2020-08-21Announced
2a05:e9c0:2200::/40RIPE—NETPROTECT-MNT2024-02-02Announced
2a0c:bf81::/48RIPE—NETOPS-MNT2026-08-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS51430 directly show who expects to carry it.

AS-setWhereRelationship
AS-AHNPeeringDBDeclared by the operator as its own set
AS-AHNRIPELists AS51430 as a direct member
AS-HURRICANERADBLists AS51430 as a direct member
AS-HURRICANEV6RADBLists AS51430 as a direct member
AS-NETOPSRIPELists AS51430 as a direct member
AS-PORTLANERIPELists AS51430 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS51430 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS51430 as a direct member
AS-ROOTRIPELists AS51430 as a direct member
AS-TRANSROUTE-SPECRIPELists AS51430 as a direct member
AS51088:AS-TMNL-IXP-PEERSRIPELists AS51430 as a direct member

RPKI from rpki-client, validated 2026-10-14 18:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-14. Cross-check on bgp.he.net.