asn.dev

Routing security

AS134351 LEASEWEB-AS-AP - Leaseweb Japan K.K.

Unclassified APNIC

RPKI valid 100% 55 of 55 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 58 authorising this AS

Announcements

What this network originates

55 observed

Every prefix observed with AS134351 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
5.188.222.0/24RPKI validIRR52
23.26.44.0/22RPKI validIRR52
23.26.53.0/24RPKI validIRR52
23.26.61.0/24RPKI validIRR52
23.27.14.0/24RPKI validIRR52
23.27.23.0/24RPKI validIRR52
23.27.127.0/24RPKI validIRR52
23.27.243.0/24RPKI validIRR52
23.81.40.0/21RPKI validIRR53
23.106.224.0/21RPKI validIRR53
45.147.60.0/24RPKI validIRR52
46.202.253.0/24RPKI validIRR52
46.202.255.0/24RPKI validIRR52
46.203.23.0/24RPKI validIRR52
46.203.28.0/24RPKI validIRR52
46.203.45.0/24RPKI validIRR52
46.203.52.0/24RPKI validIRR52
50.114.3.0/24RPKI validIRR52
50.114.92.0/24RPKI validIRR52
64.79.242.0/24RPKI validIRR52
103.254.61.0/24RPKI validIRR52
108.165.81.0/24RPKI validIRR52
108.165.82.0/23RPKI validIRR52
108.165.82.0/24RPKI validIRR covering1
108.165.83.0/24RPKI validIRR covering1
108.165.87.0/24RPKI validIRR52
108.165.180.0/23RPKI validIRR52
142.91.104.0/23RPKI validIRR52
142.91.106.0/23RPKI validIRR52
142.91.108.0/22RPKI validIRR52
142.111.34.0/24RPKI validIRR52
142.111.67.0/24RPKI validIRR52
142.111.141.0/24RPKI validIRR52
142.111.155.0/24RPKI validIRR52
142.111.208.0/24RPKI validIRR52
166.88.149.0/24RPKI validIRR52
173.234.64.0/22RPKI validIRR52
188.116.6.0/23RPKI validIRR52
194.127.177.0/24RPKI validIRR52
194.127.181.0/24RPKI validIRR52
194.127.183.0/24RPKI validIRR52
194.127.194.0/24RPKI validIRR52
195.40.5.0/24RPKI validIRR52
195.40.12.0/24RPKI validIRR52
195.40.70.0/23RPKI validIRR52
195.40.120.0/23RPKI validIRR52
195.40.122.0/23RPKI validIRR52
195.40.160.0/23RPKI validIRR52
195.172.150.0/24RPKI validIRR52
195.172.211.0/24RPKI validIRR52
195.206.110.0/24RPKI validIRR52
198.33.176.0/24RPKI validIRR52
204.217.210.0/24RPKI validIRR1
2001:df3:2680::/48RPKI validIRR31
2401:d560::/32RPKI validIRR31

RPKI · ROAs

Route origin authorisations

58 ROAs

Signed statements by address holders that AS134351 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
5.188.222.0/24/24RIPENCC
23.19.52.0/24/24ARIN
23.19.53.0/24/24ARIN
23.26.44.0/22/24ARIN
23.26.53.0/24/24ARIN
23.26.61.0/24/24ARIN
23.27.14.0/24/24ARIN
23.27.23.0/24/24ARIN
23.27.127.0/24/24ARIN
23.27.243.0/24/24ARIN
23.81.40.0/21/21APNIC
23.106.224.0/21/21APNIC
45.147.60.0/24/24RIPENCC
46.202.253.0/24/24RIPENCC
46.202.255.0/24/24RIPENCC
46.203.23.0/24/24RIPENCC
46.203.28.0/24/24RIPENCC
46.203.45.0/24/24RIPENCC
46.203.52.0/24/24RIPENCC
50.114.3.0/24/24ARIN
50.114.92.0/24/24ARIN
64.79.242.0/24/24ARIN
103.254.61.0/24/24RIPENCC
108.165.81.0/24/24ARIN
108.165.82.0/23/24ARIN
108.165.87.0/24/24ARIN
108.165.180.0/23/24ARIN
142.91.104.0/23/23APNIC
142.91.106.0/23/23APNIC
142.91.108.0/22/22APNIC
142.111.34.0/24/24ARIN
142.111.67.0/24/24ARIN
142.111.141.0/24/24ARIN
142.111.155.0/24/24ARIN
142.111.208.0/24/24ARIN
166.88.149.0/24/24ARIN
173.234.64.0/22/22APNIC
188.116.6.0/23/23RIPENCC
194.127.177.0/24/24RIPENCC
194.127.181.0/24/24RIPENCC
194.127.183.0/24/24RIPENCC
194.127.194.0/24/24RIPENCC
195.40.5.0/24/24RIPENCC
195.40.12.0/24/24RIPENCC
195.40.70.0/23/23RIPENCC
195.40.120.0/23/23RIPENCC
195.40.122.0/23/23RIPENCC
195.40.160.0/23/23RIPENCC
195.172.150.0/24/24RIPENCC
195.172.211.0/24/24RIPENCC
195.206.110.0/24/24RIPENCC
198.33.176.0/24/24RIPENCC
204.217.210.0/24/24ARIN
2001:df3:2680::/48/48APNIC
2401:d560::/32/32APNIC
2607:f5b5:2::/48/48ARIN
2607:f5b5:3::/48/48ARIN
2a0d:d902::/32/48RIPENCC

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

66 objects · 5 not announced

Route objects naming AS134351 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
23.19.52.0/24ARINMNT-NTGL route 023.019.052.000/24 AS134351MNT-LU2021-02-17Not announced
23.19.53.0/24ARINv4 anycast tyoMNT-LU2024-01-18Not announced
2607:f5b5:2::/48ARINv6 anycast tyoMNT-LU2024-01-18Not announced
2607:f5b5:3::/48ARINv6 anycast tyoMNT-LU2024-01-18Not announced
2a0d:d902::/32RIPE—ZAPPIE-MNT2026-10-23Not announced
5.188.222.0/24RIPE—MNT-PINSUPPORT2024-06-05Announced
23.26.44.0/22ARIN727 North 1550 EastMNT-ADC-962025-09-23Announced
23.26.53.0/24ARIN727 North 1550 EastMNT-ADC-962025-09-23Announced
23.26.61.0/24ARIN727 North 1550 EastMNT-ADC-962025-09-23Announced
23.27.14.0/24ARIN727 North 1550 EastMNT-ADCIL2026-05-06Announced
23.27.23.0/24ARIN727 North 1550 EastMNT-ADCIL2026-05-06Announced
23.27.127.0/24ARIN727 North 1550 EastMNT-ADCIL2026-05-06Announced
23.27.243.0/24ARIN727 North 1550 EastMNT-ADCIL2026-05-06Announced
23.81.40.0/21APNICLeaseweb Japan K.K.MAINT-LEASEWEB-JP2024-01-11Announced
23.106.224.0/21APNICLeaseweb JapanMAINT-LEASEWEB-JP2022-12-20Announced
45.147.60.0/24RADBLeaseweb Japan K.K.MAINT-AS162652023-11-13Announced
46.202.253.0/24RADBautogenMAINT-AS8342024-11-27Announced
46.202.253.0/24RIPE—NETUTILS-MNT2025-02-12Announced
46.202.255.0/24RADBautogenMAINT-AS8342024-11-27Announced
46.202.255.0/24RIPE—NETUTILS-MNT2025-02-12Announced
46.203.23.0/24RADBautogenMAINT-AS8342024-11-27Announced
46.203.23.0/24RIPE—NETUTILS-MNT2025-02-12Announced
46.203.28.0/24RADBautogenMAINT-AS8342024-11-27Announced
46.203.28.0/24RIPE—NETUTILS-MNT2025-02-12Announced
46.203.45.0/24RADBautogenMAINT-AS8342024-11-27Announced
46.203.45.0/24RIPE—NETUTILS-MNT2025-02-12Announced
46.203.52.0/24RADBautogenMAINT-AS8342024-11-27Announced
46.203.52.0/24RIPE—NETUTILS-MNT2025-02-12Announced
50.114.3.0/24ARIN727 North 1550 EastMNT-ADC-962025-09-23Announced
50.114.92.0/24ARIN727 North 1550 EastMNT-ADC-962025-09-23Announced
64.79.242.0/24ARIN3635 S. Fort Apache RoadMNT-AC-3512024-04-02Announced
103.254.61.0/24RIPE—ZAPPIE-MNT2026-06-12Announced
108.165.81.0/24ARIN727 North 1550 EastMNT-ADC-962025-09-23Announced
108.165.82.0/23ARIN727 North 1550 EastMNT-ADC-962025-09-23Announced
108.165.87.0/24ARIN727 North 1550 EastMNT-ADC-962025-09-23Announced
108.165.180.0/23ARIN727 North 1550 EastMNT-ADC-962025-09-23Announced
142.91.104.0/23APNICLeaseweb Japan K.K.MAINT-LEASEWEB-JP2025-04-08Announced
142.91.106.0/23APNICLeaseweb Japan K.K.MAINT-LEASEWEB-JP2025-06-19Announced
142.91.108.0/22APNICLeaseweb Japan K.K.MAINT-LEASEWEB-JP2025-08-11Announced
142.111.34.0/24ARIN727 North 1550 EastMNT-ADCIL2026-05-06Announced
142.111.67.0/24ARIN727 North 1550 EastMNT-ADCIL2026-05-06Announced
142.111.141.0/24ARIN727 North 1550 EastMNT-ADCIL2026-05-06Announced
142.111.155.0/24ARIN727 North 1550 EastMNT-ADCIL2026-05-06Announced
142.111.208.0/24ARIN727 North 1550 EastMNT-ADCIL2026-05-06Announced
166.88.149.0/24ARIN727 North 1550 EastMNT-ADCIL2026-05-06Announced
173.234.64.0/22APNICLeaseweb Japan K.K.MAINT-LEASEWEB-JP2023-10-27Announced
173.234.64.0/22RADBLeaseweb JapanMAINT-AS162652023-11-13Announced
188.116.6.0/23RIPE—MNT-RO-EXTRA-12023-04-13Announced
194.127.177.0/24RIPE—MNT-RO-EXTRA-12022-02-23Announced
194.127.181.0/24RIPE—MNT-RO-EXTRA-12022-02-23Announced
194.127.183.0/24RIPE—MNT-RO-EXTRA-12022-02-23Announced
194.127.194.0/24RIPE—MNT-RO-EXTRA-12022-02-23Announced
195.40.5.0/24RIPE—AS3257-IPAM-MNT2025-10-15Announced
195.40.12.0/24RIPE—AS3257-IPAM-MNT2025-10-15Announced
195.40.70.0/23RIPE—AS3257-IPAM-MNT2025-10-15Announced
195.40.120.0/23RIPE—AS3257-IPAM-MNT2025-10-15Announced
195.40.122.0/23RIPE—AS3257-IPAM-MNT2025-10-15Announced
195.40.160.0/23RIPE—AS3257-IPAM-MNT2025-10-15Announced
195.172.150.0/24RIPE—AS3257-IPAM-MNT2025-10-15Announced
195.172.211.0/24RIPE—AS3257-IPAM-MNT2025-10-15Announced
195.206.110.0/24RIPE—US-BRAVEWAY-1-MNT2024-04-02Announced
198.33.176.0/24RIPEElement IP Management Services LLCLIR-PR-ELEMENT-1-MNT2026-09-15Announced
204.217.210.0/24ARIN7301 W. PALMETTO PARK RDMNT-AL-5842026-08-15Announced
204.217.210.0/24RADBLeaseweb Japan K.K.MAINT-AS162652023-11-13Announced
2001:df3:2680::/48APNICLeaseweb JapanMAINT-LEASEWEB-JP2020-12-03Announced
2401:d560::/32APNICLeaseweb Japan K.K.MAINT-LEASEWEB-JP2024-11-12Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS134351 directly show who expects to carry it.

AS-setWhereRelationship
AS-263009-FORTE-TCMRADBLists AS134351 as a direct member
AS-HURRICANEV6RADBLists AS134351 as a direct member
AS-LEASEWEB-JPRIPELists AS134351 as a direct member
AS-TELSTRA-INTL-CUSTOMERSRADBLists AS134351 as a direct member

RPKI from rpki-client, validated 2026-11-11 13:05 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-11. Cross-check on bgp.he.net.