Home Prefix Lookup83.137.155.0/24

83.137.155.0/24 - GSL Networks Pty (AS137409)

IPv4RIPEassignedAS137409GSLNETWORKS-AS-AP - GSL Networks Pty LTD RPKI Valid

CIDR

83.137.155.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇯🇵 Japan

City

Tokyo

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
83.137.155.0/24	AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD	Valid	Other IRRRIPE	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
83.137.155.0/24	AS137409	/24	ripe
83.137.154.0/23	AS43043	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS137409	Other IRR	MAINT-AS834	2023-11-13
AS137409	RIPE	netutils-mnt	2025-02-12

Transfer History

Registry transfers of 83.137.155.0/24, blocks inside it, or blocks containing it.

83.137.152.0/21Transfer · 2021-03-03
1B Holding zRt
RIPE NCC
→
Giganet Internet Szolgaltato Kft
RIPE NCC

Date	Resource	From	To	Type
2021-03-03	83.137.152.0/21	1B Holding zRt RIPE NCC	Giganet Internet Szolgaltato Kft RIPE NCC	Transfer

Origin ASN

AS137409

GSLNETWORKS-AS-AP - GSL Networks Pty LTD

Related Prefixes

More prefixes of AS137409

All prefixes of AS137409 →

Geolocation

Country🇯🇵JapanJP

CityTokyo

Coordinates35.6764, 139.6500 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/83.137.155.0/24

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/83.137.155.0/24" | jq

External Links

RIPEstat