Home Prefix Lookup85.234.83.0/24

85.234.83.0/24 - GCORE G Core Labs S.A (AS199524)

IPv4RIPE NCCannouncedAS199524GCORE G-Core Labs S.A. RPKI Valid

CIDR

85.234.83.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇯🇵 Japan

City

Tokyo

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
85.234.83.0/24	AS199524 GCORE G-Core Labs S.A.	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
85.234.83.0/24	AS199524	/24	ripe
85.234.83.0/24	AS202422	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS202422	RIPE	GCL1-MNT	2025-02-19
AS199524	RIPE	GCL1-MNT	2025-02-19

Transfer History

Registry transfers of 85.234.83.0/24, blocks inside it, or blocks containing it.

85.234.64.0/19Transfer · 2025-02-19
TFM NETWORKS LIMITED
RIPE NCC
→
G-Core Labs S.A.
RIPE NCC
85.234.64.0/19Transfer · 2017-04-21
Waveworks Limited
RIPE NCC
→
TFM NETWORKS LIMITED
RIPE NCC

Date	Resource	From	To	Type
2025-02-19	85.234.64.0/19	TFM NETWORKS LIMITED RIPE NCC	G-Core Labs S.A. RIPE NCC	Transfer
2017-04-21	85.234.64.0/19	Waveworks Limited RIPE NCC	TFM NETWORKS LIMITED RIPE NCC	Transfer

Origin ASN

AS199524

GCORE G-Core Labs S.A.

Related Prefixes

More prefixes of AS199524

All prefixes of AS199524 →

Geolocation

Country🇯🇵JapanJP

CityTokyo

Coordinates35.6522, 139.7910 ↗

Abuse Contact

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 transfers in the RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/85.234.83.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/85.234.83.0/24" | jq

External Links

RIPEstat