Home Prefix Lookup202.52.176.0/20

202.52.176.0/20 - NTT PC Communications (AS2514)

IPv4APNICallocatedAS2514InfoSphere - NTT PC Communications, Inc.No ROA

CIDR

202.52.176.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇯🇵 Japan

City

Chiyoda City

RIR

APNIC

Status

allocated

Allocated

2004-03-08

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
202.52.176.0/20	AS2514 InfoSphere - NTT PC Communications, Inc.	No ROA	-	2026-10-12

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS23809	Other IRR	MAINT-AS7522	2023-11-13

Transfer History

Registry transfers of 202.52.176.0/20, blocks inside it, or blocks containing it.

202.52.176.0/20Transfer · 2019-04-23
Japan Network Information Center/tv-naruto
🇯🇵 JP APNIC
→
Japan Network Information Center/interlink
🇯🇵 JP APNIC

Date	Resource	From	To	Type
2019-04-23	202.52.176.0/20	Japan Network Information Center/tv-naruto 🇯🇵 JP APNIC	Japan Network Information Center/interlink 🇯🇵 JP APNIC	Transfer

Origin ASN

AS2514

InfoSphere - NTT PC Communications, Inc.

Related Prefixes

More prefixes of AS2514

All prefixes of AS2514 →

Geolocation

Country🇯🇵JapanJP

RegionTokyo

CityChiyoda City

Coordinates35.6916, 139.7680 ↗

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 APNIC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/202.52.176.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/202.52.176.0/20" | jq

External Links

RIPEstat