Home Prefix Lookup202.78.218.0/24

202.78.218.0/24 - MCNET NTT SmartConnect Corporation (AS7671)

IPv4APNICannouncedAS7671MCNET NTT SmartConnect Corporation RPKI Valid

CIDR

202.78.218.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇯🇵 Japan

City

Osaka

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
202.78.218.0/24	AS7671 MCNET NTT SmartConnect Corporation	Valid	-	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
202.78.208.0/20	AS7671 MCNET NTT SmartConnect Corporation	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
202.78.208.0/20	AS7671	/24	apnic

Transfer History

Registry transfers of 202.78.218.0/24, blocks inside it, or blocks containing it.

202.78.208.0/20Transfer · 2016-06-30
Japan Network Information Center/KOCOE
🇯🇵 JP APNIC
→
Japan Network Information Center/nttsmc
🇯🇵 JP APNIC

Date	Resource	From	To	Type
2016-06-30	202.78.208.0/20	Japan Network Information Center/KOCOE 🇯🇵 JP APNIC	Japan Network Information Center/nttsmc 🇯🇵 JP APNIC	Transfer

Origin ASN

AS7671

MCNET NTT SmartConnect Corporation

Related Prefixes

Covering prefix

202.78.208.0/20AS7671

More prefixes of AS7671

All prefixes of AS7671 →

Geolocation

Country🇯🇵JapanJP

RegionOsaka

CityOsaka

Coordinates34.6937, 135.5020 ↗

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/202.78.218.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/202.78.218.0/24" | jq

External Links

RIPEstat