183.90.206.0/24 - NHN Cloud Japan Corporation (AS17661)

CIDR

183.90.206.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇯🇵 Japan

City

Minato

RIR

APNIC

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
183.90.206.0/24	AS17661 NHN-JAPAN - NHN Cloud Japan Corporation	No ROA	-	2026-10-11

Registry transfers of 183.90.206.0/24, blocks inside it, or blocks containing it.

Date	Resource	From	To	Type
2017-11-27	183.90.192.0/19	Japan Network Information Center/livedoor 🇯🇵 JP APNIC	Japan Network Information Center/NHNJAPAN-NET 🇯🇵 JP APNIC	Transfer
2014-01-24	183.90.192.0/19	Japan Network Information Center/NHNJAPAN 🇯🇵 JP APNIC	Japan Network Information Center/NHNPA 🇯🇵 JP APNIC	Transfer
2013-11-07	183.90.192.0/19	Japan Network Information Center/A4NTMNG 🇯🇵 JP APNIC	Japan Network Information Center/NHNJAPAN 🇯🇵 JP APNIC	Transfer

Origin ASN

More prefixes of AS17661

Geolocation

Country🇯🇵JapanJP

RegionTokyo

CityMinato

API

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

curl -s "https://api.ipctl.io/v1/prefix/183.90.206.0/24" | jq

External Links