192.51.156.0/23

JAPAN-INET-BLOCK4

Summary

ASN
Not routed
Country
🇯🇵 Japan
Domain
nic.ad.jp
Registry
APNIC
ID
JAPAN-INET-BLOCK4
Allocation
assigned on 1993-08-04

WHOIS

Network
192.51.128.0/19
Name
JAPAN-INET-BLOCK4
Net name
JAPAN-INET-BLOCK4
Organization type
allocated portable
Registry
APNIC
Country
JP
Abuse contact
IRT-JPNIC-JP
Abuse email
hostmaster@nic.ad.jp
Abuse phone
+81-3-5297-2311
Abuse address
Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda, Chiyoda-ku, Tokyo 101-0047, japan

Overlapping Ranges

RangeSourceHolderCountry
192.0.0.0/8WHOIS (ARIN)Various Registries (Maintained by ARIN)US
192.51.128.0/19WHOIS (APNIC)JAPAN-INET-BLOCK4JP
192.51.156.0/23APNIC assigned—JP
192.51.157.0/24WHOIS (APNIC)TOHOKU RICOH CO.,LTD.JP

Nearby Ranges

RangeASN
192.51.43.0/24AS2510 FUJITSU LIMITED
192.51.48.0/24AS399651 The Bancorp Incorporated
192.51.54.0/24AS8220 COLT Technology Services Group Limited
192.51.55.0/24AS10021 KVH Co.,Ltd
192.51.144.0/21AS17511 OPTAGE Inc.
192.51.168.0/22AS2907 Research Organization of Information and Systems, National Institute of Informatics
192.51.172.0/24AS151257 Citigroup Services and Technology (China) Limited
192.51.173.0/24AS151257 Citigroup Services and Technology (China) Limited
192.51.174.0/24AS154084 Affinity Global Advertising Pvt Ltd
192.51.175.0/24AS141311 Netmatix Network Private Limited