150.55.0.0/17

AS18124  ·  Okayama University of Science

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Summary

Country Japan
Domain nic.ad.jp
ASN AS18124
Registry APNIC
ID JAPAN150

WHOIS Details

inetnum:        150.52.0.0 - 150.55.255.255
netname:        JAPAN150
country:        JP
descr:          Japan Network Information Center
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
status:         ALLOCATED PORTABLE
notify:         hostmaster@nic.ad.jp
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2024-05-23T01:11:14Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        hostmaster@nic.ad.jp was validated on 2024-11-27
mnt-by:         MAINT-JPNIC
last-modified:  2025-09-04T01:00:00Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 150.55.0.0/16

No nearby ranges found.

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

91 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
150.55.88.1 AS18124 Okayama University of Science 3.66ms from Osaka, JP
150.55.98.1 AS18124 Okayama University of Science 3.65ms from Osaka, JP
150.55.100.1 AS18124 Okayama University of Science 3.89ms from Osaka, JP
150.55.92.1 AS18124 Okayama University of Science 3.93ms from Osaka, JP
150.55.84.3 AS18124 Okayama University of Science 4.32ms from Osaka, JP
150.55.119.11 AS18124 Okayama University of Science 3.94ms from Osaka, JP
150.55.64.3 AS18124 Okayama University of Science 3.90ms from Osaka, JP
150.55.26.50 AS18124 Okayama University of Science 4.28ms from Osaka, JP
150.55.19.5 AS18124 Okayama University of Science 3.62ms from Osaka, JP
150.55.80.1 AS18124 Okayama University of Science 3.68ms from Osaka, JP
150.55.54.4 AS18124 Okayama University of Science 3.63ms from Osaka, JP
150.55.4.241 AS18124 Okayama University of Science 3.76ms from Osaka, JP
150.55.24.252 AS18124 Okayama University of Science 3.81ms from Osaka, JP
150.55.20.244 AS18124 Okayama University of Science 3.58ms from Osaka, JP
150.55.112.1 AS18124 Okayama University of Science 3.66ms from Osaka, JP
150.55.68.1 AS18124 Okayama University of Science 3.80ms from Osaka, JP
150.55.53.130 AS18124 Okayama University of Science 3.67ms from Osaka, JP
150.55.48.1 AS18124 Okayama University of Science 3.90ms from Osaka, JP
150.55.104.2 AS18124 Okayama University of Science 3.63ms from Osaka, JP
150.55.31.253 AS18124 Okayama University of Science 3.89ms from Osaka, JP
150.55.120.162 AS18124 Okayama University of Science 3.63ms from Osaka, JP
150.55.5.208 AS18124 Okayama University of Science 3.65ms from Osaka, JP
150.55.40.72 AS18124 Okayama University of Science 3.64ms from Osaka, JP
150.55.76.1 AS18124 Okayama University of Science 3.79ms from Osaka, JP
150.55.52.1 AS18124 Okayama University of Science 3.89ms from Osaka, JP

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
47.36.33.1 AS20115 Charter Communications LLC 1.95ms from Atlanta, US
69.246.106.1 AS7922 Comcast Cable Communications, LLC 18.63ms from Atlanta, US
111.33.12.161 AS38019 tianjin Mobile Communication Company Limited 3.78ms from Beijing, CN
98.172.146.161 AS22773 Cox Communications Inc. 2.50ms from Boston, US
2.81.133.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 1.50ms from Braga, PT
82.202.27.1 AS6740 CEZNET s.r.o. 2.37ms from Bratislava, SK
62.241.138.1 AS24863 Link Egypt (Link.NET) 9.28ms from Cairo, EG
196.205.69.17 AS24863 Link Egypt (Link.NET) 12.03ms from Cairo, EG
223.86.84.129 AS9808 China Mobile Communications Group Co., Ltd. 2.15ms from Chengdu, CN
47.248.136.1 AS33363 Charter Communications, Inc 5.68ms from Chicago, US
181.165.185.1 AS7303 Telecom Argentina S.A. 3.53ms from Cordoba, AR
174.82.28.193 AS20115 Charter Communications LLC 3.40ms from Dallas, US
125.23.107.177 AS9498 BHARTI Airtel Ltd. 2.22ms from Delhi, IN
8.227.126.241 AS3356 Level 3 Parent, LLC 0.42ms from Denver, US
118.179.95.145 AS23956 AmberIT Limited 0.34ms from Dhaka, BD
94.200.161.177 AS15802 Emirates Integrated Telecommunications Company PJSC 3.02ms from Dubai, AE
154.12.75.1 AS174 Cogent Communications, LLC 4.87ms from Durham, US
75.158.43.1 AS852 TELUS Communications Inc. 1.17ms from Edmonton, CA
79.199.137.97 AS3320 Deutsche Telekom AG 2.28ms from Frankfurt am Main, DE
195.60.186.1 AS39100 Stadtverwaltung Pforzheim 3.08ms from Frankfurt am Main, DE
195.7.4.1 AS51167 Contabo GmbH 1.98ms from Frankfurt am Main, DE
121.8.37.1 AS4134 CHINANET-BACKBONE 3.34ms from Guangzhou, CN
116.167.138.1 AS4837 CHINA UNICOM China169 Backbone 17.46ms from Guangzhou, CN
36.141.64.161 AS56040 China Mobile communications corporation 5.55ms from Guangzhou, CN
221.179.43.209 AS9808 China Mobile Communications Group Co., Ltd. 10.14ms from Guangzhou, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -m9 150.55.113.122
traceroute to 150.55.113.122 (150.55.113.122): 9 hops max, 52 byte packets
1 [AS15169] 66.249.95.81 99.964 ms
3 *
4 [AS2907] 150.99.19.154 110.179 ms
5 [AS2907] 150.99.186.246 110.485 ms
6 [AS18124] 150.55.1.45 110.351 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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