133.162.72.0/21

AS55374  ·  FUJITSU LIMITED

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Summary

Country Japan
Domain nic.ad.jp
ASN AS55374
Registry APNIC
ID JPNIC-NET-JP-ERX

WHOIS Details

inetnum:        133.0.0.0 - 133.255.255.255
netname:        JPNIC-NET-JP-ERX
descr:          Japan Network Information Center
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
abuse-c:        AJ382-AP
remarks:        133/8 block is an ERX range which transfered from
remarks:        ARIN to APNIC on 2009-10-30
remarks:        The original allocation date was 1997-03-01
remarks:        Please search  whois.nic.ad.jp for more information
remarks:        about this range
remarks:        % whois -h whois.nic.ad.jp ***.***.***.***/e
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2022-11-01T04:33:10Z
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:  2025-04-10T11:04:13Z
source:         APNIC

role:           ABUSE JPNICJP
country:        ZZ
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
nic-hdl:        AJ382-AP
remarks:        Generated from irt object IRT-JPNIC-JP
remarks:        hostmaster@nic.ad.jp was validated on 2024-11-27
abuse-mailbox:  hostmaster@nic.ad.jp
mnt-by:         APNIC-ABUSE
last-modified:  2025-01-23T00:15:35Z
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

Hosted domains

There are 11 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
133.162.73.234 pittry.jp 1
133.162.74.66 preism.jp 1
133.162.76.160 library-mizuho-gifu.jp 1
133.162.74.74 fishcis.net 1
133.162.79.102 fieldassist.jp 1
133.162.73.76 nagahama-cloth-nss.com 1
133.162.72.217 toyoeiwa.ac.jp 1
133.162.76.111 kikuyo-lib.jp 1
133.162.73.253 popy.jp 1
133.162.75.188 pref-lib.niigata.niigata.jp 1
133.162.75.220 sumado.jp 1

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

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

IP Address ASN Details
133.162.77.49 AS55374 FUJITSU LIMITED 3.87ms from Tokyo, JP
133.162.73.75 AS55374 FUJITSU LIMITED 3.70ms from Tokyo, JP
133.162.74.66 AS55374 FUJITSU LIMITED 3.71ms from Tokyo, JP
133.162.78.195 AS55374 FUJITSU LIMITED 3.65ms from Tokyo, JP
133.162.79.5 AS55374 FUJITSU LIMITED 3.65ms from Tokyo, JP
133.162.72.194 AS55374 FUJITSU LIMITED 3.67ms from Tokyo, JP
133.162.76.130 AS55374 FUJITSU LIMITED 3.68ms from Tokyo, JP
133.162.75.34 AS55374 FUJITSU LIMITED 3.75ms from Tokyo, 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
108.233.61.181 AS7018 AT&T Enterprises, LLC 3.22ms from Atlanta, US
200.130.8.85 AS1916 Rede Nacional de Ensino e Pesquisa 0.44ms from Brasilia, BR
23.43.199.53 AS16625 Akamai Technologies, Inc. 0.20ms from Chicago, US
97.170.54.117 AS6167 Verizon Business 10.92ms from Los Angeles, US
217.56.152.213 AS3269 Telecom Italia S.p.A. 3.77ms from Milan, IT
65.92.221.85 AS577 Bell Canada 3.82ms from Montreal, CA
219.122.192.165 AS17511 OPTAGE Inc. 2.41ms from Osaka, JP
120.51.221.181 AS2519 ARTERIA Networks Corporation 4.82ms from Osaka, JP
86.238.26.213 AS3215 Orange S.A. 2.16ms from Paris, FR
46.13.43.101 AS13036 T-Mobile Czech Republic a.s. 1.46ms from Prague, CZ
3.215.246.149 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
89.110.54.5 AS12389 PJSC Rostelecom 0.66ms from Saint Petersburg, RU
189.183.70.181 AS8151 UNINET 12.04ms from Santiago de Queretaro, MX
172.253.208.5 AS15169 Google LLC 0.31ms from Atlanta, US
128.185.28.37 AS9498 BHARTI Airtel Ltd. 0.71ms from Bengaluru, IN
212.55.237.69 AS31679 Slovanet a.s. 0.30ms from Bratislava, SK
193.190.80.5 AS2611 BELNET 2.93ms from Brussels, BE
18.218.110.117 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
91.7.115.165 AS3320 Deutsche Telekom AG 2.66ms from Duesseldorf, DE
89.76.203.85 AS9141 P4 Sp. z o.o. 7.57ms from Gdynia, PL
108.253.254.53 AS7018 AT&T Enterprises, LLC 5.66ms from Houston, US
221.1.135.181 AS4837 CHINA UNICOM China169 Backbone 4.09ms from Jinan, CN
209.245.80.69 AS3356 Level 3 Parent, LLC 0.34ms from Los Angeles, US
207.190.76.5 AS11796 Airstream Communications, LLC 5.65ms from Port Edwards, US
187.212.7.197 AS8151 UNINET 6.52ms from Santiago de Queretaro, MX

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 133.162.73.248
traceroute to 133.162.73.248 (133.162.73.248): 8 hops max, 52 byte packets
4 [AS2914] 199.245.24.14 5.735 ms
5 [AS2914] 129.250.7.43 6.115 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Nuernberg, DE
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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