133.42.0.0/16

AS24248  ·  Wakayama University

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Summary

Country Japan
Domain nic.ad.jp
ASN AS24248
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

Nearby Ranges

BGP prefixes that overlap with 133.0.0.0/8

Range ASN Company Num of IPs
133.200.0.0/14 AS2518 Japan Network Information Center 262,144
133.206.0.0/15 AS2518 Japan Network Information Center 131,072
133.208.0.0/15 AS2518 Japan Network Information Center 131,072
133.215.0.0/16 AS2497 Japan Network Information Center 65,536
133.19.0.0/16 AS23807 Japan Network Information Center 65,536
133.87.0.0/16 AS2907 Japan Network Information Center 65,536
133.105.0.0/16 AS17944 Japan Network Information Center 65,536
133.112.0.0/16 AS2522 Japan Network Information Center 65,536
133.140.0.0/16 AS18097 Japan Network Information Center 65,536
133.187.0.0/16 AS2907 Japan Network Information Center 65,536
133.51.0.0/16 AS37917 Japan Network Information Center 65,536
133.249.0.0/16 AS17947 Japan Network Information Center 65,536
133.24.0.0/16 AS131159 Japan Network Information Center 65,536
133.110.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.79.0.0/16 AS18087 Japan Network Information Center 65,536
133.97.0.0/16 AS58652 Japan Network Information Center 65,536
133.39.0.0/16 AS2907 Japan Network Information Center 65,536
133.170.0.0/16 AS4713 Japan Network Information Center 65,536
133.163.0.0/16 AS2510 FUJITSU LIMITED 65,536
133.103.0.0/16 AS2907 Japan Network Information Center 65,536
133.159.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.53.0.0/16 AS4729 Japan Network Information Center 65,536
133.92.0.0/16 AS58647 Japan Network Information Center 65,536
133.50.0.0/16 AS2907 Japan Network Information Center 65,536
133.14.0.0/16 AS2907 Japan Network Information Center 65,536
133.66.0.0/16 AS17946 Japan Network Information Center 65,536
133.28.0.0/16 AS55380 Japan Network Information Center 65,536
133.127.0.0/16 AS2497 Japan Network Information Center 65,536
133.17.0.0/16 AS2907 Japan Network Information Center 65,536
133.10.0.0/16 AS2907 Japan Network Information Center 65,536
133.11.0.0/16 AS2501 Japan Network Information Center 65,536
133.12.0.0/16 AS2907 Japan Network Information Center 65,536
133.254.0.0/16 AS2497 Japan Network Information Center 65,536
133.27.0.0/16 AS38635 Japan Network Information Center 65,536
133.73.0.0/16 AS2907 Japan Network Information Center 65,536
133.65.0.0/16 AS2907 Japan Network Information Center 65,536
133.145.0.0/16 AS2526 Japan Network Information Center 65,536
133.80.0.0/16 AS55904 Japan Network Information Center 65,536
133.104.0.0/16 AS2907 Japan Network Information Center 65,536
133.96.0.0/16 AS2907 Japan Network Information Center 65,536
133.48.0.0/16 AS2907 Japan Network Information Center 65,536
133.68.0.0/16 AS2907 Japan Network Information Center 65,536
133.158.0.0/16 AS17510 Japan Network Information Center 65,536
133.94.0.0/16 AS2907 Japan Network Information Center 65,536
133.49.0.0/16 AS2907 Japan Network Information Center 65,536
133.67.0.0/16 AS24261 Japan Network Information Center 65,536
133.131.0.0/16 AS9595 Japan Network Information Center 65,536
133.142.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.162.0.0/16 AS2510 Japan Network Information Center 65,536

Hosted domains

There are 5 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
133.42.152.132 nisinisi.jp 2
133.42.48.3 wakayama-u.ac.jp 1
133.42.52.23 yoslab.net 1
133.42.52.24 wakayama-u.ac.jp 1
133.42.138.74 3dimpvt.org 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

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

IP Address ASN Details
133.42.49.253 AS24248 Wakayama University 1.61ms from Osaka, JP
133.42.52.32 AS24248 Wakayama University 1.87ms from Osaka, JP
133.42.48.3 AS24248 Wakayama University 2.04ms from Osaka, JP
133.42.145.230 AS24248 Wakayama University 2.29ms 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
202.8.40.96 AS140577 Ahrefs Pte Ltd 0.24ms from Ashburn, US
63.162.198.128 AS174 Cogent Communications 8.15ms from Ashburn, US
73.229.186.128 AS7922 Comcast Cable Communications, LLC 2.62ms from Denver, US
189.225.245.112 AS8151 UNINET 6.27ms from Mexico City, MX
106.227.2.176 AS134238 CHINANET Jiangx province IDC network 0.26ms from Nanchang, CN
111.59.18.48 AS9808 China Mobile Communications Group Co., Ltd. 2.39ms from Nanning, CN
102.29.178.112 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 19.07ms from Tunis, TN
81.158.246.96 AS2856 British Telecommunications PLC 11.67ms from London, GB
118.50.54.144 AS4766 Korea Telecom 1.95ms from Seoul, KR
81.139.149.112 AS2856 British Telecommunications PLC 5.33ms from London, GB
81.141.145.64 AS2856 British Telecommunications PLC 6.32ms from London, GB
61.86.218.176 AS18081 Kintetsu Cable Network Co., Ltd. 10.90ms from Osaka, JP
126.22.43.240 AS17676 SoftBank Corp. 3.69ms from Osaka, JP
5.51.210.80 AS5410 Bouygues Telecom SA 2.21ms from Paris, FR
13.50.201.192 AS16509 Amazon.com, Inc. 0.12ms from Stockholm, SE
81.17.209.144 AS35833 mpex GmbH 0.43ms from Berlin, DE
88.77.3.208 AS3209 Vodafone GmbH 4.70ms from Berlin, DE
87.158.116.80 AS3320 Deutsche Telekom AG 4.67ms from Frankfurt am Main, DE
92.207.9.128 AS31655 Gamma Telecom Holdings Ltd 2.66ms from Manchester, GB
193.201.65.192 AS56595 Fluency Communications Ltd 5.05ms from Manchester, GB
45.77.4.240 AS20473 The Constant Company, LLC 0.18ms from San Jose, US
220.84.194.48 AS4766 Korea Telecom 6.59ms from Seoul, KR
182.171.243.80 AS2527 Sony Network Communications Inc. 2.47ms from Tokyo, JP
188.36.102.240 AS5483 Magyar Telekom Plc. 1.28ms from Budapest, HU
216.121.209.240 AS7992 Cogeco Connexion Inc. 12.57ms from Buffalo, US

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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