133.69.0.0/20

AS2523  ·  Internet Technology Research Consortium

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Summary

Country Japan
Domain nic.ad.jp
ASN AS2523
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:  2025-09-04T01:00:00Z
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 133.69.0.0/16

No nearby ranges found.

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
133.69.4.97 xn--u9jwc535xz6qpkp.jp 2

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

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

IP Address ASN Details
133.69.15.1 AS2523 Internet Technology Research Consortium 1.52ms from Osaka, JP
133.69.1.161 AS2523 Internet Technology Research Consortium 1.52ms from Osaka, JP
133.69.2.253 AS2523 Internet Technology Research Consortium 1.52ms from Osaka, JP
133.69.3.21 AS2523 Internet Technology Research Consortium 2.10ms from Osaka, JP
133.69.4.1 AS2523 Internet Technology Research Consortium 1.59ms 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
106.52.113.36 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.10ms from Guangzhou, CN
190.236.172.164 AS6147 INTEGRATEL PERÚ S.A.A. 0.94ms from Lima, PE
86.170.0.36 AS2856 British Telecommunications PLC 6.08ms from London, GB
79.16.246.116 AS3269 Telecom Italia S.p.A. 4.85ms from Milan, IT
133.88.97.4 AS58791 GMO Internet Group, Inc. 7.28ms from Osaka, JP
35.169.53.20 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
202.118.3.84 AS4538 China Education and Research Network Center 5.46ms from Shenyang, CN
94.43.21.4 AS35805 JSC Silknet 5.14ms from Tbilisi, GE
82.80.27.228 AS8551 Bezeq International Ltd. 6.68ms from Tel Aviv, IL
48.194.5.100 AS8075 Microsoft Corporation 0.51ms from Ashburn, US
99.137.73.228 AS7018 AT&T Enterprises, LLC 7.14ms from Atlanta, US
121.72.0.4 AS4768 One New Zealand Group Limited 0.84ms from Auckland, NZ
49.48.126.164 AS45758 Triple T Broadband Public Company Limited 7.04ms from Bangkok, TH
123.57.150.212 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.02ms from Beijing, CN
117.138.248.4 AS9808 China Mobile Communications Group Co., Ltd. 8.00ms from Beijing, CN
36.255.196.100 AS20473 The Constant Company, LLC 0.18ms from Bengaluru, IN
3.31.189.84 AS8987 Amazon Data Services Ireland Ltd 0.34ms from Boardman, US
206.43.67.36 AS267587 CLICK SPEED SERVICOS DE TELECOMUNICACOES LTDA - EP 19.34ms from Fortaleza, BR
189.195.189.4 AS13999 Mega Cable, S.A. de C.V. 9.69ms from Guadalajara, MX
14.226.232.180 AS45899 VNPT Corp 1.51ms from Ho Chi Minh City, VN
147.81.88.36 AS36149 Hawaiian Telcom Services Company, Inc. 7.92ms from Honolulu, US
82.71.144.100 AS13037 Zen Internet Ltd 0.87ms from Manchester, GB
5.88.150.84 AS30722 Fastweb SpA 1.07ms from Milan, IT
35.181.67.4 AS16509 Amazon.com, Inc. 0.14ms from Paris, FR
220.127.160.180 AS4766 Korea Telecom 1.52ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -m10 133.69.0.97
traceroute to 133.69.0.97 (133.69.0.97): 10 hops max, 52 byte packets
2 *
3 *
4 *
6 [AS9457] 220.64.25.126 1.012 ms
7 [AS9457] 220.64.25.125 1.374 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Incheon, KR
On

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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.

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