210.133.64.0/19

AS2907 · Research Organization of Information and Systems, National Institute of Informatics

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Summary

Country	Japan
Domain	sinet.ad.jp
ASN	AS2907
Registry	JPNIC
ID	SINET-CIDR-BLK-JP

WHOIS Details

inetnum:        210.133.64.0 - 210.133.95.255
netname:        SINET-CIDR-BLK-JP
descr:          Research Organization of Information and Systems, National Institute of Informatics
remarks:        Email address for spam or abuse complaints : abuse@sinet.ad.jp
country:        JP
admin-c:        JP00006158
tech-c:         JP00006158
last-modified:  2024-06-13T01:26:03Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 210.133.0.0/16

Range	ASN	Company	Num of IPs
210.133.192.0/18	AS2497	Internet Initiative Japan Inc.	16,384
210.133.112.0/20	AS23619	WingArcNEX Inc.	4,096
210.133.104.0/21	AS7677	Dai Nippon Printing Co., Ltd.	2,048
210.133.110.0/24	AS7677	Dai Nippon Printing Co., Ltd.	256

Hosted domains

There are 10 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.133.66.102	xn--gdk5b6a.jp	8
210.133.64.2	shiba.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

Read more

Pingable IPs

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

IP Address	ASN	Details
210.133.64.112	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`1.48ms` from Tokyo, JP
210.133.66.84	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`1.19ms` from Tokyo, JP
210.133.67.254	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`1.09ms` 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
84.80.152.115	AS1136 KPN B.V.	`1.44ms` from Amsterdam, NL
137.119.41.179	AS22191 Wilkes Communications, Inc.	`9.47ms` from Atlanta, US
111.63.110.147	AS24547 Hebei Mobile Communication Company Limited	`5.11ms` from Beijing, CN
88.229.137.227	AS9121 Turk Telekomunikasyon Anonim Sirketi	`13.68ms` from Bursa, TR
166.193.45.227	AS20057 AT&T Enterprises, LLC	`19.87ms` from Dallas, US
2.59.183.147	AS199058 SERVA ONE LTD	`0.93ms` from Dronten, NL
64.71.168.163	AS6939 Hurricane Electric LLC	`0.21ms` from Fremont, US
42.115.32.147	AS18403 FPT Telecom Company	`0.53ms` from Hanoi, VN
1.182.169.19	AS4134 CHINANET-BACKBONE	`5.80ms` from Hohhot, CN
45.58.165.3	AS46844 Sharktech	`0.18ms` from Los Angeles, US
3.223.202.163	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
79.37.246.179	AS3269 Telecom Italia S.p.A.	`2.02ms` from Rome, IT
54.79.4.19	AS16509 Amazon.com, Inc.	`0.14ms` from Sydney, AU
54.95.9.163	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
151.131.51.163	AS1341 Rockwell Collins, Inc.	`0.05ms` from Chicago, US
34.59.219.19	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
38.147.234.147	AS397142 City of Fort Collins	`1.88ms` from Denver, US
113.4.1.243	AS4837 CHINA UNICOM China169 Backbone	`5.29ms` from Harbin, CN
106.252.187.211	AS3786 LG DACOM Corporation	`1.96ms` from Incheon, KR
211.203.84.163	AS9318 SK Broadband Co Ltd	`6.88ms` from Incheon, KR
79.136.137.19	AS50512 JSC "ER-Telecom Holding"	`4.74ms` from Novosibirsk, RU
126.109.60.51	AS17676 SoftBank Corp.	`10.10ms` from Osaka, JP
186.201.246.163	AS10429 TELEFÔNICA BRASIL S.A	`0.71ms` from Osasco, BR
46.19.120.211	AS8723 ITS INTEGRA SAS	`0.53ms` from Paris, FR
207.189.109.131	AS13649 Flexential Colorado Corp.	`1.09ms` from Portland, US

Traceroute

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

traceroute -a -n -q1 -f2 -m9 210.133.95.91

traceroute to 210.133.95.91 (210.133.95.91): 9 hops max, 52 byte packets

2 [AS59895] 185.65.207.201 12.695 ms

3 *

4 *

5 *

6 [AS6939] 184.104.194.206 81.458 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in London, GB

On January 30th 2026

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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