133.106.0.0/21

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

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Summary

Country Japan
Domain ashitech.ac.jp
ASN AS2907
Registry JPNIC
ID AITNET-1-CIDR-BLK-JP

WHOIS Details

inetnum:        133.106.0.0 - 133.106.7.255
netname:        AITNET-1-CIDR-BLK-JP
descr:          Ashikaga University
country:        JP
admin-c:        SO37564JP
tech-c:         TS18745JP
last-modified:  2021-12-24T20:26:02Z
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 133.106.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
133.106.3.1 AS2907 Research Organization of Information and Systems, National Institute of Informatics 8.71ms from Tokyo, JP
133.106.7.254 AS2907 Research Organization of Information and Systems, National Institute of Informatics 8.81ms from Tokyo, JP
133.106.0.252 AS2907 Research Organization of Information and Systems, National Institute of Informatics 8.41ms 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
85.10.147.213 AS20857 Signet B.V. 0.58ms from Amsterdam, NL
91.11.35.53 AS3320 Deutsche Telekom AG 5.05ms from Frankfurt am Main, DE
45.141.44.5 AS9312 xTom 0.46ms from Hong Kong, HK
124.92.9.165 AS4837 CHINA UNICOM China169 Backbone 3.61ms from Liaoyang, CN
38.191.19.117 AS395876 Huxley Communications Cooperative 7.92ms from Lincoln, US
31.48.223.53 AS2856 British Telecommunications PLC 1.83ms from London, GB
216.41.238.5 AS13597 Creative Mobile Solutions, Inc. 0.16ms from Los Angeles, US
182.167.73.53 AS17511 OPTAGE Inc. 1.31ms from Osaka, JP
34.197.2.117 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
220.127.101.117 AS4766 Korea Telecom 2.15ms from Seoul, KR
218.156.233.213 AS4766 Korea Telecom 5.38ms from Seoul, KR
117.82.227.229 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 6.17ms from Shanghai, CN
119.150.224.117 AS10013 FreeBit Co.,Ltd. 12.47ms from Tokyo, JP
35.212.79.149 AS15169 Google LLC 0.15ms from Ashburn, US
93.212.85.85 AS3320 Deutsche Telekom AG 2.68ms from Berlin, DE
155.52.39.229 AS40831 Mass General Brigham Incorporated 2.02ms from Boston, US
146.148.14.117 AS396982 Google LLC 0.16ms from Brussels, BE
152.193.161.69 AS701 Verizon Business 0.39ms from Dallas, US
217.6.224.133 AS3320 Deutsche Telekom AG 2.23ms from Frankfurt am Main, DE
181.196.138.85 AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP 1.91ms from Guayaquil, EC
16.162.16.181 AS16509 Amazon.com, Inc. 0.15ms from Hong Kong, HK
47.52.232.149 AS45102 Alibaba (US) Technology Co., Ltd. 0.67ms from Hong Kong, HK
175.143.164.133 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1.73ms from Kuala Lumpur, MY
86.3.36.165 AS5089 Virgin Media Limited 5.75ms from London, GB
76.79.198.117 AS20001 Charter Communications Inc 2.65ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m10 133.106.1.21
traceroute to 133.106.1.21 (133.106.1.21): 10 hops max, 52 byte packets
4 [] 210.171.224.150 1.607 ms
5 [AS2907] 150.99.8.158 2.686 ms
7 [AS2907] 133.106.0.251 9.879 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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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