Autonomous System details

AS23631

Sofu System, Inc  ·  sofu.co.jp

Japan

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AS23631 – Sofu System, Inc

Field Value
Country Japan
Website sofu.co.jp
Hosted domains 6
IPv4 addresses 6,144
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Hosting
Registry jpnic
Updated 23 years ago on May 28, 2003

IP Ranges

Netblock Company Num of IPs
210.236.208.0/20 Sofu System, Inc 4,096
202.243.120.0/21 Niigata Institute of Technology 2,048
Netblock Company
2402:b300::/32 Sofu System, Inc
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WHOIS Details

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                                                ASHandle:       AS23631
                                                OrgID:          AS23631
                                                ASName:         AS23631
                                                ASNumber:       AS23631
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 6 domain names hosted across 6 IP addresses on this ASN.

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IP Address Domain Domains on this IP
210.236.214.108 ██████████ 1
210.236.214.6 ██████████ 1
210.236.214.15 █████████ 1
210.236.214.5 ██████████ 1
210.236.208.7 ███████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS18070 Global Network Core Co.,Ltd.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS18070 Global Network Core Co.,Ltd.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
210.236.213.126 AS23631 Sofu System, Inc 9.92ms from Tokyo, JP
210.236.209.40 AS23631 Sofu System, Inc 9.97ms from Tokyo, JP
2402:b300:0:500::98 AS23631 Sofu System, Inc 9.57ms from Tokyo, JP
202.243.122.111 AS23631 Sofu System, Inc 10.97ms from Tokyo, JP
202.243.127.62 AS23631 Sofu System, Inc 10.95ms from Tokyo, JP
210.236.214.254 AS23631 Sofu System, Inc 9.85ms from Tokyo, JP
210.236.208.62 AS23631 Sofu System, Inc 9.92ms from Tokyo, JP
210.236.210.102 AS23631 Sofu System, Inc 9.90ms from Tokyo, JP
202.243.124.151 AS23631 Sofu System, Inc 10.87ms 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
79.202.255.15 AS3320 Deutsche Telekom AG 7.79ms from Frankfurt am Main, DE
39.135.97.15 AS56041 China Mobile communications corporation 3.20ms from Hangzhou, CN
149.30.204.143 AS133199 SonderCloud Limited 0.51ms from Hong Kong, HK
217.39.202.143 AS2856 British Telecommunications PLC 9.36ms from London, GB
65.82.80.159 AS6389 AT&T Enterprises, LLC 2.02ms from Miami, US
94.19.234.239 AS35807 SkyNet Ltd. 0.46ms from Saint Petersburg, RU
76.222.24.79 AS7018 AT&T Enterprises, LLC 12.03ms from San Antonio, US
24.42.109.31 AS12975 PALTEL Autonomous System 4.73ms from Tel Aviv, IL
60.247.90.239 AS4847 China Networks Inter-Exchange 2.51ms from Tianjin, CN
202.6.245.63 AS23620 DMM.com LLC 0.38ms from Tokyo, JP
188.207.43.63 AS1136 KPN B.V. 1.81ms from Amsterdam, NL
44.246.133.223 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
72.106.28.95 AS6167 Verizon Business 15.96ms from Chicago, US
18.253.246.159 AS8987 Amazon Data Services Ireland Ltd 0.84ms from Columbus, US
108.241.234.223 AS7018 AT&T Enterprises, LLC 10.59ms from Dallas, US
3.78.235.15 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
218.246.190.47 AS17968 Daqing zhongji petroleum telecommunication construction limited cpmpany 3.50ms from Harbin, CN
218.2.36.255 AS4134 CHINANET-BACKBONE 3.64ms from Nanjing, CN
35.140.218.223 AS33363 Charter Communications, Inc 9.47ms from Orlando, US
60.135.247.79 AS17676 SoftBank Corp. 4.10ms from Osaka, JP
191.37.41.47 AS263347 CEDNET PROVEDOR INTERNET 7.73ms from Osasco, BR
12.75.124.95 AS7018 AT&T Enterprises, LLC 3.96ms from Seattle, US
180.172.166.63 AS4812 China Telecom (Group) 4.56ms from Shanghai, CN
34.51.218.143 AS396982 Google LLC 0.12ms from Stockholm, SE
128.63.121.239 AS13 Headquarters, USAISC 0.28ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -m11 210.236.220.209
traceroute to 210.236.220.209 (210.236.220.209): 11 hops max, 52 byte packets
3 *
4 [AS2914] 61.213.160.54 72.083 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS23631 at robtex.

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