1. All IP Ranges
  2. 211.0.0.0/8
  3. 211.121.0.0/16
  4. AS4725  | 211.121.0.0/16

211.121.0.0/16

AS4725  ·  SoftBank Corp.

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Summary

Country Japan
Domain softbank.jp
ASN AS4725
Registry JPNIC
ID ULTINA-CIDR-BLK-JP

WHOIS Details

inetnum:        211.121.0.0 - 211.121.255.255
netname:        ULTINA-CIDR-BLK-JP
descr:          SoftBank Corp.
remarks:        Email address for spam or abuse complaints : net-abuse@odn.ad.jp
country:        JP
admin-c:        JP00035900
tech-c:         JP00149804
last-modified:  2024-03-11T20:23:02Z
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 211.0.0.0/8

Range ASN Company Num of IPs
211.216.0.0/13 AS17859 Korea Telecom 524,288
211.216.0.0/13 AS152214 Korea Telecom 524,288
211.216.0.0/13 AS4766 Korea Telecom 524,288
211.216.0.0/13 AS38089 Korea Telecom 524,288
211.136.0.0/13 AS9808 China Mobile Communications Corporation 524,288
211.216.0.0/13 AS9318 Korea Telecom 524,288
211.136.0.0/13 AS56046 China Mobile Communications Corporation 524,288
211.216.0.0/13 AS4961 Korea Telecom 524,288
211.212.0.0/14 AS9318 SK Broadband Co Ltd 262,144
211.28.0.0/14 AS4804 OPTUS INTERNET - RETAIL 262,144
211.208.0.0/14 AS9318 SK Broadband Co Ltd 262,144
211.32.0.0/16 AS9967 LG DACOM Corporation 65,536
211.51.0.0/16 AS9852 Korea Telecom 65,536
211.169.0.0/16 AS3786 DACOM Corp. 65,536
211.158.0.0/16 AS4837 CHONGQING CNC BROADBAND NETWORKS CO.,LTD 65,536
211.186.0.0/16 AS9318 SK Broadband Co Ltd 65,536
211.169.0.0/16 AS38661 DACOM Corp. 65,536
211.48.0.0/16 AS9868 Korea Telecom 65,536
211.151.0.0/16 AS9802 21ViaNet(China),Inc. 65,536
211.32.0.0/16 AS9699 LG DACOM Corporation 65,536
211.151.0.0/16 AS9802 21ViaNet(China),Inc. 65,536
211.32.0.0/16 AS9319 LG DACOM Corporation 65,536
211.53.0.0/16 AS3786 LG DACOM Corporation 65,536
211.171.0.0/16 AS9641 DACOM Corp. 65,536
211.146.0.0/16 AS7641 China Network Information Center 65,536
211.182.0.0/16 AS9706 BUSAN EDUCATION RESEARCH & INFORMATION INSTITUTE 65,536
211.109.0.0/16 AS9318 SK Broadband Co Ltd 65,536
211.146.0.0/16 AS4847 China Network Information Center 65,536
211.32.0.0/16 AS3786 LG DACOM Corporation 65,536
211.117.0.0/16 AS9318 SK Broadband Co Ltd 65,536
211.171.0.0/16 AS3786 DACOM Corp. 65,536
211.170.0.0/16 AS3786 DACOM Corp. 65,536
211.244.0.0/16 AS9318 SK Broadband Co Ltd 65,536
211.40.0.0/16 AS9319 LG DACOM Corporation 65,536
211.50.0.0/16 AS23601 LG DACOM Corporation 65,536
211.40.0.0/16 AS23601 LG DACOM Corporation 65,536
211.108.0.0/16 AS9318 SK Broadband Co Ltd 65,536
211.32.0.0/16 AS23601 LG DACOM Corporation 65,536
211.53.0.0/16 AS23601 LG DACOM Corporation 65,536
211.60.0.0/16 AS3786 LG DACOM Corporation 65,536
211.134.0.0/16 AS2516 KDDI CORPORATION 65,536
211.126.0.0/16 AS2516 KDDI CORPORATION 65,536
211.53.0.0/16 AS18294 LG DACOM Corporation 65,536
211.18.0.0/16 AS2516 KDDI CORPORATION 65,536
211.89.0.0/16 AS7641 China Cable Television Network Co. 65,536
211.40.0.0/16 AS3786 LG DACOM Corporation 65,536
211.50.0.0/16 AS3786 LG DACOM Corporation 65,536
211.129.0.0/16 AS4713 NTT DOCOMO BUSINESS,Inc. 65,536
211.5.0.0/16 AS2516 KDDI CORPORATION 65,536
211.6.0.0/16 AS4713 NTT DOCOMO BUSINESS,Inc. 65,536

Hosted domains

There are 263 domain names hosted across 61 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
211.121.17.224 fujitasyouten.co.jp 47
211.121.197.90 yamazaki-gumi.jp 37
211.121.128.69 artec-eco.jp 32
211.121.128.75 hazawa-kouetu.com 25
211.121.173.200 girlsitcollection.com 11
211.121.195.211 jspnm.com 8
211.121.173.203 miyako-vts.ac.jp 8
211.121.196.229 archi3ki.jp 7
211.121.196.226 fushik.jp 7
211.121.17.228 imabari-yeg.jp 6
211.121.128.74 h-tsubaki.jp 5
211.121.173.196 aomori-mk.jp 4
211.121.168.180 dia.nagoya 4
211.121.112.195 ccelcc.jp 4
211.121.197.93 yamagisi.co.jp 3
211.121.94.103 nobori-island.com 3
211.121.196.228 ohnishi-p.co.jp 2
211.121.195.218 jstc.or.jp 2
211.121.203.64 nihon-kankou.or.jp 2
211.121.195.201 jshns.org 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

1,650 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
211.121.202.26 AS4725 SoftBank Corp. 2.44ms from Tokyo, JP
211.121.166.0 AS4725 SoftBank Corp. 18.59ms from Tokyo, JP
211.121.131.30 AS4725 SoftBank Corp. 12.03ms from Osaka, JP
211.121.128.241 AS4725 SoftBank Corp. 6.88ms from Tokyo, JP
211.121.193.110 AS4725 SoftBank Corp. 2.44ms from Tokyo, JP
211.121.75.6 AS4725 SoftBank Corp. 10.73ms from Osaka, JP
211.121.30.125 AS4725 SoftBank Corp. 4.44ms from Tokyo, JP
211.121.252.66 AS4725 SoftBank Corp. 4.70ms from Tokyo, JP
211.121.196.87 AS4725 SoftBank Corp. 2.15ms from Tokyo, JP
211.121.188.225 AS4725 SoftBank Corp. 4.51ms from Tokyo, JP
211.121.191.50 AS4725 SoftBank Corp. 14.50ms from Tokyo, JP
211.121.121.9 AS4725 SoftBank Corp. 3.91ms from Tokyo, JP
211.121.195.37 AS4725 SoftBank Corp. 2.31ms from Tokyo, JP
211.121.199.54 AS4725 SoftBank Corp. 8.67ms from Tokyo, JP
211.121.17.42 AS4725 SoftBank Corp. 2.64ms from Tokyo, JP
211.121.135.178 AS4725 SoftBank Corp. 11.59ms from Osaka, JP
211.121.126.49 AS4725 SoftBank Corp. 3.64ms from Tokyo, JP
211.121.223.112 AS4725 SoftBank Corp. 4.39ms from Tokyo, JP
211.121.162.184 AS4725 SoftBank Corp. 12.02ms from Osaka, JP
211.121.186.154 AS4725 SoftBank Corp. 3.71ms from Tokyo, JP
211.121.120.61 AS4725 SoftBank Corp. 3.10ms from Tokyo, JP
211.121.94.112 AS4725 SoftBank Corp. 3.65ms from Tokyo, JP
211.121.105.144 AS4725 SoftBank Corp. 1.78ms from Tokyo, JP
211.121.118.141 AS4725 SoftBank Corp. 4.24ms from Tokyo, JP
211.121.20.214 AS4725 SoftBank Corp. 7.84ms 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
86.80.152.80 AS1136 KPN B.V. 2.48ms from Amsterdam, NL
68.82.108.160 AS7922 Comcast Cable Communications, LLC 7.62ms from Ashburn, US
58.31.48.16 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 9.49ms from Beijing, CN
172.12.253.96 AS7018 AT&T Enterprises, LLC 2.33ms from Chicago, US
99.182.41.16 AS7018 AT&T Enterprises, LLC 17.16ms from Durham, US
39.184.204.176 AS56041 China Mobile communications corporation 5.81ms from Hangzhou, CN
37.107.12.32 AS25019 Saudi Telecom Company JSC 5.69ms from Jeddah, SA
82.1.59.96 AS5089 Virgin Media Limited 13.22ms from London, GB
23.40.58.192 AS16625 Akamai Technologies, Inc. 0.47ms from Miami, US
123.128.219.208 AS4837 CHINA UNICOM China169 Backbone 5.34ms from Qingdao, CN
39.117.12.240 AS9318 SK Broadband Co Ltd 2.08ms from Seoul, KR
210.161.178.224 AS4713 NTT DOCOMO BUSINESS,Inc. 2.57ms from Tokyo, JP
23.165.168.32 AS14490 Nexavo Ltd. 4.12ms from Chicago, US
97.243.223.160 AS6167 Verizon Business 9.55ms from Chicago, US
34.66.163.0 AS396982 Google LLC 0.12ms from Council Bluffs, US
66.69.250.208 AS11427 Charter Communications Inc 5.48ms from Dallas, US
68.251.204.0 AS32625 OFFSITE, LLC 0.36ms from Denver, US
192.92.147.32 AS1930 Fundacao para a Ciencia e a Tecnologia, I.P. 1.12ms from Lisbon, PT
80.24.9.0 AS3352 TELEFONICA DE ESPANA S.A.U. 8.21ms from Madrid, ES
79.164.95.160 AS8615 "Central Telegraph" Public Joint-stock Company 1.74ms from Moscow, RU
98.109.46.80 AS701 Verizon Business 1.92ms from New York City, US
111.217.0.160 AS2527 Sony Network Communications Inc. 2.02ms from Osaka, JP
85.113.52.208 AS34533 JSC "ER-Telecom Holding" 0.48ms from Samara, RU
124.216.241.192 AS45361 Ulsan Jung-Ang Broadcasting Network 7.87ms from Seoul, KR
115.1.183.224 AS4766 Korea Telecom 2.25ms 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 -f3 -m10 211.121.109.85
traceroute to 211.121.109.85 (211.121.109.85): 10 hops max, 52 byte packets
4 *
5 *
6 *
7 [AS17676] 221.111.203.5 86.095 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Bandung, ID
On

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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