121.2.0.0/15

AS2527  ·  Sony Network Communications Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Japan
Domain sonynetwork.co.jp
ASN AS2527
Registry APNIC
ID SO-NET

WHOIS Details

inetnum:        121.2.0.0 - 121.3.255.255
netname:        So-net
descr:          Sony Network Communications Inc.
descr:          4-12-3, Higashishinagawa, Shinagawa-ku, Tokyo, 140-0002, Japan
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints : abuse@so-net.ne.jp
country:        JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
status:         ALLOCATED PORTABLE
last-modified:  2016-07-15T07:17:43Z
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:           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 121.0.0.0/8

Range ASN Company Num of IPs
121.128.0.0/11 AS17588 Korea Telecom 2,097,152
121.128.0.0/11 AS38122 Korea Telecom 2,097,152
121.160.0.0/11 AS17862 Korea Telecom 2,097,152
121.160.0.0/11 AS17859 Korea Telecom 2,097,152
121.160.0.0/11 AS38431 Korea Telecom 2,097,152
121.160.0.0/11 AS38427 Korea Telecom 2,097,152
121.160.0.0/11 AS9843 Korea Telecom 2,097,152
121.128.0.0/11 AS152214 Korea Telecom 2,097,152
121.160.0.0/11 AS45399 Korea Telecom 2,097,152
121.128.0.0/11 AS38412 Korea Telecom 2,097,152
121.128.0.0/11 AS18023 Korea Telecom 2,097,152
121.160.0.0/11 AS38404 Korea Telecom 2,097,152
121.160.0.0/11 AS55622 Korea Telecom 2,097,152
121.128.0.0/11 AS131792 Korea Telecom 2,097,152
121.128.0.0/11 AS9856 Korea Telecom 2,097,152
121.128.0.0/11 AS38399 Korea Telecom 2,097,152
121.128.0.0/11 AS46002 Korea Telecom 2,097,152
121.128.0.0/11 AS38394 Korea Telecom 2,097,152
121.160.0.0/11 AS38415 Korea Telecom 2,097,152
121.160.0.0/11 AS38391 Korea Telecom 2,097,152
121.128.0.0/11 AS38126 Korea Telecom 2,097,152
121.160.0.0/11 AS38392 Korea Telecom 2,097,152
121.160.0.0/11 AS23582 Korea Telecom 2,097,152
121.128.0.0/11 AS9870 Korea Telecom 2,097,152
121.160.0.0/11 AS10167 Korea Telecom 2,097,152
121.128.0.0/11 AS38395 Korea Telecom 2,097,152
121.128.0.0/11 AS9776 Korea Telecom 2,097,152
121.160.0.0/11 AS9530 Korea Telecom 2,097,152
121.160.0.0/11 AS38087 Korea Telecom 2,097,152
121.160.0.0/11 AS38696 Korea Telecom 2,097,152
121.128.0.0/11 AS9526 Korea Telecom 2,097,152
121.128.0.0/11 AS18333 Korea Telecom 2,097,152
121.128.0.0/11 AS9647 Korea Telecom 2,097,152
121.160.0.0/11 AS3786 Korea Telecom 2,097,152
121.128.0.0/11 AS38697 Korea Telecom 2,097,152
121.160.0.0/11 AS9647 Korea Telecom 2,097,152
121.128.0.0/11 AS9638 Korea Telecom 2,097,152
121.160.0.0/11 AS9708 Korea Telecom 2,097,152
121.128.0.0/11 AS9530 Korea Telecom 2,097,152
121.160.0.0/11 AS9684 Korea Telecom 2,097,152
121.160.0.0/11 AS9778 Korea Telecom 2,097,152
121.128.0.0/11 AS9696 Korea Telecom 2,097,152
121.160.0.0/11 AS4766 Korea Telecom 2,097,152
121.128.0.0/11 AS4766 Korea Telecom 2,097,152
121.128.0.0/11 AS3786 Korea Telecom 2,097,152
121.160.0.0/11 AS38089 Korea Telecom 2,097,152
121.160.0.0/11 AS55615 Korea Telecom 2,097,152
121.160.0.0/11 AS38093 Korea Telecom 2,097,152
121.224.0.0/12 AS146966 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS140292 CHINANET jiangsu province network 1,048,576

Hosted domains

There are 79 domain names hosted across 62 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
121.2.73.133 weblet21.com 7
121.2.76.216 emmyfood.com 3
121.2.72.106 leontec.com.vn 3
121.2.65.143 godel.jp 3
121.2.204.67 cyber-rose.com 2
121.3.192.185 sumikawa.space 2
121.2.64.202 design-box.xyz 2
121.2.64.131 chihayainfotech.com 2
121.2.64.213 rapapaing.com 2
121.2.28.149 taxi-arupa.com 2
121.2.68.132 kado-y.net 2
121.2.74.251 aliceblue.jp 1
121.3.156.92 nss0.com 1
121.2.76.116 playrux.com 1
121.2.119.197 vsoft.jp 1
121.2.68.189 hjkw.net 1
121.3.241.10 watanoha.com 1
121.2.69.57 atuta-ems.net 1
121.2.67.101 taj.jp 1
121.2.72.150 aiisu.com 1

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

9,539 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
121.3.239.36 AS2527 Sony Network Communications Inc. 2.25ms from Tokyo, JP
121.3.255.98 AS2527 Sony Network Communications Inc. 9.00ms from Tokyo, JP
121.3.180.107 AS2527 Sony Network Communications Inc. 2.99ms from Tokyo, JP
121.3.192.251 AS2527 Sony Network Communications Inc. 2.86ms from Tokyo, JP
121.3.208.103 AS2527 Sony Network Communications Inc. 4.78ms from Tokyo, JP
121.3.152.209 AS2527 Sony Network Communications Inc. 5.56ms from Tokyo, JP
121.3.216.169 AS2527 Sony Network Communications Inc. 1.94ms from Osaka, JP
121.3.220.113 AS2527 Sony Network Communications Inc. 7.36ms from Tokyo, JP
121.3.254.37 AS2527 Sony Network Communications Inc. 3.10ms from Tokyo, JP
121.3.247.193 AS2527 Sony Network Communications Inc. 2.73ms from Tokyo, JP
121.3.176.80 AS2527 Sony Network Communications Inc. 5.81ms from Tokyo, JP
121.3.224.100 AS2527 Sony Network Communications Inc. 10.96ms from Tokyo, JP
121.3.174.215 AS2527 Sony Network Communications Inc. 1.45ms from Tokyo, JP
121.3.221.34 AS2527 Sony Network Communications Inc. 7.93ms from Tokyo, JP
121.3.194.13 AS2527 Sony Network Communications Inc. 2.61ms from Tokyo, JP
121.3.222.143 AS2527 Sony Network Communications Inc. 6.57ms from Tokyo, JP
121.3.145.46 AS2527 Sony Network Communications Inc. 2.31ms from Tokyo, JP
121.3.170.202 AS2527 Sony Network Communications Inc. 1.79ms from Tokyo, JP
121.3.142.104 AS2527 Sony Network Communications Inc. 3.19ms from Tokyo, JP
121.3.228.184 AS2527 Sony Network Communications Inc. 9.64ms from Tokyo, JP
121.3.143.106 AS2527 Sony Network Communications Inc. 5.69ms from Tokyo, JP
121.3.234.193 AS2527 Sony Network Communications Inc. 1.93ms from Tokyo, JP
121.3.240.191 AS2527 Sony Network Communications Inc. 3.34ms from Tokyo, JP
121.3.155.69 AS2527 Sony Network Communications Inc. 4.96ms from Tokyo, JP
121.3.244.212 AS2527 Sony Network Communications Inc. 3.17ms 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
35.236.215.127 AS396982 Google LLC 0.12ms from Ashburn, US
213.111.166.223 AS200019 ALEXHOST SRL 0.33ms from Chisinau, MD
174.50.85.79 AS7922 Comcast Cable Communications, LLC 13.33ms from Denver, US
221.125.29.63 AS9304 HGC Global Communications Limited 12.14ms from Hong Kong, HK
213.248.172.255 AS8386 Vodafone Net Iletisim Hizmetler AS 17.44ms from Istanbul, TR
176.114.129.79 AS43274 Teleradiocompany Teleos-1 Ltd 10.12ms from Krasnoyarsk, RU
109.151.6.207 AS2856 British Telecommunications PLC 2.14ms from London, GB
103.12.213.15 AS394381 L7 Connect 0.34ms from London, GB
1.159.65.143 AS1221 Telstra Limited 3.04ms from Melbourne, AU
52.2.226.63 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
68.192.41.127 AS6128 Cablevision Systems Corp. 5.61ms from Secaucus, US
103.79.53.63 AS138195 MOACK.Co.LTD 0.86ms from Seoul, KR
221.121.154.207 AS45671 Wholesale Services Provider 0.09ms from Sydney, AU
161.33.194.95 AS31898 Oracle Corporation 0.36ms from Tokyo, JP
116.220.153.79 AS9824 JCOM Co., Ltd. 14.53ms from Tokyo, JP
70.30.89.239 AS577 Bell Canada 4.06ms from Toronto, CA
84.77.85.47 AS12479 Orange Espagne SA 6.03ms from Zaragoza, ES
223.189.112.79 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.17ms from Bengaluru, IN
35.91.108.239 AS16509 Amazon.com, Inc. 0.08ms from Boardman, US
191.82.46.239 AS22927 Telefonica de Argentina 17.73ms from Buenos Aires, AR
122.173.23.255 AS24560 Bharti Airtel Ltd., Telemedia Services 9.18ms from Delhi, IN
114.103.5.111 AS4134 CHINANET-BACKBONE 8.13ms from Huai'an, CN
86.153.104.15 AS2856 British Telecommunications PLC 5.04ms from London, GB
150.214.223.31 AS198096 Junta de Andalucia 17.41ms from Madrid, ES
83.51.89.175 AS3352 TELEFONICA DE ESPANA S.A.U. 9.02ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 121.3.233.115
traceroute to 121.3.233.115 (121.3.233.115): 11 hops max, 52 byte packets
5 [] 103.203.158.37 66.064 ms
6 [AS2527] 120.74.58.18 65.71 ms
7 [AS2527] 202.213.193.70 65.037 ms
8 [AS2527] 59.146.161.2 61.791 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Taipei, TW
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs