1. All IP Ranges
  2. 157.0.0.0/8
  3. 157.15.0.0/16
  4. AS151380  | 157.15.54.0/23

157.15.54.0/23

AS151380  ·  Transform Co., Ltd.

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Summary

Country Japan
Domain transform-edu.com
ASN AS151380
Registry JPNIC
ID TRANSFORM-CIDR-BLK-JP

WHOIS Details

inetnum:        157.15.54.0 - 157.15.55.255
netname:        Transform-CIDR-BLK-JP
descr:          Transform Co., Ltd.
remarks:        Email address for spam or abuse complaints : douhongyun@transform-edu.com
country:        JP
admin-c:        JP00252997
tech-c:         JP00252997
last-modified:  2024-02-02T19:35:38Z
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 157.15.0.0/16

Range ASN Company Num of IPs
157.15.104.0/23 AS9808 Zhejiang Sihe Intelligent Engineering Co., LTD 512
157.15.108.0/23 AS150862 ECOSTA LIMITED 512
157.15.110.0/23 AS150862 TRI VIET COMMUNICATIONS FINE ARTS ADVERTISING COMPANY LIMITED 512
157.15.10.0/23 AS151719 TACT COMMUNICATION PVT LTD 512
157.15.90.0/23 AS151731 GENX BROADBAND SERVICES PVT LTD 512
157.15.92.0/23 AS151732 ONREMOTE TELECOM PRIVATE LIMITED 512
157.15.84.0/23 AS151858 PHO TUE SOFTWARE AND TECHNOLOGY SOLUTIONS JOINT STOCK COMPANY 512
157.15.28.0/23 AS152330 Alllan Communications Co., Limited 512
157.15.6.0/23 AS152337 National University of Mongolia 512
157.15.30.0/23 AS152343 MET2TETHER NETWORK SDN. BHD. 512
157.15.82.0/23 AS152363 PT Delapan Broadband Intermedia 512
157.15.96.0/23 AS152364 Dinas Komunikasi dan Informatika Kabupaten Tebo 512
157.15.62.0/23 AS152373 PT Anugerah Media Data Nusantara 512
157.15.210.0/23 AS152393 PT Gaisar Teknologi Bersama 512
157.15.46.0/23 AS152396 PT Visioner Maju Bersama 512
157.15.164.0/23 AS152433 CV Klik Server Indonesia 512
157.15.52.0/23 AS152447 My Mandalay Company Limited 512
157.15.58.0/23 AS152448 Global Trading And IT Solution Pvt. Ltd. 512
157.15.140.0/23 AS152458 HAPIBYTES 512
157.15.0.0/23 AS152769 PT Gopal Network Solusindo 512
157.15.32.0/23 AS18041 Arche Creative CO., LTD. 512
157.15.220.0/23 AS25855 ETS TELECOMMUNICATIONS LLC 512
157.15.200.0/23 AS2914 Hebei Xingqiu Technology Co. Ltd. 512
157.15.94.0/23 AS37969 Zhejiang WuLian Network Technology Co.,LTD. 512
157.15.12.0/23 AS55824 CSIR FOURTH PARADIGM INSTITUTE 512
157.15.148.0/23 AS58495 PT. SOLUSINDO GRAPHICWEB SERVICES 512
157.15.150.0/23 AS58495 PT. SOLUSINET VISION INDONESIA 512
157.15.152.0/23 AS58495 PT. TECHNOSINDO ELECTRONICS INDONESIA 512
157.15.156.0/23 AS58495 PT. TELKOM BISNIS INDONESIA 512
157.15.194.0/23 AS58495 PT. RAJA DOMAIN INDONESIA 512
157.15.198.0/23 AS58495 PT. SKYNET COMMUNICATION INDONESIA 512
157.15.204.0/23 AS58495 PT. SKYWORKS TECHNOLOGY INDONESIA 512
157.15.208.0/23 AS58495 PT. SMART BIZNET INDONESIA 512
157.15.230.0/23 AS58495 PT. INTERNET RETAIL INDONESIA 512
157.15.232.0/23 AS58495 PT. HISPEED DIMENSI INDONESIA 512
157.15.236.0/23 AS58495 PT. EMPAT MAHKOTA TEKNOLOGI 512
157.15.238.0/23 AS58495 PT. FAST MULTIDATA NUSANTARA 512
157.15.240.0/23 AS58495 PT. FASTWEBINDO INTERNET INDONESIA 512
157.15.244.0/23 AS58495 PT. INTIKOM BERLIAN NUSANTARA 512
157.15.248.0/23 AS58495 PT. JASA SISTEM KOMUNIKASI DATA 512
157.15.252.0/23 AS58495 PT. KUNCI TEKNOLOGI INDONESIA 512
157.15.86.0/23 AS135983 ICODE DIGITAL DATA COMPANY LIMITED 512
157.15.242.0/23 AS136784 Cloud Central 512
157.15.218.0/23 AS139623 In2it Information Technology Pty Ltd 512
157.15.34.0/23 AS141309 SKY2HOME ENTERPRISES PRIVATE LIMITED 512
157.15.70.0/23 AS150769 Digital Explorer Technology 512
157.15.38.0/23 AS150820 TRAN PHAT CONSTRUCTION EQUIPMENT COMPANY LIMITED 512
157.15.81.0/24 AS132338 EIT SERVICES INDIA PRIVATE LIMITED 256
157.15.76.0/24 AS152374 Perumda Tirtawening Kota Bandung 256

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
Read more

Pingable IPs

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

IP Address ASN Details
157.15.55.7 AS151380 Transform Co., Ltd. 44.63ms 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
44.243.27.135 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
202.61.95.151 AS9268 Over The Wire Pty Ltd 0.38ms from Brisbane, AU
93.210.63.23 AS3320 Deutsche Telekom AG 6.12ms from Frankfurt am Main, DE
81.71.165.7 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.03ms from Guangzhou, CN
211.159.183.151 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.04ms from Guangzhou, CN
211.210.252.151 AS9318 SK Broadband Co Ltd 6.96ms from Incheon, KR
37.20.203.119 AS12389 PJSC Rostelecom 13.04ms from Krasnoyarsk, RU
95.94.93.87 AS2860 NOS COMUNICACOES, S.A. 7.13ms from Lisbon, PT
193.151.238.247 AS49828 LLC DARNET 1.28ms from Moscow, RU
123.129.187.215 AS4837 CHINA UNICOM China169 Backbone 8.83ms from Qingdao, CN
151.50.13.55 AS1267 WIND TRE S.P.A. 11.41ms from Rome, IT
52.9.252.231 AS16509 Amazon.com, Inc. 0.13ms from San Jose, US
121.166.225.87 AS4766 Korea Telecom 1.37ms from Seoul, KR
131.147.237.39 AS2527 Sony Network Communications Inc. 1.55ms from Tokyo, JP
117.11.135.71 AS4837 CHINA UNICOM China169 Backbone 4.99ms from Beijing, CN
54.184.84.7 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
73.123.47.71 AS7922 Comcast Cable Communications, LLC 6.03ms from Boston, US
81.243.156.119 AS5432 Proximus NV 2.04ms from Brussels, BE
156.194.195.199 AS8452 TE-AS 8.60ms from Cairo, EG
112.44.187.151 AS9808 China Mobile Communications Group Co., Ltd. 4.99ms from Chengdu, CN
73.95.184.7 AS7922 Comcast Cable Communications, LLC 5.28ms from Denver, US
93.233.34.119 AS3320 Deutsche Telekom AG 3.52ms from Duesseldorf, DE
142.251.21.215 AS15169 Google LLC 0.43ms from Frankfurt am Main, DE
185.125.206.103 AS25369 Hydra Communications Ltd 0.34ms from London, GB
77.229.181.87 AS12430 VODAFONE ESPANA S.A.U. 7.73ms from Marseille, FR

Traceroute

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

$
traceroute -a -n -q1 -f5 -m14 157.15.55.4
traceroute to 157.15.55.4 (157.15.55.4): 14 hops max, 52 byte packets
5 [] 210.171.225.243 0.877 ms
6 *
7 *
8 *
9 *
10 *
11 [AS151380] 157.15.55.254 45.382 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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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