1. All IP Ranges
  2. 165.0.0.0/8
  3. 165.101.0.0/16
  4. AS152870  | 165.101.8.0/24

165.101.8.0/24

AS152870  ·  Incorporated Educational Institution Kaichigakuen

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Summary

Country Japan
Domain kaichigakuen.ed.jp
ASN AS152870
Registry JPNIC
ID KAICHI-NET-SPI-CIDR-BLK-JP

WHOIS Details

inetnum:        165.101.8.0 - 165.101.8.255
netname:        KAICHI-NET-SPI-CIDR-BLK-JP
descr:          Incorporated Educational Institution Kaichigakuen
remarks:        Email address for spam or abuse complaints:kaichi-net@kaichigakuen.ed.jp
country:        JP
admin-c:        JP00273226
tech-c:         SS63962JP
last-modified:  2025-07-22T17:08:02Z
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 165.101.0.0/16

Range ASN Company Num of IPs
165.101.242.0/23 AS18187 Ignite Telecommunications Inc 512
165.101.104.0/23 AS152298 NEXAFIBER NETWORK PRIVATE LIMITED 512
165.101.112.0/23 AS154015 ORBACLE INFOTECH PRIVATE LIMITED 512
165.101.254.0/23 AS154083 DC FIBER NETWORK WIRED INTERNET SERVICES 512
165.101.220.0/23 AS139704 APAAS Company Limited 512
165.101.250.0/23 AS152565 CYFLAME 512
165.101.54.0/23 AS153989 Jamers Digital Computer Parts and Accessories Trading 512
165.101.122.0/23 AS154010 Xi'an WeiShiJi Network Technology LTD 512
165.101.164.0/23 AS154038 Shikhar Net Pvt. Ltd. 512
165.101.216.0/23 AS154062 M Meherab Internet 512
165.101.234.0/23 AS45899 TOTBRAIN COMPANY LIMITED 512
165.101.60.0/23 AS13335 SKH Systems 512
165.101.76.0/23 AS152595 Arrow Voice and Data 512
165.101.166.0/23 AS154040 AIRDAN NETWORKS CORPORATION 512
165.101.152.0/23 AS134823 Sky Digital Co., Ltd. 512
165.101.46.0/23 AS153983 HIEUVPS TECHNOLOGY COMPANY LIMITED 512
165.101.74.0/23 AS153995 Townlink Limited 512
165.101.98.0/23 AS154005 Maestro Solutions Ltd. 512
165.101.138.0/23 AS154027 NETIQ HYPERNET PVT LTD 512
165.101.154.0/23 AS154031 Sierra.Net Network & Data Solution 512
165.101.184.0/23 AS154052 INTRO TELECOM PRIVATE LIMITED 512
165.101.190.0/23 AS154053 Hanoi National University of Education 512
165.101.152.0/23 AS38854 Sky Digital Co., Ltd. 512
165.101.126.0/23 AS45773 Benazir Bhutto Shaheed University Lyari 512
165.101.114.0/23 AS135905 AI APPLICATION SOFTWARE COMPANY LIMITED 512
165.101.200.0/23 AS135438 PT Graha Prima Telekomunikasi 512
165.101.116.0/23 AS135905 AI WEBSITE DESIGN SERVICES COMPANY LIMITED 512
165.101.132.0/23 AS134732 Luminous Apartments Limited 512
165.101.16.0/23 AS135905 Le Vu Technology Infrastructure Services Company Limited 512
165.101.50.0/23 AS139514 JAIN BROADBAND SOLUTIONS PRIVATE LIMITED 512
165.101.252.0/23 AS135918 Cloud247 Tech Co., Ltd. 512
165.101.110.0/23 AS142520 NENOFIBER PRIVATE LIMITED 512
165.101.92.0/23 AS135918 Olahost Technology Co., Ltd. 512
165.101.38.0/23 AS153410 Phoenix Inferno Technology Co., Ltd 512
165.101.28.0/23 AS134823 Sky Digital Co., Ltd. 512
165.101.52.0/23 AS153991 Future Express 512
165.101.68.0/23 AS153998 Myanmar Citizens Bank Public Company Limited 512
165.101.180.0/23 AS151351 MARIA NENETT DUQUE BAS t/a NICO ZERO THREE TRADING & SERVICES 512
165.101.14.0/23 AS134084 TOSLINK INC. 512
165.101.86.0/23 AS152179 Ming Ding Co., Ltd. 512
165.101.88.0/23 AS152179 Ruike Creative Integrated Marketing Co., Ltd. 512
165.101.101.0/24 AS141988 Kabir_Hossain_Broadband_Network 256
165.101.73.0/24 AS141864 HOSTING SERVER SOLUTIONS 256
165.101.96.0/24 AS141841 INDIAN INSTITUTE OF HARDWARE TECHNOLOGY LIMITED 256
165.101.215.0/24 AS141433 Netcom Internet 256
165.101.214.0/24 AS141433 Netcom Internet 256
165.101.221.0/24 AS139704 APAAS Company Limited 256
165.101.187.0/24 AS153056 Dedicated Freight Corridor Corporation of India Limited 256
165.101.83.0/24 AS152692 Onlime Network LLC 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
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Pingable IPs

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

IP Address ASN Details
165.101.8.1 AS152870 Incorporated Educational Institution Kaichigakuen 4.60ms 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
4.175.211.168 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
216.165.155.72 AS4181 TDS TELECOM 4.06ms from Chicago, US
69.243.190.56 AS7922 Comcast Cable Communications, LLC 5.90ms from Chicago, US
91.47.253.232 AS3320 Deutsche Telekom AG 2.55ms from Duesseldorf, DE
79.201.191.152 AS3320 Deutsche Telekom AG 7.52ms from Frankfurt am Main, DE
217.40.95.216 AS2856 British Telecommunications PLC 2.83ms from London, GB
151.229.17.136 AS5607 Sky UK Limited 3.48ms from London, GB
189.224.31.24 AS8151 UNINET 2.84ms from Monterrey, MX
114.161.109.24 AS4713 NTT DOCOMO BUSINESS,Inc. 3.46ms from Osaka, JP
2.10.242.104 AS3215 Orange S.A. 9.94ms from Paris, FR
117.221.94.56 AS9829 National Internet Backbone 7.75ms from Saint Thomas Mount, IN
71.11.189.232 AS20115 Charter Communications LLC 10.39ms from Santa Clara, US
31.181.219.72 AS12389 PJSC Rostelecom 14.21ms from Tbilisi, GE
59.156.126.232 AS10013 FreeBit Co.,Ltd. 13.16ms from Tokyo, JP
27.132.219.200 AS10013 FreeBit Co.,Ltd. 14.80ms from Tokyo, JP
126.55.109.248 AS17676 SoftBank Corp. 3.01ms from Tokyo, JP
195.21.33.24 AS3257 GTT Communications Inc. 0.37ms from Amsterdam, NL
181.111.122.24 AS7303 Telecom Argentina S.A. 13.45ms from Buenos Aires, AR
195.227.70.136 AS8469 CANCOM Managed Services GmbH 8.78ms from Frankfurt am Main, DE
222.186.39.216 AS4134 CHINANET-BACKBONE 3.82ms from Huai'an, CN
94.94.129.136 AS3269 Telecom Italia S.p.A. 4.33ms from Milan, IT
201.35.186.56 AS8167 V tal 4.80ms from Novo Hamburgo, BR
93.214.140.216 AS3320 Deutsche Telekom AG 2.04ms from Nuernberg, DE
151.27.127.248 AS1267 WIND TRE S.P.A. 3.96ms from Rome, IT
121.143.222.232 AS4766 Korea Telecom 1.50ms 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 -f2 165.101.8.1
traceroute to 165.101.8.1 (165.101.8.1): 64 hops max, 52 byte packets
2 [] 156.146.32.90 0.131 ms
3 [] 101.203.90.92 0.484 ms
4 [AS152870] 165.101.8.1 5.384 ms
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.

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