202.8.6.0/23

AS18272  ·  Benesse Corporation

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Summary

Country Japan
Domain benesse.co.jp
ASN AS18272
Registry APNIC
ID BENESSE-JP

WHOIS Details

inetnum:        202.8.6.0 - 202.8.7.255
netname:        BENESSE-JP
descr:          Benesse Corporation Inc.
country:        JP
org:            ORG-BCI3-AP
admin-c:        BCIA3-AP
tech-c:         BCIA3-AP
abuse-c:        AB1652-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-BENESSE-JP
mnt-routes:     MAINT-BENESSE-JP
mnt-irt:        IRT-BENESSE-JP
last-modified:  2023-11-02T05:59:15Z
source:         APNIC

irt:            IRT-BENESSE-JP
address:        3-7-17 Minamigata Kita-ku, Okayama Okayama 700-8686
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        BCIA3-AP
tech-c:         BCIA3-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-11-27
mnt-by:         MAINT-BENESSE-JP
last-modified:  2025-11-27T08:31:03Z
source:         APNIC

organisation:   ORG-BCI3-AP
org-name:       Benesse Corporation Inc.
org-type:       LIR
country:        JP
address:        3-7-17 Minamigata Kita-ku
phone:          +81862251100
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-10-05T13:07:55Z
source:         APNIC

role:           ABUSE BENESSEJP
country:        ZZ
address:        3-7-17 Minamigata Kita-ku, Okayama Okayama 700-8686
phone:          +000000000
e-mail:         [email protected]
admin-c:        BCIA3-AP
tech-c:         BCIA3-AP
nic-hdl:        AB1652-AP
remarks:        Generated from irt object IRT-BENESSE-JP
remarks:        [email protected] was validated on 2025-11-27
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-27T08:31:19Z
source:         APNIC

role:           Benesse Corporation Inc administrator
address:        3-7-17 Minamigata Kita-ku, Okayama Okayama 700-8686
country:        JP
phone:          +81862251100
e-mail:         [email protected]
admin-c:        BCIA3-AP
tech-c:         BCIA3-AP
nic-hdl:        BCIA3-AP
mnt-by:         MAINT-BENESSE-JP
last-modified:  2023-11-02T05:30:58Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 202.8.0.0/16

Range ASN Company Num of IPs
202.8.224.0/19 AS17639 CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC 8,192
202.8.48.0/20 AS17511 OPTAGE Inc. 4,096
202.8.208.0/20 AS7524 BAN-BAN Networks Co.LTD 4,096
202.8.16.0/21 AS10006 SECOM Trust Systems CO.,LTD. 2,048
202.8.120.0/22 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1,024
202.8.72.0/22 AS137236 TURBOTECH CO., LTD. 1,024
202.8.40.0/22 AS140577 Ahrefs Pte Ltd 1,024
202.8.88.0/22 AS17630 Hong Kong Education City Ltd. 1,024
202.8.44.0/22 AS132040 Vital 1,024
202.8.80.0/22 AS23639 Internet Data Center 1,024
202.8.112.0/22 AS23860 Balaji Cable And Internet 1,024
202.8.116.0/22 AS23860 Metro Telecommunications 1,024
202.8.84.0/22 AS23884 Proen Corp Public Company Limited 1,024
202.8.108.0/22 AS25019 Saudi Telecom Company JSC 1,024
202.8.14.0/23 AS18410 104 Information Technology Co., Ltd. 512
202.8.40.0/23 AS140577 Ahrefs Crawler A 512
202.8.42.0/23 AS140577 Ahrefs Crawler B 512
202.8.78.0/23 AS18356 Aware Corporation Limited - Chiang Mai, Thailand Datacenter - IP Allocation 1 512
202.8.30.0/24 AS38722 Conduent Business Services Philippines Inc. 256
202.8.72.0/24 AS137236 TT-PPOE-SME-Customer 256
202.8.73.0/24 AS137236 TURBOTECH CO., LTD. 256
202.8.74.0/24 AS137236 TURBOTECH CO., LTD. 256
202.8.75.0/24 AS137236 TURBOTECH CO., LTD. 256
202.8.65.0/24 AS4767 Asian Institute of Technology 256
202.8.13.0/24 AS135047 Accident Compensation Corporation of New Zealand. 256
202.8.25.0/24 AS16509 Sportsbet Pty Ltd 256
202.8.93.0/24 AS17555 Springfield Network Operations Center 256
202.8.76.0/24 AS55923 Canon Business Services Australia 256
202.8.92.0/24 AS1221 DP World Australia Limited 256
202.8.1.0/24 AS3758 PETROCHINA INTERNATIONAL (SINGAPORE) PTE. LTD. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
202.8.6.91 AS18272 Benesse Corporation 6.84ms 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
178.1.248.7 AS3209 Vodafone GmbH 5.58ms from Duesseldorf, DE
203.86.127.23 AS23764 CTGNet 1.51ms from Hong Kong, HK
136.62.151.215 AS16591 Google Fiber Inc. 5.24ms from Houston, US
20.244.110.215 AS8075 Microsoft Corporation 0.20ms from Lohogaon, IN
86.29.87.87 AS5089 Virgin Media Limited 10.42ms from London, GB
15.185.82.87 AS16509 Amazon.com, Inc. 0.09ms from Manama, BH
99.192.180.103 AS27589 MOJOHOST 0.13ms from Miami, US
167.58.223.231 AS6057 Administracion Nacional de Telecomunicaciones 1.54ms from Montevideo, UY
184.144.189.167 AS577 Bell Canada 1.99ms from Montreal, CA
27.193.235.39 AS4837 CHINA UNICOM China169 Backbone 1.14ms from Qingdao, CN
186.210.34.39 AS53006 ALGAR TELECOM S/A 6.26ms from Sao Paulo, BR
180.229.65.215 AS17858 LG POWERCOMM 2.29ms from Seoul, KR
106.250.252.71 AS3786 LG DACOM Corporation 2.04ms from Seoul, KR
131.247.3.23 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.26ms from Tampa, US
52.10.206.151 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
62.221.127.119 AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo 2.98ms from Chisinau, MD
3.134.117.55 AS16509 Amazon.com, Inc. 1.10ms from Columbus, US
35.202.10.87 AS396982 Google LLC 0.11ms from Council Bluffs, US
27.6.177.119 AS17488 Hathway IP Over Cable Internet 1.42ms from Hyderabad, IN
86.167.110.231 AS2856 British Telecommunications PLC 5.20ms from London, GB
68.96.239.151 AS22773 Cox Communications Inc. 9.20ms from Los Angeles, US
114.187.61.7 AS4713 NTT DOCOMO BUSINESS,Inc. 6.73ms from Osaka, JP
91.165.169.119 AS12322 Free SAS 2.41ms from Paris, FR
219.228.120.247 AS4538 China Education and Research Network Center 1.72ms from Shanghai, CN
122.118.155.199 AS3462 Data Communication Business Group 1.58ms from Taichung, TW

Traceroute

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

$
traceroute -a -n -q1 -f6 -m16 202.8.6.91
traceroute to 202.8.6.91 (202.8.6.91): 16 hops max, 52 byte packets
6 [] 151.148.11.4 197.843 ms
7 [] 151.148.11.5 2.428 ms
9 [AS2497] 58.138.84.21 2.303 ms
10 [AS2497] 58.138.81.106 1.166 ms
11 [AS2497] 58.138.99.197 3.993 ms
13 [AS18272] 202.8.6.14 6.777 ms
14 *
15 *
16 *
Measurement taken from IPinfo ProbeNet in Osaka, 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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