202.8.80.0/23

AS23639  ·  NTT Bizlink, Inc.

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Summary

Country Japan
Domain ntt.com
ASN AS23639
Parent Range 202.8.80.0/22
Registry APNIC
ID NTT-BIZLINK

WHOIS Details

inetnum:        202.8.80.0 - 202.8.83.255
netname:        ntt-bizlink
descr:          Internet Data Center
descr:          NTT Bizlink, Inc.
descr:          Tokyo,Japan
country:        JP
org:            ORG-NBI2-AP
admin-c:        KO185-AP
tech-c:         KO185-AP
abuse-c:        AN768-AP
status:         ASSIGNED PORTABLE
remarks:        This object can only be modified by APNIC hostmaster
remarks:        If you wish to modify this object details please
remarks:        send email to hostmaster@apnic.net with your organisation
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JP-BIZLINK
mnt-routes:     MAINT-JP-BIZLINK
mnt-irt:        IRT-NTT-BIZLINK-JP
last-modified:  2024-06-19T01:44:05Z
source:         APNIC

irt:            IRT-NTT-BIZLINK-JP
address:        Sumitomo Korakuen Bldg. 1-4-1
address:        Koishikawa
address:        Bunkyo-ku, Tokyo Japan
address:        112-0002
e-mail:         biz-net_admin@ntt.com
abuse-mailbox:  biz-net_admin@ntt.com
admin-c:        KO185-AP
tech-c:         KO185-AP
auth:           # Filtered
remarks:        biz-net_admin@ntt.com was validated on 2025-12-24
mnt-by:         MAINT-JP-BIZLINK
last-modified:  2025-12-24T00:19:48Z
source:         APNIC

organisation:   ORG-NBI2-AP
org-name:       NTT BizLink, Inc.
org-type:       LIR
country:        JP
address:        Sumitomo Korakuen Bldg.
address:        1-4-1
address:        Koishikawa Bunkyo-ku
phone:          +81-3-6381-2680
fax-no:         +81-3-5803-4401
e-mail:         biz-net_admin@ntt.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-05-09T12:56:11Z
source:         APNIC

role:           ABUSE NTTBIZLINKJP
country:        ZZ
address:        Sumitomo Korakuen Bldg. 1-4-1
address:        Koishikawa
address:        Bunkyo-ku, Tokyo Japan
address:        112-0002
phone:          +000000000
e-mail:         biz-net_admin@ntt.com
admin-c:        KO185-AP
tech-c:         KO185-AP
nic-hdl:        AN768-AP
remarks:        Generated from irt object IRT-NTT-BIZLINK-JP
remarks:        biz-net_admin@ntt.com was validated on 2025-12-24
abuse-mailbox:  biz-net_admin@ntt.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-24T00:20:20Z
source:         APNIC

person:         Kazuyoshi Oohashi
address:        Sumitomo Korakuen Bldg. 1-4-1 Bunkyo-ku, Tokyo Japan
country:        JP
phone:          +81-3-6381-2680
e-mail:         biz-net_admin@ntt.com
nic-hdl:        KO185-AP
mnt-by:         MAINT-JP-BIZLINK
last-modified:  2024-05-24T06:21:54Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 202.8.80.0/23

Range ASN Company Num of IPs
202.8.80.0/22 AS23639 Internet Data Center 1,024

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
202.8.44.0/22 AS132040 Vital 1,024
202.8.88.0/22 AS17630 Hong Kong Education City Ltd. 1,024
202.8.84.0/22 AS23884 Proen Corp Public Company Limited 1,024
202.8.116.0/22 AS23860 Metro Telecommunications 1,024
202.8.112.0/22 AS23860 Balaji Cable And Internet 1,024
202.8.40.0/22 AS140577 Ahrefs Pte Ltd 1,024
202.8.72.0/22 AS137236 TURBOTECH CO., LTD. 1,024
202.8.108.0/22 AS25019 Saudi Telecom Company JSC 1,024
202.8.80.0/22 AS23639 Internet Data Center 1,024
202.8.6.0/23 AS18272 Benesse Corporation Inc. 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
202.8.14.0/23 AS18410 104 Information Technology Co., Ltd. 512
202.8.76.0/24 AS55923 Canon Business Services Australia 256
202.8.92.0/24 AS1221 DP World Australia Limited 256
202.8.25.0/24 AS16509 Sportsbet Pty Ltd 256
202.8.75.0/24 AS137236 TURBOTECH CO., LTD. 256
202.8.74.0/24 AS137236 TURBOTECH CO., LTD. 256
202.8.73.0/24 AS137236 TURBOTECH CO., LTD. 256
202.8.84.0/24 AS23884 Bangkok Thailand 256
202.8.72.0/24 AS137236 TT-PPOE-SME-Customer 256
202.8.1.0/24 AS3758 PETROCHINA INTERNATIONAL (SINGAPORE) PTE. LTD. 256
202.8.30.0/24 AS38722 Conduent Business Services Philippines Inc. 256
202.8.65.0/24 AS4767 Asian Institute of Technology 256
202.8.93.0/24 AS17555 Springfield Network Operations Center 256
202.8.13.0/24 AS135047 Accident Compensation Corporation of New Zealand. 256

Hosted domains

There are 5 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
202.8.81.122 xn--zckd2ak5gxb2d6c8c.net 4
202.8.80.34 ntt-bizlink.jp 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

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

IP Address ASN Details
202.8.80.39 AS23639 NTT Bizlink, Inc. 0.99ms from Tokyo, JP
202.8.81.113 AS23639 NTT Bizlink, Inc. 1.00ms 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
176.205.29.103 AS5384 Emirates Internet 5.76ms from Al Fujairah City, AE
186.124.53.215 AS7303 Telecom Argentina S.A. 1.10ms from Cordoba, AR
60.163.105.215 AS4134 CHINANET-BACKBONE 7.18ms from Hangzhou, CN
161.81.164.247 AS137872 China Mobile Hong Kong Company Limited 2.03ms from Hong Kong, HK
183.121.7.247 AS4766 Korea Telecom 5.32ms from Incheon, KR
217.46.85.135 AS2856 British Telecommunications PLC 4.43ms from London, GB
73.139.63.23 AS7922 Comcast Cable Communications, LLC 5.09ms from Miami, US
173.63.176.231 AS701 Verizon Business 2.02ms from New York City, US
71.105.34.103 AS701 Verizon Business 2.56ms from New York City, US
191.30.187.215 AS18881 TELEFÔNICA BRASIL S.A 5.59ms from Novo Hamburgo, BR
188.232.161.247 AS41843 JSC "ER-Telecom Holding" 8.97ms from Novosibirsk, RU
112.236.225.135 AS4837 CHINA UNICOM China169 Backbone 8.79ms from Qingdao, CN
114.180.12.247 AS4713 NTT DOCOMO BUSINESS,Inc. 9.68ms from Tokyo, JP
186.126.166.215 AS7303 Telecom Argentina S.A. 9.88ms from Buenos Aires, AR
96.165.63.119 AS393232 Comcast Cable Communications, LLC 0.88ms from Chicago, US
75.226.78.119 AS6167 Verizon Business 18.93ms from Chicago, US
198.226.48.231 AS6167 Verizon Business 4.36ms from Dallas, US
78.144.165.151 AS13285 TalkTalk Communications Limited 3.66ms from Erith, GB
112.148.136.87 AS17858 LG POWERCOMM 5.21ms from Incheon, KR
175.202.83.103 AS4766 Korea Telecom 5.92ms from Incheon, KR
185.67.142.199 AS200870 Retail Technology Services Ltd 3.57ms from London, GB
87.164.182.135 AS3320 Deutsche Telekom AG 7.05ms from Nuernberg, DE
162.43.138.55 AS49915 Megaport 0.33ms from Perth, AU
91.254.193.215 AS1267 WIND TRE S.P.A. 7.89ms from Rome, IT
114.41.89.39 AS3462 Data Communication Business Group 2.44ms 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 -f7 202.8.81.116
traceroute to 202.8.81.116 (202.8.81.116): 64 hops max, 52 byte packets
7 [AS10010] 133.186.1.30 2.002 ms
9 [AS23639] 117.20.76.6 1.901 ms
10 [AS23639] 117.20.76.50 2.304 ms
11 [AS23639] 202.8.83.158 1.164 ms
12 [AS23639] 202.8.81.116 1.42 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.

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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