203.196.16.0/21

AS2514 · NTT PC Communications, Inc.

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Summary

Country	Japan
Domain	interlink.ad.jp
ASN	AS2514
Registry	APNIC
ID	INTERLINK

WHOIS Details

inetnum:        203.196.16.0 - 203.196.23.255
netname:        INTERLINK
descr:          INTERLINK Co.,LTD.
descr:          Sunshine60-45F 3-1-1,Higashi ikebukuro,
descr:          Toshima,Tokyo 170-6045,Japan
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
abuse-c:        AJ382-AP
status:         ALLOCATED PORTABLE
remarks:        Email address for spam or abuse complaints : abuse@interlink.ad.jp
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2020-06-11T03:52:13Z
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:  2024-11-27T01:47:27Z
source:         APNIC

role:           ABUSE JPNICJP
country:        ZZ
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
nic-hdl:        AJ382-AP
remarks:        Generated from irt object IRT-JPNIC-JP
remarks:        hostmaster@nic.ad.jp was validated on 2024-11-27
abuse-mailbox:  hostmaster@nic.ad.jp
mnt-by:         APNIC-ABUSE
last-modified:  2025-01-23T00:15:35Z
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

inetnum:        203.196.16.0 - 203.196.23.255
netname:        INTERLINK-CIDR-BLK-JP
descr:          INTERLINK Co.,LTD.
remarks:        Email address for spam or abuse complaints : abuse@interlink.ad.jp
country:        JP
admin-c:        JP00006345
tech-c:         JP00006354
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)
last-modified:  2020-06-11T20:58:38Z
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 203.196.0.0/16

Range	ASN	Company	Num of IPs
203.196.32.0/19	AS38333	Telcoinabox Operations Pty Ltd	8,192
203.196.64.0/20	AS17534	NSK Co.,Ltd.	4,096
203.196.112.0/20	AS2687	Asia Pacific Operations	4,096
203.196.0.0/21	AS4808	21ViaNet(China),Inc.	2,048
203.196.0.0/21	AS23724	21ViaNet(China),Inc.	2,048
203.196.0.0/21	AS4835	21ViaNet(China),Inc.	2,048
203.196.80.0/21	AS17534	KANAZAWA CABLE TELEVISION NET CO.,LTD.	2,048
203.196.0.0/22	AS9308	Provide Internet access service,Internet Based Testing	1,024
203.196.24.0/22	AS7602	Sai gon Postel Corporation	1,024
203.196.92.0/22	AS7604	Zettagrid Pty Ltd	1,024
203.196.101.0/24	AS2687	AT&T	256
203.196.14.0/24	AS23764	Chinatelecom Next Carrying Network backbone Singapore	256
203.196.15.0/24	AS23764	Chinatelecom Next Carrying Network backbone	256
203.196.90.0/24	AS131762	PT. VOLTRAS International	256

Hosted domains

There are 192 domain names hosted across 52 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.196.18.19	carol-rhythmic.com	109
203.196.17.213	choso-ir.net	15
203.196.23.6	system-bank.net	5
203.196.16.114	grownow.jp	4
203.196.18.4	hazukigroup.jp	4
203.196.23.50	ecx.jp	4
203.196.23.88	chibiquest.net	3
203.196.18.25	euro-piano.co.jp	2
203.196.19.178	kakitiro.com	2
203.196.23.94	ge-mu.net	2
203.196.16.116	whitehouse-pr.com	2
203.196.17.39	b-black.jp	2
203.196.23.93	ero-flash-game.net	2
203.196.23.85	chibicon.net	2
203.196.23.104	bench-seat.com	1
203.196.23.98	howmuch.im	1
203.196.16.115	maruwa-trade.co.jp	1
203.196.18.5	shiftup-d.jp	1
203.196.19.145	donaldkeenecenter-collection.jp	1
203.196.16.6	webcalling.xyz	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

Read more

Pingable IPs

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

IP Address	ASN	Details
203.196.19.43	AS2514 NTT PC Communications, Inc.	`2.26ms` from Tokyo, JP
203.196.23.70	AS2514 NTT PC Communications, Inc.	`2.88ms` from Osaka, JP
203.196.21.58	AS2514 NTT PC Communications, Inc.	`2.72ms` from Tokyo, JP
203.196.20.126	AS2514 NTT PC Communications, Inc.	`2.07ms` from Osaka, JP
203.196.16.16	AS2514 NTT PC Communications, Inc.	`2.59ms` from Tokyo, JP
203.196.22.1	AS2514 NTT PC Communications, Inc.	`2.42ms` from Osaka, JP
203.196.18.17	AS2514 NTT PC Communications, Inc.	`2.50ms` from Tokyo, JP
203.196.17.31	AS2514 NTT PC Communications, Inc.	`3.74ms` 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
159.100.90.37	AS33915 Vodafone Libertel B.V.	`0.88ms` from Amsterdam, NL
50.151.28.117	AS7922 Comcast Cable Communications, LLC	`3.17ms` from Ashburn, US
39.106.22.149	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.94ms` from Beijing, CN
82.156.112.21	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.95ms` from Beijing, CN
41.47.109.69	AS8452 TE-AS	`7.58ms` from Cairo, EG
50.223.73.5	AS7922 Comcast Cable Communications, LLC	`10.63ms` from Chicago, US
34.72.156.149	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
187.0.18.21	AS262751 TERRA FIBER TELECOM LTDA-ME	`16.02ms` from Fortaleza, BR
2.20.229.245	AS20940 Akamai International B.V.	`0.37ms` from Frankfurt am Main, DE
217.231.192.181	AS3320 Deutsche Telekom AG	`8.67ms` from Frankfurt am Main, DE
1.181.174.245	AS4134 CHINANET-BACKBONE	`11.59ms` from Hohhot, CN
83.39.192.37	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.24ms` from Madrid, ES
90.118.83.85	AS3215 Orange S.A.	`9.01ms` from Marseille, FR
174.53.214.245	AS7922 Comcast Cable Communications, LLC	`3.54ms` from Minneapolis, US
58.211.224.53	AS4134 CHINANET-BACKBONE	`3.99ms` from Nanjing, CN
62.102.163.229	AS2119 Telenor Norge AS	`6.43ms` from Oslo, NO
188.152.218.133	AS30722 Vodafone Italia S.p.A.	`1.75ms` from Rome, IT
212.21.148.85	AS25374 ESCOM Ltd. - Haskovo	`3.47ms` from Sofia, BG
1.34.189.197	AS3462 Data Communication Business Group	`1.28ms` from Taipei, TW
210.225.51.5	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.78ms` from Tokyo, JP
13.82.102.149	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
110.20.154.117	AS4804 Microplex PTY LTD	`4.12ms` from Brisbane, AU
69.61.228.53	AS6181 Cincinnati Bell Telephone Company LLC	`1.35ms` from Cincinnati, US
91.134.60.181	AS16276 OVH SAS	`0.05ms` from Gravelines, FR
223.74.20.69	AS9808 China Mobile Communications Group Co., Ltd.	`5.70ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 203.196.23.59

traceroute to 203.196.23.59 (203.196.23.59): 64 hops max, 52 byte packets

1 [AS15169] 74.125.251.95 157.688 ms

2 *

3 [AS2514] 202.239.117.75 166.062 ms

4 [AS2514] 210.153.241.86 168.94 ms

5 [AS2514] 210.139.53.22 166.041 ms

6 *

7 [AS2514] 203.196.23.59 168.079 ms

Measurement taken from

IPinfo ProbeNet in Moncks Corner, US

On December 28th 2025

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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