203.196.16.0/21

AS2514 · NTT PC Communications, Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

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 : [email protected]
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:         [email protected]
abuse-mailbox:  [email protected]
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
nic-hdl:        AJ382-AP
remarks:        Generated from irt object IRT-JPNIC-JP
remarks:        [email protected] was validated on 2024-11-27
abuse-mailbox:  [email protected]
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:         [email protected]
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 : [email protected]
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	learning-stage.com	109
203.196.17.213	ie-trade.com	15
203.196.23.6	xn--pckpg6c8b9e3fr18w516g.net	5
203.196.18.4	agnet.jp	4
203.196.23.50	ecx.jp	4
203.196.16.114	regulustar.jp	4
203.196.23.88	chibiquest.net	3
203.196.23.85	29g.net	2
203.196.17.39	b-black.jp	2
203.196.16.116	whitehouse-pr.com	2
203.196.23.93	e7c.net	2
203.196.19.178	swifttech.jp	2
203.196.23.94	ge-mu.net	2
203.196.18.25	bechstein.co.jp	2
203.196.17.23	iwaikasei.co.jp	1
203.196.18.6	kakusanfoods.jp	1
203.196.21.226	patlitestore.jp	1
203.196.17.24	akayama.net	1
203.196.18.66	onlines.cc	1
203.196.16.115	maruwa-trade.co.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

Read more

Pingable IPs

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

IP Address	ASN	Details
203.196.17.1	AS2514 NTT PC Communications, Inc.	`3.63ms` from Tokyo, JP
203.196.16.1	AS2514 NTT PC Communications, Inc.	`2.60ms` from Tokyo, JP
203.196.21.106	AS2514 NTT PC Communications, Inc.	`2.82ms` from Tokyo, JP
203.196.22.1	AS2514 NTT PC Communications, Inc.	`2.58ms` from Osaka, JP
203.196.20.126	AS2514 NTT PC Communications, Inc.	`2.08ms` from Osaka, JP
203.196.18.33	AS2514 NTT PC Communications, Inc.	`2.61ms` from Tokyo, JP
203.196.19.47	AS2514 NTT PC Communications, Inc.	`2.27ms` from Tokyo, JP
203.196.23.84	AS2514 NTT PC Communications, Inc.	`2.92ms` 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
149.106.46.245	AS19331 Twin Lakes Telephone Cooperative Corporation	`9.15ms` from Atlanta, US
131.109.216.5	AS14464 Rhode Island Network for Educ. Technology	`2.63ms` from Boston, US
84.206.68.53	AS31581 National Infocommunications Service Company Limited by Shares	`9.54ms` from Budapest, HU
190.174.233.69	AS22927 Telefonica de Argentina	`2.50ms` from Buenos Aires, AR
35.230.227.69	AS396982 Google LLC	`0.23ms` from Chang-hua, TW
73.102.10.21	AS7922 Comcast Cable Communications, LLC	`8.34ms` from Chicago, US
18.224.133.21	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
131.196.170.149	AS265915 P4NET PROVEDORES	`14.29ms` from Curitiba, BR
54.246.126.245	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
181.188.223.69	AS19114 Otecel S.A.	`8.33ms` from Guayaquil, EC
117.65.116.213	AS4134 CHINANET-BACKBONE	`10.12ms` from Huai'an, CN
103.104.214.245	AS131471 Login.Me (Pvt) Ltd	`4.95ms` from Lahore, PK
78.141.158.149	AS6661 POST Luxembourg	`1.05ms` from Luxembourg, LU
82.113.221.165	AS30848 UNIDATA S.p.A.	`0.64ms` from Milan, IT
24.230.146.181	AS11232 Midcontinent Communications	`6.36ms` from Minneapolis, US
68.170.125.213	AS20283 CONSOLIDATED TELEPHONE COMPANY	`5.93ms` from Minneapolis, US
112.123.136.85	AS4837 CHINA UNICOM China169 Backbone	`9.50ms` from Nanjing, CN
223.165.83.165	AS10003 Ogaki Cable Television Co.,Inc.	`4.38ms` from Osaka, JP
191.178.40.117	AS28573 Claro NXT Telecomunicacoes Ltda	`10.57ms` from Rio de Janeiro, BR
173.63.65.245	AS701 Verizon Business	`1.63ms` from Secaucus, US
39.121.127.229	AS9318 SK Broadband Co Ltd	`6.14ms` from Seoul, KR
82.211.133.165	AS16010 Magticom Ltd.	`0.65ms` from Tbilisi, GE
213.17.128.133	AS12741 Netia SA	`1.60ms` from Wrocław, PL
31.163.31.21	AS12389 PJSC Rostelecom	`4.90ms` from Yekaterinburg, RU
2.189.130.5	AS197343 Toloe Rayaneh Loghman Educational and Cultural Co. LTD	`14.29ms` from Yerevan, AM

Traceroute

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

traceroute -a -n -q1 203.196.20.17

traceroute to 203.196.20.17 (203.196.20.17): 64 hops max, 52 byte packets

1 [AS142382] 103.172.18.1 549.27 ms

2 *

3 *

4 [AS38158] 121.100.7.214 31.516 ms

5 *

6 *

7 [] 101.203.90.67 108.316 ms

8 *

9 *

10 *

11 *

12 [AS2514] 203.196.20.17 114.113 ms

Measurement taken from

IPinfo ProbeNet in Denpasar, ID

On December 6th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales