218.228.80.0/20

AS17936 · Cable Television Kani Co.,Inc.

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Summary

Country	Japan
Domain	ctk.ne.jp
ASN	AS17936
Registry	JPNIC
ID	CTK-CIDR-BLK-JP

WHOIS Details

inetnum:        218.228.80.0 - 218.228.95.255
netname:        CTK-CIDR-BLK-JP
descr:          Cable Television Kani Co.,Ltd.
remarks:        Email address for spam or abuse complaints : [email protected]
country:        JP
admin-c:        JP00013171
tech-c:         JP00013171
last-modified:  2015-06-02T01:40:11Z
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 218.228.0.0/16

Range	ASN	Company	Num of IPs
218.228.128.0/17	AS17511	OPTAGE Inc.	32,768
218.228.96.0/19	AS2497	Internet Initiative Japan Inc.	8,192
218.228.16.0/20	AS7672	Hokuden Information System Service Co.,Ltd.	4,096

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
218.228.86.28	AS17936 Cable Television Kani Co.,Inc.	`6.78ms` from Osaka, JP
218.228.84.250	AS17936 Cable Television Kani Co.,Inc.	`5.28ms` from Osaka, JP
218.228.87.254	AS17936 Cable Television Kani Co.,Inc.	`4.32ms` from Osaka, JP
218.228.94.154	AS17936 Cable Television Kani Co.,Inc.	`5.17ms` from Osaka, JP
218.228.83.252	AS17936 Cable Television Kani Co.,Inc.	`4.47ms` from Osaka, JP
218.228.95.252	AS17936 Cable Television Kani Co.,Inc.	`4.49ms` from Osaka, JP
218.228.85.252	AS17936 Cable Television Kani Co.,Inc.	`4.56ms` from Osaka, JP
218.228.81.161	AS17936 Cable Television Kani Co.,Inc.	`4.82ms` from Osaka, JP
218.228.91.254	AS17936 Cable Television Kani Co.,Inc.	`4.73ms` from Osaka, JP
218.228.80.226	AS17936 Cable Television Kani Co.,Inc.	`5.21ms` from Osaka, JP
218.228.82.3	AS17936 Cable Television Kani Co.,Inc.	`4.88ms` from Osaka, JP
218.228.93.198	AS17936 Cable Television Kani Co.,Inc.	`5.35ms` from Osaka, JP
218.228.89.173	AS17936 Cable Television Kani Co.,Inc.	`12.39ms` 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
188.200.164.4	AS1136 KPN B.V.	`3.85ms` from Amsterdam, NL
81.70.92.228	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.74ms` from Beijing, CN
186.98.43.84	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`7.77ms` from Bogota, CO
20.96.78.52	AS8075 Microsoft Corporation	`0.30ms` from Boydton, US
168.110.174.4	AS31898 Oracle Corporation	`1.41ms` from Chennai, IN
50.122.37.132	AS5650 Frontier Communications of America, Inc.	`4.87ms` from Chicago, US
184.150.147.20	AS577 Bell Canada	`4.96ms` from Edmonton, CA
217.128.122.84	AS3215 Orange S.A.	`2.73ms` from Paris, FR
182.214.147.148	AS17858 LG POWERCOMM	`6.11ms` from Seoul, KR
219.102.42.68	AS2514 NTT PC Communications, Inc.	`6.47ms` from Tokyo, JP
213.197.188.68	AS15440 UAB "Baltnetos komunikacijos"	`0.14ms` from Vilnius, LT
54.234.80.228	AS14618 Amazon.com, Inc.	`0.69ms` from Ashburn, US
18.208.173.132	AS14618 Amazon.com, Inc.	`0.96ms` from Ashburn, US
89.193.215.84	AS8011 MongoDB, Inc.	`0.49ms` from Ashburn, US
52.35.65.164	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
104.239.204.4	AS19994 Rackspace Hosting	`1.28ms` from Chicago, US
69.66.166.20	AS7029 Windstream Communications LLC	`17.06ms` from Chicago, US
68.58.211.4	AS7922 Comcast Cable Communications, LLC	`10.53ms` from Flint, US
213.37.171.180	AS6739 VODAFONE ONO, S.A.	`8.93ms` from Madrid, ES
192.40.230.4	AS7029 Windstream Communications LLC	`16.36ms` from New York City, US
95.67.153.196	AS12389 PJSC Rostelecom	`0.61ms` from Samara, RU
124.221.107.164	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.28ms` from Shanghai, CN
52.199.34.196	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
159.226.28.148	AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)	`2.85ms` from Beijing, CN
59.178.135.84	AS9829 National Internet Backbone	`6.97ms` from Delhi, IN

Traceroute

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

traceroute -a -n -q1 -f5 218.228.95.152

traceroute to 218.228.95.152 (218.228.95.152): 64 hops max, 52 byte packets

5 [] 210.173.184.134 7.732 ms

6 [AS9354] 210.158.147.1 4.361 ms

7 [AS9354] 210.158.147.130 6.641 ms

8 *

9 *

10 [AS17936] 218.228.95.152 6.063 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On December 28th 2025

What are IP address ranges?

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