218.40.240.0/20

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:        218.40.240.0 - 218.40.255.255
netname:        CTK-CIDR-BLK-JP
descr:          Cable Television Kani Co.,Ltd.
remarks:        Email address for spam or abuse complaints : nic-db@tv.ctk.ne.jp
country:        JP
admin-c:        JP00013171
tech-c:         JP00013171
last-modified:  2015-06-02T01:40:04Z
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 218.40.0.0/16

Range ASN Company Num of IPs
218.40.160.0/19 AS9621 OTNet CO.,Inc 8,192
218.40.144.0/20 AS17675 PacketFabric (Japan) Co., Ltd. 4,096
218.40.96.0/20 AS17958 Kasaoka Cable Vision Co,LTD. 4,096
218.40.208.0/20 AS10010 TOKAI Communications Corporation 4,096
218.40.112.0/20 AS7522 STNet, Incorporated 4,096
218.40.224.0/20 AS7679 QTnet,Inc. 4,096
218.40.88.0/21 AS17682 296 BROAD NET Com Inc 2,048
218.40.128.0/21 AS59108 KATCH Network Inc. 2,048
218.40.136.0/21 AS59108 KATCH Network Inc. 2,048

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
218.40.247.138 tanakahomejp.com 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

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

IP Address ASN Details
218.40.251.254 AS17936 Cable Television Kani Co.,Inc. 4.44ms from Osaka, JP
218.40.254.98 AS17936 Cable Television Kani Co.,Inc. 6.71ms from Osaka, JP
218.40.250.37 AS17936 Cable Television Kani Co.,Inc. 6.59ms from Osaka, JP
218.40.241.253 AS17936 Cable Television Kani Co.,Inc. 4.29ms from Osaka, JP
218.40.243.253 AS17936 Cable Television Kani Co.,Inc. 4.19ms from Osaka, JP
218.40.247.254 AS17936 Cable Television Kani Co.,Inc. 4.16ms from Osaka, JP
218.40.246.10 AS17936 Cable Television Kani Co.,Inc. 5.23ms from Osaka, JP
218.40.255.254 AS17936 Cable Television Kani Co.,Inc. 4.24ms from Osaka, JP
218.40.242.104 AS17936 Cable Television Kani Co.,Inc. 4.91ms from Osaka, JP
218.40.249.125 AS17936 Cable Television Kani Co.,Inc. 5.21ms from Osaka, JP
218.40.252.158 AS17936 Cable Television Kani Co.,Inc. 6.50ms from Osaka, JP
218.40.245.198 AS17936 Cable Television Kani Co.,Inc. 5.13ms from Osaka, JP
218.40.253.174 AS17936 Cable Television Kani Co.,Inc. 7.14ms from Osaka, JP
218.40.240.156 AS17936 Cable Television Kani Co.,Inc. 4.17ms 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
66.211.123.148 AS53726 neXband Communications. Inc. 9.77ms from Atlanta, US
65.188.63.52 AS11426 Charter Communications Inc 17.11ms from Charlotte, US
90.220.150.228 AS5607 Sky UK Limited 2.32ms from Erith, GB
35.157.133.228 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
93.232.119.84 AS3320 Deutsche Telekom AG 2.28ms from Frankfurt am Main, DE
91.21.90.36 AS3320 Deutsche Telekom AG 6.93ms from Frankfurt am Main, DE
116.16.40.116 AS4134 CHINANET-BACKBONE 11.17ms from Guangzhou, CN
95.94.195.164 AS2860 NOS COMUNICACOES, S.A. 5.93ms from Lisbon, PT
2.98.113.100 AS13285 TalkTalk Communications Limited 3.50ms from Manchester, GB
202.138.56.52 AS9443 Vocus Retail 0.39ms from Melbourne, AU
12.11.189.116 AS7018 AT&T Enterprises, LLC 5.20ms from Miami, US
34.138.26.20 AS396982 Google LLC 0.16ms from Moncks Corner, US
173.64.12.244 AS701 Verizon Business 9.33ms from New York City, US
71.246.124.52 AS701 Verizon Business 2.42ms from New York City, US
117.231.167.148 AS9829 National Internet Backbone 7.82ms from Saint Thomas Mount, IN
8.39.48.68 AS3356 Level 3 Parent, LLC 0.73ms from Seattle, US
99.240.11.148 AS812 Rogers Communications Canada Inc. 3.31ms from Toronto, CA
41.105.112.180 AS36947 Telecom Algeria 13.11ms from Valencia, ES
109.197.190.212 AS198277 Grzegorz Maszczyk trading as MAG FIRMA HANDLOWA 5.76ms from Wrocław, PL
39.150.133.116 AS24445 Henan Mobile Communications Co.,Ltd 7.50ms from Zhengzhou, CN
79.193.146.100 AS3320 Deutsche Telekom AG 7.60ms from Zuerich, CH
207.204.11.116 AS19871 Network Solutions, LLC 0.38ms from Atlanta, US
118.173.104.148 AS23969 TOT Public Company Limited 9.53ms from Bangkok, TH
52.18.238.180 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
18.153.35.132 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 218.40.254.57
traceroute to 218.40.254.57 (218.40.254.57): 64 hops max, 52 byte packets
2 [AS174] 38.32.254.143 28.37 ms
3 *
4 [AS174] 154.24.76.233 1.977 ms
5 *
6 [AS174] 154.54.171.246 12.631 ms
7 [AS174] 154.54.84.57 26.692 ms
8 [AS174] 154.54.170.157 26.689 ms
9 [AS174] 154.54.165.26 38.018 ms
10 [AS174] 154.54.166.58 46.849 ms
11 [AS174] 154.54.44.86 56.963 ms
12 [AS174] 154.54.42.102 57.092 ms
13 [AS174] 154.54.164.210 156.227 ms
14 [AS174] 154.18.28.250 144.506 ms
15 [AS2518] 133.208.191.42 145.606 ms
16 [AS2518] 133.208.55.254 150.762 ms
17 [AS9354] 210.158.150.17 152.289 ms
18 [AS9354] 210.158.147.130 152.975 ms
19 *
20 [AS17936] 218.40.254.57 475.652 ms
Measurement taken from IPinfo ProbeNet in Santiago de Queretaro, MX
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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