133.247.112.0/20

AS131952  ·  Asahikawa Cable Television Co., Ltd.

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Summary

Country Japan
Domain potato.ne.jp
ASN AS131952
Registry JPNIC
ID POTATO-CIDR-BLK-JP

WHOIS Details

inetnum:        133.247.112.0 - 133.247.127.255
netname:        POTATO-CIDR-BLK-JP
descr:          Asahikawa Cable Television Co., Ltd.
remarks:        Email address for spam or abuse complaints:JP00272588
country:        JP
admin-c:        JP00272588
tech-c:         JP00272588
last-modified:  2025-06-06T00:50:04Z
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


role:           IRR Operation Team
nic-hdl:        JP00272588
address:        Asahikawa Cable Television Co., Ltd.
address:        2-2-16 8jyo Nishi, Asahikawa-shi Hokkaido, 070-0058 Japan
phone:          +81-0166-22-0707
fax-no:         +81-0166-23-9854
e-mail:         security@catv-potato.co.jp
notify:         security@catv-potato.co.jp
mnt-by:         MAINT-AS131952
changed:        security@catv-potato.co.jp 20250704
source:         JPIRR

Nearby Ranges

BGP prefixes that overlap with 133.247.0.0/16

Range ASN Company Num of IPs
133.247.0.0/18 AS131918 SHONAN CABLE NETWORK 16,384
133.247.240.0/20 AS131923 MCAT Ltd. 4,096
133.247.144.0/20 AS131949 General Incorporated Foundation Aso Telework Center 4,096
133.247.104.0/21 AS59093 IMABARI CATV CORPORATION 2,048
133.247.128.0/21 AS10004 Narita Cable Television. inc 2,048
133.247.64.0/21 AS131918 SHONAN CABLE NETWORK 2,048
133.247.136.0/21 AS131923 MCAT Ltd. 2,048
133.247.224.0/21 AS131929 Yamanashi CATV Co,. ltd 2,048
133.247.96.0/22 AS55385 Digital Alliance Co., Ltd. 1,024
133.247.92.0/22 AS55385 KYOSAI CATV,Ltd 1,024
133.247.100.0/22 AS10004 Narita Cable Television. inc 1,024
133.247.236.0/22 AS131955 Kyoutou Cable Net Co Ltd 1,024
133.247.90.0/23 AS10004 Narita Cable Television. inc 512
133.247.232.0/23 AS10004 Narita Cable Television. inc 512
133.247.235.0/24 AS4675 UNIADEX, Ltd. 256
133.247.234.0/24 AS10004 Narita Cable Television. inc 256

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

Pingable IPs

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

IP Address ASN Details
133.247.114.69 AS131952 Asahikawa Cable Television Co., Ltd. 13.59ms from Tokyo, JP
133.247.113.19 AS131952 Asahikawa Cable Television Co., Ltd. 13.61ms from Tokyo, JP
133.247.112.1 AS131952 Asahikawa Cable Television Co., Ltd. 13.16ms from Tokyo, JP
133.247.115.234 AS131952 Asahikawa Cable Television Co., Ltd. 13.21ms 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
46.151.31.4 AS216071 SERVERS TECH FZCO 1.48ms from Amsterdam, NL
73.12.49.68 AS7922 Comcast Cable Communications, LLC 8.15ms from Ashburn, US
212.118.167.20 AS12374 LF.net Netzwerksysteme GmbH 3.49ms from Frankfurt am Main, DE
95.117.166.84 AS6805 Telefonica Germany GmbH & Co.OHG 9.76ms from Frankfurt am Main, DE
84.231.42.100 AS719 Elisa Oyj 6.72ms from Helsinki, FI
98.155.119.100 AS20001 Charter Communications Inc 7.72ms from Honolulu, US
176.118.166.52 AS208626 ServTech LTD 0.89ms from Moscow, RU
103.158.147.244 AS141254 Netfox Networks Private Limited 0.20ms from Mumbai, IN
120.72.5.20 AS10002 IGAUENO CABLE TELEVISION CO.,LTD 9.19ms from Osaka, JP
221.170.38.228 AS2518 BIGLOBE Inc. 14.34ms from Osaka, JP
101.185.128.68 AS1221 Telstra Limited 6.21ms from Perth, AU
123.135.198.196 AS4837 CHINA UNICOM China169 Backbone 6.20ms from Qingdao, CN
2.192.228.100 AS16232 Telecom Italia S.p.A. 17.99ms from Rome, IT
201.137.105.84 AS8151 UNINET 3.70ms from Santiago de Queretaro, MX
24.87.82.4 AS6327 Shaw Communications 5.27ms from Seattle, US
211.230.38.228 AS4766 Korea Telecom 3.27ms from Seoul, KR
59.30.132.196 AS4766 Korea Telecom 2.51ms from Seoul, KR
117.118.149.148 AS23724 IDC, China Telecommunications Corporation 2.81ms from Tianjin, CN
47.90.228.52 AS45102 Alibaba (US) Technology Co., Ltd. 0.34ms from Ashburn, US
183.173.107.164 AS4538 China Education and Research Network Center 5.21ms from Beijing, CN
44.240.76.212 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
70.22.191.4 AS701 Verizon Business 2.29ms from Boston, US
84.232.216.20 AS8708 DIGI ROMANIA S.A. 4.40ms from Bucharest, RO
72.1.80.244 AS16509 Amazon.com, Inc. 0.89ms from Chicago, US
84.143.70.100 AS3320 Deutsche Telekom AG 4.80ms from Duesseldorf, DE

Traceroute

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

$
traceroute -a -n -q1 -f4 -m15 133.247.120.242
traceroute to 133.247.120.242 (133.247.120.242): 15 hops max, 52 byte packets
4 [AS3257] 89.149.139.5 6.433 ms
6 [AS2497] 58.138.83.182 161.767 ms
7 *
8 [AS2497] 58.138.80.82 263.519 ms
9 [AS2497] 58.138.116.242 264.887 ms
10 [AS2497] 210.138.133.54 266.773 ms
11 [AS2497] 210.148.72.249 268.395 ms
12 [AS2497] 210.148.72.252 266.383 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in London, GB
On

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