133.186.52.0/22

AS63782 · Omaezaki Cable Television Co.Ltd

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Summary

Country	Japan
Domain
ASN	AS63782
Registry	JPNIC
ID	MAONET

WHOIS Details

inetnum:        133.186.52.0 - 133.186.55.255
netname:        MAONET
descr:          Omaezaki Cable Television Co.Ltd
country:        JP
admin-c:        JP00165183
tech-c:         JP00165183
last-modified:  2018-10-12T01:32:02Z
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 133.186.0.0/16

Range	ASN	Company	Num of IPs
133.186.128.0/17	AS45974	NHN Cloud Japan Corporation	32,768
133.186.64.0/18	AS131915	Hamamatsu Cable Television .Inc	16,384
133.186.0.0/20	AS10010	TOKAI Communications Corporation	4,096
133.186.24.0/21	AS131915	Hamamatsu Cable Television .Inc	2,048
133.186.16.0/21	AS131915	Hamamatsu Cable Television .Inc	2,048
133.186.56.0/21	AS63782	Omaezaki Cable Television Co.Ltd	2,048

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
133.186.55.196	AS63782 Omaezaki Cable Television Co.Ltd	`5.28ms` from Tokyo, JP
133.186.52.91	AS63782 Omaezaki Cable Television Co.Ltd	`5.21ms` from Tokyo, JP
133.186.54.47	AS63782 Omaezaki Cable Television Co.Ltd	`5.18ms` from Tokyo, JP
133.186.53.210	AS63782 Omaezaki Cable Television Co.Ltd	`5.21ms` 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
59.92.69.38	AS9829 National Internet Backbone	`17.43ms` from Bengaluru, IN
94.27.214.198	AS5483 Magyar Telekom Plc.	`1.56ms` from Budapest, HU
87.145.204.22	AS3320 Deutsche Telekom AG	`6.31ms` from Frankfurt am Main, DE
188.14.72.214	AS3269 Telecom Italia S.p.A.	`6.79ms` from Milan, IT
72.43.176.102	AS12271 Charter Communications Inc	`2.11ms` from New York City, US
176.50.218.134	AS12389 PJSC Rostelecom	`10.19ms` from Novosibirsk, RU
124.99.77.198	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.42ms` from Osaka, JP
43.203.111.246	AS16509 Amazon.com, Inc.	`0.63ms` from Seoul, KR
221.133.202.22	AS703 Verizon Business	`0.70ms` from Sydney, AU
106.42.216.54	AS4134 CHINANET-BACKBONE	`7.94ms` from Zhengzhou, CN
77.164.192.70	AS1136 KPN B.V.	`2.18ms` from Amsterdam, NL
50.198.139.246	AS7922 Comcast Cable Communications, LLC	`6.78ms` from Ashburn, US
8.242.137.246	AS10753 Level 3 Parent, LLC	`1.08ms` from Bogota, CO
119.6.3.70	AS4837 CHINA UNICOM China169 Backbone	`2.65ms` from Chengdu, CN
104.189.179.166	AS7018 AT&T Enterprises, LLC	`10.20ms` from Dallas, US
70.90.114.214	AS7922 Comcast Cable Communications, LLC	`7.38ms` from Denver, US
206.43.110.54	AS267587 CLICK SPEED SERVICOS DE TELECOMUNICACOES LTDA - EP	`19.35ms` from Fortaleza, BR
200.199.148.6	AS7738 V tal	`16.98ms` from Fortaleza, BR
200.52.201.230	AS262916 Mega Cable, S.A. de C.V.	`0.67ms` from Guadalajara, MX
43.139.245.246	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.16ms` from Guangzhou, CN
80.22.131.150	AS3269 Telecom Italia S.p.A.	`2.04ms` from Milan, IT
60.127.221.150	AS17676 SoftBank Corp.	`3.96ms` from Osaka, JP
205.125.162.6	AS210 Utah Education Network	`7.49ms` from Salt Lake City, US
73.42.169.214	AS7922 Comcast Cable Communications, LLC	`3.25ms` from Seattle, US
36.212.153.182	AS9808 China Mobile Communications Group Co., Ltd.	`3.21ms` from Shenzhen, CN

Traceroute

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

traceroute -a -n -q1 -f3 133.186.55.254

traceroute to 133.186.55.254 (133.186.55.254): 64 hops max, 52 byte packets

3 [] 101.203.89.98 71.698 ms

4 [AS63782] 133.186.55.254 6.53 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 20th 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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