211.128.64.0/19

AS7682 · HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.

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Summary

Country	Japan
Domain	hotnet.co.jp
ASN	AS7682
Registry	JPNIC
ID	HOTNET-CIDR-BLK-JP

WHOIS Details

inetnum:        211.128.72.0 - 211.128.79.255
netname:        HOTnet-CIDR-BLK-JP
descr:          HOKKAIDO TELECOMMUNICATION NETWORK Co.,Inc
remarks:        Email address for spam or abuse complaints : [email protected]
country:        JP
admin-c:        JP00000243
tech-c:         JP00000243
last-modified:  2009-03-26T02:50:04Z
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

Nearby Ranges

BGP prefixes that overlap with 211.128.0.0/16

Range	ASN	Company	Num of IPs
211.128.192.0/18	AS2510	FUJITSU LIMITED	16,384
211.128.32.0/19	AS2527	Sony Network Communications Inc.	8,192
211.128.16.0/20	AS17529	STARCAT Co., Ltd.	4,096

Hosted domains

There are 34 domain names hosted across 22 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.128.72.87	toma-jigyo.jp	8
211.128.77.224	hirosaki-maasadmin.com	3
211.128.72.4	cubet.com	3
211.128.77.216	furanopass-manage.com	2
211.128.71.2	east-hokkaido.co.jp	1
211.128.72.91	otani-s.co.jp	1
211.128.71.194	city.fukagawa.hokkaido.jp	1
211.128.77.222	nanpu-bus.jp	1
211.128.77.201	dcsaijo.net	1
211.128.77.208	minnanokashikiri-web.com	1
211.128.77.212	bus-sora.com	1
211.128.67.219	msnw.jp	1
211.128.72.86	ryokusei.or.jp	1
211.128.79.246	ouc-endan.com	1
211.128.78.196	nailap.com	1
211.128.77.217	gas-ws.jp	1
211.128.72.88	d-yamatoya.com	1
211.128.77.207	tokachibus-web.com	1
211.128.72.105	tomakomai-city-hospital.com	1
211.128.77.206	gales-agkk.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

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

IP Address	ASN	Details
211.128.84.157	AS7682 HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.	`17.05ms` from Tokyo, JP
211.128.78.148	AS7682 HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.	`16.83ms` from Tokyo, JP
211.128.72.49	AS7682 HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.	`19.13ms` from Tokyo, JP
211.128.73.129	AS7682 HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.	`17.12ms` from Tokyo, JP
211.128.77.121	AS7682 HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.	`16.39ms` from Tokyo, JP
211.128.94.134	AS7682 HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.	`16.52ms` from Tokyo, JP
211.128.71.49	AS7682 HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.	`17.18ms` from Tokyo, JP
211.128.79.65	AS7682 HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.	`16.65ms` from Tokyo, JP
211.128.86.143	AS7682 HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.	`16.78ms` from Tokyo, JP
211.128.68.14	AS7682 HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.	`16.99ms` from Tokyo, JP
211.128.70.185	AS7682 HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.	`16.60ms` from Tokyo, JP
211.128.85.201	AS7682 HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.	`17.31ms` from Tokyo, JP
211.128.69.195	AS7682 HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.	`17.00ms` 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
54.160.242.211	AS14618 Amazon.com, Inc.	`0.54ms` from Ashburn, US
87.192.222.51	AS6079 RCN	`1.63ms` from Ashburn, US
73.108.128.163	AS7922 Comcast Cable Communications, LLC	`13.95ms` from Atlanta, US
122.56.106.83	AS4648 Global-Gateway Internet	`0.53ms` from Auckland, NZ
23.63.50.51	AS16625 Akamai Technologies, Inc.	`0.06ms` from Brisbane, AU
41.40.1.35	AS8452 TE-AS	`7.61ms` from Cairo, EG
45.33.196.3	AS397406 Delta County Memorial Hospital	`7.47ms` from Denver, US
78.16.141.67	AS2110 Enet Communications LIMITED	`4.55ms` from Dublin, IE
62.53.143.179	AS6805 Telefonica Germany GmbH & Co.OHG	`3.92ms` from Hamburg, DE
1.188.232.211	AS4837 CHINA UNICOM China169 Backbone	`14.62ms` from Harbin, CN
98.196.60.3	AS7922 Comcast Cable Communications, LLC	`4.42ms` from Houston, US
23.126.133.35	AS7018 AT&T Enterprises, LLC	`6.27ms` from Miami, US
88.94.8.147	AS2119 Telenor Norge AS	`9.65ms` from Oslo, NO
5.44.70.3	AS39787 TV 2 AS	`2.37ms` from Sandefjord, NO
75.132.22.3	AS20115 Charter Communications LLC	`4.83ms` from St. Louis, US
117.34.98.3	AS134768 CHINANET SHAANXI province Cloud Base network	`4.23ms` from Xi'an, CN
181.44.148.19	AS27747 Telecentro S.A.	`0.41ms` from Buenos Aires, AR
3.23.111.195	AS16509 Amazon.com, Inc.	`0.67ms` from Columbus, US
18.198.84.67	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
83.236.242.211	AS20676 Plusnet GmbH	`0.92ms` from Hamburg, DE
77.73.147.195	AS42579 Comtec Enterprises Ltd	`4.53ms` from London, GB
89.88.32.3	AS5410 Bouygues Telecom SA	`1.20ms` from Lyon, FR
95.228.116.163	AS3269 Telecom Italia S.p.A.	`3.49ms` from Milan, IT
83.240.117.67	AS31246 NETBOX Autonomous system	`2.88ms` from Prague, CZ
106.10.67.179	AS17878 DREAMMARK1	`1.06ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f5 211.128.72.3

traceroute to 211.128.72.3 (211.128.72.3): 64 hops max, 52 byte packets

5 [] 210.173.176.32 16.477 ms

6 *

7 [AS7682] 210.191.193.2 17.442 ms

8 [AS7682] 210.229.183.242 20.475 ms

9 [AS7682] 211.128.72.49 19.688 ms

10 [AS7682] 211.128.72.3 19.841 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 28th 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.

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