117.55.216.0/21

AS10021 · KVH Co.,Ltd

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Summary

Country	Japan
Domain	colt.net
ASN	AS10021
Registry	APNIC
ID	KVH

WHOIS Details

inetnum:        117.55.208.0 - 117.55.223.255
netname:        KVH
descr:          Colt Technology Services Co., Ltd.
descr:          Shiohama Bldg.
descr:          2-20 Shiohama, Kouto-ku, Tokyo 135-0043
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints : abuse@kvh.ne.jp
country:        JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
status:         ALLOCATED PORTABLE
last-modified:  2015-12-11T08:14:03Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        hostmaster@nic.ad.jp was validated on 2020-07-23
mnt-by:         MAINT-JPNIC
last-modified:  2022-06-14T04:26:58Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC

inetnum:        117.55.208.0 - 117.55.223.255
netname:        KVH-CIDR-BLK-JP
descr:          Colt Technology Services Co., Ltd.
remarks:        Email address for spam or abuse complaints : abuse@kvh.ne.jp
country:        JP
admin-c:        MA17212JP
tech-c:         TS26848JP
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)
last-modified:  2015-12-12T01:46:31Z
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 117.55.0.0/16

Range	ASN	Company	Num of IPs
117.55.0.0/17	AS17676	SOFTBANK Corp.	32,768
117.55.128.0/18	AS9770	LG HelloVision Corp.	16,384
117.55.248.0/23	AS135300	Myanmar Broadband Telecom Co.,Ltd	512
117.55.194.0/23	AS395092	SHOCK-AU	512
117.55.200.0/23	AS57630	84 Grams AB	512
117.55.253.0/24	AS135300	Myanmar Broadband Telecom Co., Ltd	256
117.55.249.0/24	AS135300	Myanmar Broadband Telecom Co., Ltd	256
117.55.199.0/24	AS207551	Wijnand Schouten	256
117.55.199.0/24	AS207551	Wijnand Schouten	256
117.55.199.0/24	AS216456	Wijnand Schouten	256
117.55.199.0/24	AS216456	Wijnand Schouten	256
117.55.243.0/24	AS38625	Broadband Project	256
117.55.244.0/24	AS38625	Broadband WIFI Project	256
117.55.245.0/24	AS38625	Broadband DSL Project	256
117.55.246.0/24	AS38625	Broadband WiFi II Project	256
117.55.202.0/24	AS3920	ESTOXY OU	256
117.55.203.0/24	AS3920	ESTOXY OU	256
117.55.248.0/24	AS135300	Myanmar Broadband Telecom Co., Ltd	256
117.55.250.0/24	AS135300	Myanmar Broadband Telecom Co., Ltd	256
117.55.251.0/24	AS135300	Myanmar Broadband Telecom Co., Ltd	256

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
117.55.218.103	e-sales-nano.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

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

IP Address	ASN	Details
117.55.217.94	AS10021 KVH Co.,Ltd	`0.57ms` from Tokyo, JP
117.55.223.139	AS10021 KVH Co.,Ltd	`0.76ms` from Tokyo, JP
117.55.222.51	AS10021 KVH Co.,Ltd	`0.72ms` from Tokyo, JP
117.55.220.226	AS10021 KVH Co.,Ltd	`0.80ms` from Tokyo, JP
117.55.216.172	AS10021 KVH Co.,Ltd	`0.93ms` from Tokyo, JP
117.55.221.234	AS10021 KVH Co.,Ltd	`0.81ms` from Tokyo, JP
117.55.218.58	AS10021 KVH Co.,Ltd	`0.82ms` 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
18.18.252.21	AS3 Massachusetts Institute of Technology	`0.40ms` from Boston, US
86.125.123.5	AS8708 DIGI ROMANIA S.A.	`4.23ms` from Bucharest, RO
218.89.71.101	AS4134 CHINANET-BACKBONE	`7.04ms` from Chengdu, CN
218.201.227.133	AS9808 China Mobile Communications Group Co., Ltd.	`4.21ms` from Guiyang, CN
95.119.194.101	AS6805 Telefonica Germany GmbH & Co.OHG	`2.12ms` from Hamburg, DE
47.111.157.229	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.19ms` from Hangzhou, CN
14.179.47.69	AS45899 VNPT Corp	`2.87ms` from Ho Chi Minh City, VN
174.182.198.245	AS7922 Comcast Cable Communications, LLC	`10.11ms` from Los Angeles, US
208.74.247.245	AS40328 AcenTek	`5.20ms` from Minneapolis, US
122.186.211.5	AS9498 BHARTI Airtel Ltd.	`0.65ms` from Mumbai, IN
173.225.117.149	AS27257 Webair Internet Development Company Inc.	`0.88ms` from New York City, US
92.170.113.149	AS3215 Orange S.A.	`1.79ms` from Paris, FR
102.35.212.5	AS37002 Reunicable SAS	`5.20ms` from Saint-Denis, RE
187.66.114.117	AS28573 Claro NXT Telecomunicacoes Ltda	`8.71ms` from Sao Paulo, BR
118.67.84.165	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.85ms` from Tokyo, JP
141.252.6.5	AS1103 SURF B.V.	`4.11ms` from Amsterdam, NL
44.230.208.37	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
183.214.112.165	AS56047 China Mobile communications corporation	`1.25ms` from Changsha, CN
50.36.171.197	AS5650 Frontier Communications of America, Inc.	`16.40ms` from Chicago, US
95.0.150.149	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.61ms` from Istanbul, TR
52.140.92.245	AS8075 Microsoft Corporation	`0.15ms` from Lohogaon, IN
71.203.226.69	AS7922 Comcast Cable Communications, LLC	`6.96ms` from Murfreesboro, US
174.44.253.133	AS6128 Cablevision Systems Corp.	`7.82ms` from New York City, US
79.62.159.69	AS3269 Telecom Italia S.p.A.	`5.68ms` from Rome, IT
222.237.117.133	AS9318 SK Broadband Co Ltd	`7.57ms` 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 -f4 117.55.218.77

traceroute to 117.55.218.77 (117.55.218.77): 64 hops max, 52 byte packets

4 [] 193.114.162.178 61.865 ms

5 [AS10021] 117.55.218.77 61.819 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 29th 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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