42.125.192.0/19

AS10010 · TOKAI Communications Corporation

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Summary

Country	Japan
Domain	tokai.or.jp
ASN	AS10010
Registry	JPNIC
ID	TOKAI-NET

WHOIS Details

inetnum:        42.125.208.0 - 42.125.223.255
netname:        TOKAI-NET
descr:          TOKAI Communications Corporation
country:        JP
admin-c:        OA1837JP
tech-c:         TH10696JP
last-modified:  2025-07-17T23:29:03Z
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 42.125.0.0/16

Range	ASN	Company	Num of IPs
42.125.128.0/18	AS10010	TOKAI Communications Corporation	16,384
42.125.251.0/24	AS10010	arara inc.	256

Hosted domains

There are 161 domain names hosted across 63 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
42.125.199.54	ab3756.site	5
42.125.199.71	newsise.xyz	3
42.125.199.122	devil-cc.com	2
42.125.199.72	rnrmf-ghdzhd.net	2
42.125.199.91	bugsy-888.com	2
42.125.199.144	awds-ob553.com	2
42.125.199.8	awelrkjerelkjamamfewke.com	1
42.125.198.75	ihganahotels.co.jp	1
42.125.199.147	sgst365.com	1
42.125.204.48	marui-mitsukoshi.co.jp	1
42.125.199.97	ustrade-stock.com	1
42.125.199.40	pri-server-new.com	1
42.125.199.87	ftadmin-0011.com	1
42.125.199.98	hana-inversion.com	1
42.125.198.58	sense121.com	1
42.125.199.88	jpcompany.us	1
42.125.199.117	gatewaykorapi.com	1
42.125.207.178	sjnkel.jp	1
42.125.199.133	miraetd365.com	1
42.125.199.14	yby7942.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

Read more

Pingable IPs

1,725 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
42.125.201.9	AS10010 TOKAI Communications Corporation	`2.94ms` from Tokyo, JP
42.125.202.151	AS10010 TOKAI Communications Corporation	`2.94ms` from Tokyo, JP
42.125.192.254	AS10010 TOKAI Communications Corporation	`7.04ms` from Osaka, JP
42.125.206.141	AS10010 TOKAI Communications Corporation	`1.00ms` from Tokyo, JP
42.125.193.254	AS10010 TOKAI Communications Corporation	`7.00ms` from Osaka, JP
42.125.198.94	AS10010 TOKAI Communications Corporation	`0.37ms` from Tokyo, JP
42.125.199.12	AS10010 TOKAI Communications Corporation	`0.75ms` from Tokyo, JP
42.125.196.137	AS10010 TOKAI Communications Corporation	`0.74ms` from Tokyo, JP
42.125.207.54	AS10010 TOKAI Communications Corporation	`0.91ms` from Tokyo, JP
42.125.195.254	AS10010 TOKAI Communications Corporation	`7.07ms` from Osaka, JP
42.125.205.158	AS10010 TOKAI Communications Corporation	`0.78ms` from Tokyo, JP
42.125.203.227	AS10010 TOKAI Communications Corporation	`2.95ms` from Tokyo, JP
42.125.197.146	AS10010 TOKAI Communications Corporation	`2.43ms` from Tokyo, JP
42.125.200.75	AS10010 TOKAI Communications Corporation	`2.94ms` from Tokyo, JP
42.125.194.254	AS10010 TOKAI Communications Corporation	`7.19ms` 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
73.128.34.163	AS7922 Comcast Cable Communications, LLC	`10.20ms` from Ashburn, US
147.232.231.3	AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET	`6.66ms` from Bratislava, SK
35.206.239.83	AS19527 Google LLC	`0.18ms` from Chang-hua, TW
34.71.61.227	AS396982 Google LLC	`0.38ms` from Council Bluffs, US
20.233.78.67	AS8075 Microsoft Corporation	`0.93ms` from Dubai, AE
13.74.120.51	AS8075 Microsoft Corporation	`0.22ms` from Dublin, IE
86.137.254.211	AS2856 British Telecommunications PLC	`12.36ms` from London, GB
82.9.205.227	AS5089 Virgin Media Limited	`8.65ms` from London, GB
92.169.18.179	AS3215 Orange S.A.	`2.91ms` from Paris, FR
90.25.181.67	AS3215 Orange S.A.	`3.69ms` from Paris, FR
189.36.82.131	AS13878 Scala Data Centers	`0.87ms` from Sao Paulo, BR
103.154.228.83	AS131111 PT Mora Telematika Indonesia	`1.26ms` from Singapore, SG
192.36.76.19	AS3301 Telia Company AB	`8.53ms` from Stockholm, SE
36.232.0.115	AS3462 Data Communication Business Group	`2.44ms` from Taichung, TW
117.243.174.179	AS9829 National Internet Backbone	`14.00ms` from Bengaluru, IN
201.94.208.195	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`11.27ms` from Curitiba, BR
52.31.67.243	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
212.70.66.35	AS16174 Intuitiv Ltd.	`1.30ms` from Erith, GB
45.193.43.67	AS134548 DXTL Tseung Kwan O Service	`0.69ms` from Hong Kong, HK
129.232.230.147	AS37153 Xneelo (Pty) Ltd	`0.15ms` from Johannesburg, ZA
92.177.80.19	AS12479 Orange Espagne SA	`8.37ms` from Madrid, ES
37.132.64.115	AS12479 Orange Espagne SA	`2.13ms` from Madrid, ES
52.73.214.99	AS14618 Amazon.com, Inc.	`0.08ms` from Reston, US
124.51.27.211	AS17858 LG POWERCOMM	`3.20ms` from Seoul, KR
119.211.68.35	AS4766 Korea Telecom	`1.39ms` 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 -m9 42.125.218.58

traceroute to 42.125.218.58 (42.125.218.58): 9 hops max, 52 byte packets

4 [AS34718] 80.80.209.217 23.764 ms

5 *

6 [AS28910] 195.69.189.33 5.539 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Tashkent, UZ

On February 7th 2026

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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