202.234.128.0/19

AS4694 · IDC Frontier Inc.

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Summary

Country	Japan
Domain	idcf.jp
ASN	AS4694
Registry	JPNIC
ID	IDCFNET-CIDR-BLK-JP

WHOIS Details

inetnum:        202.234.155.0 - 202.234.191.255
netname:        IDCFNet-CIDR-BLK-JP
descr:          IDC Frontier Inc.
remarks:        Email address for spam or abuse complaints : abuse@idc.jp
country:        JP
admin-c:        JP00169834
tech-c:         JP00169834
last-modified:  2020-06-13T03:23:41Z
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

Overlapping Ranges

BGP prefixes that are contained by 202.234.128.0/19

Range	ASN	Company	Num of IPs
202.234.128.0/24	AS4725	SoftBank Corp.	256
202.234.131.0/24	AS4725	SoftBank Corp.	256
202.234.136.0/24	AS4725	SoftBank Corp.	256
202.234.129.0/24	AS4694	IDC Frontier Inc.	256
202.234.152.0/24	AS4725	SoftBank Corp.	256
202.234.154.0/24	AS4725	SoftBank Corp.	256
202.234.137.0/24	AS4694	IDC Frontier Inc.	256
202.234.147.0/24	AS4694	IDC Frontier Inc.	256
202.234.153.0/24	AS4694	IDC Frontier Inc.	256
202.234.156.0/22	AS4694	Assistup ,Inc	1,024

Nearby Ranges

BGP prefixes that overlap with 202.234.0.0/16

Range	ASN	Company	Num of IPs
202.234.192.0/18	AS4713	NTT DOCOMO BUSINESS,Inc.	16,384
202.234.156.0/22	AS4694	Assistup ,Inc	1,024
202.234.147.0/24	AS4694	IDC Frontier Inc.	256
202.234.153.0/24	AS4694	IDC Frontier Inc.	256
202.234.128.0/24	AS4725	SoftBank Corp.	256
202.234.131.0/24	AS4725	SoftBank Corp.	256
202.234.136.0/24	AS4725	SoftBank Corp.	256
202.234.152.0/24	AS4725	SoftBank Corp.	256
202.234.129.0/24	AS4694	IDC Frontier Inc.	256
202.234.154.0/24	AS4725	SoftBank Corp.	256
202.234.137.0/24	AS4694	IDC Frontier Inc.	256

Hosted domains

There are 1,063 domain names hosted across 112 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
202.234.142.1	AS4694 IDC Frontier Inc.	`3.90ms` from Osaka, JP
202.234.154.80	AS4725 SoftBank Corp.	`10.10ms` from Osaka, JP
202.234.157.84	AS4694 IDC Frontier Inc.	`0.73ms` from Osaka, JP
202.234.143.254	AS4694 IDC Frontier Inc.	`0.57ms` from Osaka, JP
202.234.151.178	AS4694 IDC Frontier Inc.	`0.48ms` from Osaka, JP
202.234.152.33	AS4725 SoftBank Corp.	`10.74ms` from Tokyo, JP
202.234.131.130	AS4725 SoftBank Corp.	`4.68ms` from Tokyo, JP
202.234.150.90	AS4694 IDC Frontier Inc.	`0.47ms` from Osaka, JP
202.234.155.204	AS4694 IDC Frontier Inc.	`0.93ms` from Osaka, JP
202.234.156.1	AS4694 IDC Frontier Inc.	`0.73ms` from Osaka, JP
202.234.158.60	AS4694 IDC Frontier Inc.	`0.68ms` 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
76.12.42.243	AS20021 Ntirety, Inc.	`4.58ms` from Ashburn, US
73.150.190.35	AS7922 Comcast Cable Communications, LLC	`8.46ms` from Ashburn, US
47.13.174.179	AS20115 Charter Communications LLC	`17.12ms` from Atlanta, US
54.70.229.35	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
199.16.161.67	AS26958 Oncor Electric Delivery Company, LLC	`2.03ms` from Dallas, US
223.184.31.115	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.12ms` from Hyderabad, IN
222.118.80.163	AS4766 Korea Telecom	`4.35ms` from Incheon, KR
185.188.39.131	AS43231 KARBIL YAZILIM VE BILISIM TEKNOLOJILERI TIC. A.S.	`3.86ms` from Istanbul, TR
112.81.231.99	AS4837 CHINA UNICOM China169 Backbone	`5.88ms` from Nanjing, CN
177.120.94.227	AS26615 TIM S/A	`1.90ms` from Osasco, BR
44.204.191.99	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
99.57.140.67	AS7018 AT&T Enterprises, LLC	`19.48ms` from San Jose, US
211.62.234.131	AS3786 LG DACOM Corporation	`2.11ms` from Seoul, KR
59.47.234.3	AS137688 CHINATELECOM Liaoning Benxi MAN	`4.60ms` from Tieling, CN
79.128.184.67	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`0.59ms` from Athens, GR
93.133.150.67	AS6805 Telefonica Germany GmbH & Co.OHG	`2.90ms` from Duesseldorf, DE
14.231.101.147	AS45899 VNPT Corp	`1.71ms` from Hanoi, VN
3.97.28.35	AS16509 Amazon.com, Inc.	`0.15ms` from Montreal, CA
71.230.235.67	AS7922 Comcast Cable Communications, LLC	`5.96ms` from New York City, US
125.56.14.243	AS7679 QTnet,Inc.	`7.71ms` from Osaka, JP
51.107.216.179	AS8075 Microsoft Corporation	`0.59ms` from Oslo, NO
90.14.151.243	AS3215 Orange S.A.	`10.28ms` from Paris, FR
139.129.72.243	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.29ms` from Qingdao, CN
52.244.38.99	AS8075 Microsoft Corporation	`18.64ms` from San Antonio, US
112.169.242.115	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 -m7 202.234.128.190

traceroute to 202.234.128.190 (202.234.128.190): 7 hops max, 52 byte packets

4 [AS395954] 172.255.243.1 6.3 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Bologna, IT

On January 18th 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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