218.40.136.0/21

AS59108 · KATCH NETWORK INC.

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Summary

Country	Japan
Domain	katch.co.jp
ASN	AS59108
Registry	JPNIC
ID	KATCH-NET

WHOIS Details

inetnum:        218.40.136.0 - 218.40.143.255
netname:        KATCH-NET
descr:          KATCH Network Inc.
country:        JP
admin-c:        JP00020836
tech-c:         JP00020836
last-modified:  2010-04-02T00:59:05Z
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 218.40.0.0/16

Range	ASN	Company	Num of IPs
218.40.160.0/19	AS9621	OTNet CO.,Inc	8,192
218.40.144.0/20	AS17675	PacketFabric (Japan) Co., Ltd.	4,096
218.40.240.0/20	AS17936	Cable Television Kani Co.,Ltd.	4,096
218.40.96.0/20	AS17958	Kasaoka Cable Vision Co,LTD.	4,096
218.40.208.0/20	AS10010	TOKAI Communications Corporation	4,096
218.40.112.0/20	AS7522	STNet, Incorporated	4,096
218.40.224.0/20	AS7679	QTnet,Inc.	4,096
218.40.88.0/21	AS17682	296 BROAD NET Com Inc	2,048
218.40.128.0/21	AS59108	KATCH Network Inc.	2,048

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
218.40.143.198	fcp-network.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
218.40.137.2	AS59108 KATCH NETWORK INC.	`3.53ms` from Osaka, JP
218.40.136.3	AS59108 KATCH NETWORK INC.	`3.58ms` from Osaka, JP
218.40.140.2	AS59108 KATCH NETWORK INC.	`3.64ms` from Osaka, JP
218.40.139.3	AS59108 KATCH NETWORK INC.	`3.75ms` from Osaka, JP
218.40.141.2	AS59108 KATCH NETWORK INC.	`3.54ms` from Osaka, JP
218.40.143.1	AS59108 KATCH NETWORK INC.	`3.50ms` from Osaka, JP
218.40.142.3	AS59108 KATCH NETWORK INC.	`3.47ms` 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
69.73.145.213	AS11042 NETWORK TRANSIT HOLDINGS LLC	`0.47ms` from Atlanta, US
50.227.7.101	AS7922 Comcast Cable Communications, LLC	`1.67ms` from Atlanta, US
160.187.76.117	AS153241 APLEIXA TECHNOLOGIES PVT LTD	`1.73ms` from Bengaluru, IN
175.9.104.117	AS4134 CHINANET-BACKBONE	`2.60ms` from Changsha, CN
216.253.195.181	AS3549 Level 3 Parent, LLC	`0.38ms` from Denver, US
68.148.75.149	AS6327 Shaw Communications	`4.24ms` from Edmonton, CA
80.147.227.181	AS3320 Deutsche Telekom AG	`4.47ms` from Frankfurt am Main, DE
157.167.46.165	AS44444 Forcepoint UK Limited	`0.35ms` from Frankfurt am Main, DE
193.19.162.21	AS8767 M-net Telekommunikations GmbH	`6.31ms` from Frankfurt am Main, DE
106.53.121.85	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.15ms` from Guangzhou, CN
1.95.180.149	AS55990 Huawei Cloud Service data center	`1.10ms` from Guiyang, CN
113.177.55.5	AS45899 VNPT Corp	`2.35ms` from Hanoi, VN
117.161.132.5	AS9808 China Mobile Communications Group Co., Ltd.	`3.00ms` from Hohhot, CN
180.104.213.213	AS4134 CHINANET-BACKBONE	`8.30ms` from Huai'an, CN
122.35.20.133	AS17858 LG POWERCOMM	`1.46ms` from Incheon, KR
119.62.68.21	AS4837 CHINA UNICOM China169 Backbone	`2.99ms` from Kunming, CN
84.129.113.149	AS3320 Deutsche Telekom AG	`5.28ms` from Nuernberg, DE
98.246.196.165	AS7922 Comcast Cable Communications, LLC	`5.01ms` from Portland, US
38.12.151.69	AS54600 PEG TECH INC	`0.64ms` from San Jose, US
203.66.231.5	AS3462 Data Communication Business Group	`0.68ms` from Taipei, TW
120.194.115.21	AS24445 Henan Mobile Communications Co.,Ltd	`6.61ms` from Zhengzhou, CN
45.170.130.245	AS61512 GIG@NET SOCIEDAD ANONIMA	`5.88ms` from Asuncion, PY
103.142.234.101	AS4808 China Unicom Beijing Province Network	`4.17ms` from Beijing, CN
83.134.111.197	AS5432 Proximus NV	`1.97ms` from Brussels, BE
156.223.74.197	AS8452 TE-AS	`4.98ms` from Cairo, EG

Traceroute

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

traceroute -a -n -q1 -f3 218.40.142.2

traceroute to 218.40.142.2 (218.40.142.2): 64 hops max, 52 byte packets

3 [AS9354] 210.158.148.251 54.346 ms

4 [AS59108] 219.99.255.37 54.404 ms

5 [AS59108] 218.40.142.2 54.547 ms

Measurement taken from

IPinfo ProbeNet in Chang-hua, TW

On January 30th 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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