192.218.203.0/24

AS18260 · EHIME CATV CO.,LTD.

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Summary

Country	Japan
Domain
ASN	AS18260
Registry	JPNIC
ID	IYONET-1-CIDR-BLK-JP

WHOIS Details

inetnum:        192.218.203.0 - 192.218.203.255
netname:        IYONET-1-CIDR-BLK-JP
descr:          Matsuyma University
country:        JP
admin-c:        JP00115010
tech-c:         JP00115010
last-modified:  2015-03-04T18:11:03Z
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 192.218.0.0/16

Range	ASN	Company	Num of IPs
192.218.160.0/20	AS2907	Kwansei Gakuin University	4,096
192.218.240.0/21	AS2907	International Christian University	2,048
192.218.92.0/22	AS2907	Asahi University	1,024
192.218.230.0/24	AS23793	National Institute of Advanced Industrial Science and Technology	256
192.218.231.0/24	AS23793	National Institute of Advanced IndustrialScience and Technology	256
192.218.88.0/24	AS2514	Information-technology Promotion Agency, Japan	256
192.218.1.0/24	AS2907	National Institute for Educational Policy Research	256
192.218.65.0/24	AS37891	Central Japan Railway Company	256
192.218.66.0/24	AS37891	Central Japan Railway Company	256
192.218.200.0/24	AS18260	Matsuyma University	256
192.218.140.0/24	AS4680	Mitsubishi Electric Corporation	256
192.218.201.0/24	AS18260	Matsuyma University	256
192.218.202.0/24	AS18260	Matsuyma University	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
77.160.167.168	AS1136 KPN B.V.	`2.28ms` from Amsterdam, NL
35.174.228.120	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
35.162.97.88	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
174.102.93.248	AS10796 Charter Communications Inc	`13.33ms` from Columbus, US
75.188.9.40	AS10796 Charter Communications Inc	`17.27ms` from Columbus, US
66.137.115.184	AS7018 AT&T Enterprises, LLC	`1.39ms` from Houston, US
117.194.218.248	AS9829 National Internet Backbone	`1.26ms` from Kolkata, IN
86.211.217.88	AS3215 Orange S.A.	`1.97ms` from Marseille, FR
120.51.218.248	AS2519 ARTERIA Networks Corporation	`5.07ms` from Osaka, JP
15.204.26.72	AS16276 OVH SAS	`0.37ms` from Portland, US
124.131.134.8	AS4837 CHINA UNICOM China169 Backbone	`9.21ms` from Qingdao, CN
181.212.96.8	AS16629 CTC. CORP S.A. (TELEFONICA EMPRESAS)	`1.42ms` from Santiago, CL
115.12.31.104	AS4766 Korea Telecom	`4.20ms` from Seoul, KR
91.23.40.88	AS3320 Deutsche Telekom AG	`5.98ms` from Frankfurt am Main, DE
190.70.22.120	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`6.98ms` from Medellin, CO
88.37.134.168	AS3269 Telecom Italia S.p.A.	`2.87ms` from Milan, IT
186.52.172.232	AS6057 Administracion Nacional de Telecomunicaciones	`1.71ms` from Montevideo, UY
121.161.38.152	AS4766 Korea Telecom	`1.77ms` from Seoul, KR
187.115.188.152	AS18881 TELEFÔNICA BRASIL S.A	`2.13ms` from São Paulo, BR
54.210.86.72	AS14618 Amazon.com, Inc.	`0.50ms` from Ashburn, US
98.86.82.56	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
36.66.231.24	AS7713 PT Telekomunikasi Indonesia	`7.66ms` from Batam, ID
172.175.212.88	AS8075 Microsoft Corporation	`0.20ms` from Boydton, US
141.134.254.8	AS6848 Telenet BV	`6.24ms` from Brussels, BE
105.68.235.24	AS36884 Wana Corporate	`4.32ms` from Casablanca, MA

Traceroute

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

traceroute -a -n -q1 -f2 -m6 192.218.203.184

traceroute to 192.218.203.184 (192.218.203.184): 6 hops max, 52 byte packets

2 [] 210.173.176.79 15.385 ms

3 [AS18260] 219.109.48.193 27.15 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Nagano, 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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