222.229.64.0/20

AS55912 · University of Kochi

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Summary

Country	Japan
Domain	kochi-tech.ac.jp
ASN	AS55912
Registry	JPNIC
ID	KUT-NET

WHOIS Details

inetnum:        222.229.64.0 - 222.229.73.255
netname:        KUT-NET
descr:          Kochi University of Technology
country:        JP
admin-c:        EF5893JP
tech-c:         EF5893JP
last-modified:  2019-12-05T19:50:03Z
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

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
222.229.69.13	chec.ren	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

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Pingable IPs

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

IP Address	ASN	Details
222.229.73.150	AS55912 University of Kochi	`5.56ms` 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
23.199.189.84	AS16625 Akamai Technologies, Inc.	`5.25ms` from Dallas, US
91.21.51.132	AS3320 Deutsche Telekom AG	`2.59ms` from Duesseldorf, DE
183.80.88.164	AS18403 FPT Telecom Company	`4.99ms` from Ho Chi Minh City, VN
8.223.15.4	AS45102 Alibaba (US) Technology Co., Ltd.	`0.86ms` from Hong Kong, HK
178.161.118.148	AS42961 Mobile Telecommunications Company	`8.66ms` from Kuwait City, KW
5.80.223.52	AS2856 British Telecommunications PLC	`6.58ms` from London, GB
174.26.142.228	AS209 CenturyLink Communications, LLC	`2.19ms` from Phoenix, US
139.140.70.116	AS22847 Bowdoin College	`5.22ms` from Providence, US
216.160.123.196	AS209 CenturyLink Communications, LLC	`2.30ms` from Seattle, US
221.160.139.20	AS4766 Korea Telecom	`3.52ms` from Seoul, KR
103.21.182.4	AS45352 IP ServerOne Solutions Sdn Bhd	`0.84ms` from Sepang, MY
57.152.52.4	AS8075 Microsoft Corporation	`0.60ms` from Ashburn, US
79.129.85.132	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.95ms` from Athens, GR
98.124.126.212	AS16863 Home Telephone Company, Inc.	`9.35ms` from Atlanta, US
40.131.47.212	AS7029 Windstream Communications LLC	`0.45ms` from Atlanta, US
177.35.59.4	AS28573 Claro NXT Telecomunicacoes Ltda	`3.62ms` from Brasilia, BR
188.157.118.132	AS5483 Magyar Telekom Plc.	`5.61ms` from Budapest, HU
34.61.51.4	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
117.6.228.244	AS7552 Viettel Group	`1.66ms` from Hanoi, VN
67.23.255.20	AS33182 HostDime.com, Inc.	`0.17ms` from Orlando, US
92.88.58.212	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`18.32ms` from Paris, FR
100.24.123.148	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
35.153.64.148	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
175.117.178.20	AS9318 SK Broadband Co Ltd	`2.43ms` from Seoul, KR
210.122.99.4	AS9578 Cheiljedang.Co.Inc.	`1.76ms` 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 -m6 222.229.74.168

traceroute to 222.229.74.168 (222.229.74.168): 6 hops max, 52 byte packets

1 [AS43289] 178.175.137.1 0.15 ms

2 [AS43289] 178.17.160.166 9.524 ms

3 [AS6939] 216.66.90.185 9.978 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Chisinau, MD

On September 4th 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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