223.194.192.0/22

AS10045 · Hanbat National University

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS10045
Registry	APNIC
ID	KREN

WHOIS Details

inetnum:        223.194.0.0 - 223.195.255.255
netname:        KREN
descr:          Korean Education Network
admin-c:        IM70-AP
tech-c:         IM70-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T04:55:48Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        Seoul Gwanak-gu Gwanak-ro
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IM70-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-07-09T23:56:03Z
source:         APNIC

inetnum:        223.194.0.0 - 223.195.255.255
netname:        KREN-KR
descr:          Korean Education Network
country:        KR
admin-c:        IA142-KR
tech-c:         IM142-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Gwanak-gu Gwanak-ro
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IA142-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Gwanak-gu Gwanak-ro
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IM142-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

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

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

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

IP Address	ASN	Details
223.194.192.1	AS10045 Hanbat National University	`3.60ms` from Seoul, KR

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
71.171.91.38	AS701 Verizon Business	`3.27ms` from Ashburn, US
75.242.161.198	AS6167 Verizon Business	`18.57ms` from Chicago, US
37.233.21.70	AS31252 StarNet Solutii SRL	`0.56ms` from Chisinau, MD
176.240.92.118	AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.	`7.34ms` from Istanbul, TR
86.179.159.102	AS2856 British Telecommunications PLC	`4.64ms` from London, GB
20.0.70.86	AS8075 Microsoft Corporation	`0.15ms` from London, GB
172.15.188.6	AS7018 AT&T Enterprises, LLC	`3.30ms` from Miami, US
167.71.94.134	AS14061 DigitalOcean, LLC	`0.19ms` from New York City, US
71.183.222.70	AS701 Verizon Business	`3.35ms` from New York City, US
126.108.20.102	AS17676 SoftBank Corp.	`2.29ms` from Osaka, JP
14.133.253.246	AS18126 Chubu Telecommunications Company, Inc.	`6.85ms` from Osaka, JP
90.127.38.86	AS3215 Orange S.A.	`3.02ms` from Paris, FR
44.201.125.86	AS14618 Amazon.com, Inc.	`0.38ms` from Reston, US
38.100.17.166	AS174 Cogent Communications	`0.83ms` from Reston, US
108.251.130.182	AS7018 AT&T Enterprises, LLC	`9.72ms` from San Jose, US
201.137.52.166	AS8151 UNINET	`3.68ms` from Santiago de Queretaro, MX
183.108.210.150	AS4766 Korea Telecom	`5.66ms` from Seoul, KR
124.223.168.6	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.67ms` from Shanghai, CN
109.172.209.86	AS16010 Magticom Ltd.	`0.72ms` from Tbilisi, GE
125.192.224.70	AS2518 BIGLOBE Inc.	`19.96ms` from Tokyo, JP
125.42.69.150	AS4837 CHINA UNICOM China169 Backbone	`7.11ms` from Zhengzhou, CN
16.62.131.102	AS16509 Amazon.com, Inc.	`0.62ms` from Zuerich, CH
3.237.229.22	AS14618 Amazon.com, Inc.	`0.59ms` from Ashburn, US
104.169.24.134	AS5650 Frontier Communications of America, Inc.	`13.60ms` from Ashburn, US
50.245.254.182	AS7922 Comcast Cable Communications, LLC	`7.23ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f2 -m14 223.194.195.183

traceroute to 223.194.195.183 (223.194.195.183): 14 hops max, 52 byte packets

2 [] 206.72.210.167 1.123 ms

3 *

4 *

5 *

6 *

7 *

8 [AS4766] 221.158.92.186 166.479 ms

9 [AS10045] 203.230.105.3 134.613 ms

10 [AS10045] 203.230.105.10 134.491 ms

11 [AS10045] 203.230.105.3 146.346 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On August 23rd 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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