223.194.17.0/24

AS10088 · KWANGWOON UNIVERSITY

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS10088
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
223.194.17.215	ai-fnp.kr	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

Read more

Pingable IPs

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

IP Address	ASN	Details
223.194.17.250	AS10088 KWANGWOON UNIVERSITY	`1.33ms` 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
20.86.144.248	AS8075 Microsoft Corporation	`0.32ms` from Amsterdam, NL
20.47.168.8	AS8075 Microsoft Corporation	`0.18ms` from Boydton, US
204.65.21.248	AS1761 General Services Commission	`6.71ms` from Dallas, US
87.189.247.200	AS3320 Deutsche Telekom AG	`5.93ms` from Frankfurt am Main, DE
189.178.71.120	AS8151 UNINET	`0.90ms` from Guadalajara, MX
120.198.138.152	AS9808 China Mobile Communications Group Co., Ltd.	`9.17ms` from Guangzhou, CN
125.163.12.88	AS7713 PT Telekomunikasi Indonesia	`3.96ms` from Jakarta, ID
20.47.11.200	AS8069 Microsoft Corporation	`0.44ms` from London, GB
1.235.36.136	AS9318 SK Broadband Co Ltd	`1.01ms` from Seoul, KR
153.159.247.24	AS4713 NTT Communications Corporation	`19.52ms` from Tokyo, JP
77.167.106.248	AS1136 KPN B.V.	`5.62ms` from Amsterdam, NL
2.59.64.88	AS59943 Level 27 BVBA	`1.19ms` from Brussels, BE
87.72.238.216	AS15516 DKTV A/S	`0.95ms` from Copenhagen, DK
189.103.130.216	AS28573 Claro NXT Telecomunicacoes Ltda	`13.52ms` from Curitiba, BR
72.129.249.88	AS11427 Charter Communications Inc	`17.29ms` from Dallas, US
87.145.27.104	AS3320 Deutsche Telekom AG	`5.00ms` from Duesseldorf, DE
84.134.232.168	AS3320 Deutsche Telekom AG	`4.47ms` from Frankfurt am Main, DE
171.230.118.104	AS7552 Viettel Group	`4.26ms` from Ho Chi Minh City, VN
60.151.33.184	AS17676 SoftBank Corp.	`3.62ms` from Osaka, JP
61.22.21.184	AS9824 JCOM Co., Ltd.	`19.82ms` from Osaka, JP
152.44.184.8	AS54858 Wave Broadband	`0.96ms` from Portland, US
5.163.230.200	AS25019 Saudi Telecom Company JSC	`2.07ms` from Riyadh, SA
46.152.94.56	AS35819 Etihad Etisalat, a joint stock company	`2.40ms` from Riyadh, SA
101.94.227.216	AS4812 China Telecom (Group)	`4.20ms` from Shanghai, CN
193.12.150.8	AS1257 Tele2 Sverige AB	`0.64ms` from Stockholm, SE

Traceroute

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

traceroute -a -n -q1 223.194.17.200

traceroute to 223.194.17.200 (223.194.17.200): 64 hops max, 52 byte packets

1 [AS15169] 142.251.241.124 149.173 ms

2 [AS15169] 108.170.248.178 151.751 ms

3 *

4 [AS4766] 112.174.84.73 200.767 ms

5 *

6 *

7 *

8 [AS4766] 210.113.13.42 213.412 ms

9 [AS10088] 223.194.0.42 208.095 ms

10 *

11 [AS10088] 223.194.17.200 207.873 ms

Measurement taken from

IPinfo ProbeNet in Montreal, CA

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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