210.93.0.0/17

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS4766
Registry	APNIC
ID	KREN

WHOIS Details

inetnum:        210.93.0.0 - 210.93.127.255
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:  2017-02-02T04:55:37Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
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:  2025-09-04T01:00:01Z
source:         APNIC

person:         IP Manager
address:        57 Daehak-ro, Jongno-gu, Seoul
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IM70-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-11-17T00:10:02Z
source:         APNIC

inetnum:        210.93.0.0 - 210.93.127.255
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
changed:        hostmaster@nic.or.kr 20240912
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.
source:         KRNIC

person:         IP Manager
address:        57 Daehak-ro, Jongno-gu, Seoul
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IA142-KR
mnt-by:         MNT-KRNIC-AP
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.
source:         KRNIC

person:         IP Manager
address:        57 Daehak-ro, Jongno-gu, Seoul
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IM142-KR
mnt-by:         MNT-KRNIC-AP
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.
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 210.93.0.0/16

Range	ASN	Company	Num of IPs
210.93.192.0/19	AS10171	SKTelink	8,192
210.93.192.0/19	AS204527	SKTelink	8,192
210.93.224.0/19	AS45370	Korea Internet Security Agency	8,192

Hosted domains

There are 27 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.93.95.6	euljiuniv.ac.kr	3
210.93.112.35	streetrapsounds.com	2
210.93.95.36	eulji.net	2
210.93.79.129	xpoints.co.kr	2
210.93.6.35	woosuk.kr	2
210.93.15.15	meohae.com	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

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

IP Address	ASN	Details
210.93.11.204	AS4766 Korea Telecom	`4.41ms` from Seoul, KR
210.93.30.253	AS4766 Korea Telecom	`5.29ms` from Seoul, KR
210.93.60.153	AS23668 KOREA POLYTECHNIC UNIVERSITY	`1.82ms` from Seoul, KR
210.93.69.76	AS9867 VISION College of Jeonju	`4.78ms` from Seoul, KR
210.93.7.246	AS4766 Korea Telecom	`5.57ms` from Seoul, KR
210.93.74.50	AS18026 JEJU NATIONAL UNIVERSITY	`12.36ms` from Seoul, KR
210.93.52.134	AS23668 KOREA POLYTECHNIC UNIVERSITY	`1.61ms` from Seoul, KR
210.93.64.2	AS4766 Korea Telecom	`5.46ms` from Seoul, KR
210.93.15.217	AS4766 Korea Telecom	`5.80ms` from Seoul, KR
210.93.6.77	AS4766 Korea Telecom	`4.31ms` from Seoul, KR
210.93.73.115	AS18026 JEJU NATIONAL UNIVERSITY	`11.84ms` from Seoul, KR
210.93.62.170	AS10198 Catholic University of Pusan	`6.99ms` from Seoul, KR
210.93.54.155	AS23668 KOREA POLYTECHNIC UNIVERSITY	`1.92ms` from Seoul, KR
210.93.56.249	AS23668 KOREA POLYTECHNIC UNIVERSITY	`1.46ms` from Seoul, KR
210.93.46.89	AS23971 CHUGYE UNIVERSITY FOR THE ARTS	`1.73ms` from Seoul, KR
210.93.67.254	AS4766 Korea Telecom	`5.65ms` from Seoul, KR
210.93.48.254	AS23668 KOREA POLYTECHNIC UNIVERSITY	`1.40ms` from Seoul, KR
210.93.24.13	AS23668 KOREA POLYTECHNIC UNIVERSITY	`2.17ms` from Seoul, KR
210.93.9.15	AS4766 Korea Telecom	`4.79ms` from Seoul, KR
210.93.61.41	AS23668 KOREA POLYTECHNIC UNIVERSITY	`1.79ms` from Seoul, KR
210.93.63.192	AS10198 Catholic University of Pusan	`7.21ms` from Seoul, KR
210.93.57.51	AS23668 KOREA POLYTECHNIC UNIVERSITY	`1.75ms` from Seoul, KR
210.93.55.11	AS23668 KOREA POLYTECHNIC UNIVERSITY	`2.69ms` from Seoul, KR
210.93.47.246	AS23971 CHUGYE UNIVERSITY FOR THE ARTS	`2.19ms` from Seoul, KR
210.93.49.247	AS23668 KOREA POLYTECHNIC UNIVERSITY	`1.41ms` 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
24.181.254.1	AS20115 Charter Communications LLC	`7.81ms` from Atlanta, US
73.137.254.1	AS7922 Comcast Cable Communications, LLC	`1.46ms` from Atlanta, US
24.98.252.1	AS7922 Comcast Cable Communications, LLC	`1.57ms` from Atlanta, US
171.101.67.1	AS17552 True Online	`2.17ms` from Bangkok, TH
61.49.151.129	AS4808 China Unicom Beijing Province Network	`3.72ms` from Beijing, CN
27.7.25.241	AS17488 Hathway IP Over Cable Internet	`1.18ms` from Bengaluru, IN
136.255.223.81	AS12302 Vodafone Romania S.A.	`2.02ms` from Bucharest, RO
92.83.144.1	AS9050 Orange Romania S.A.	`1.13ms` from Bucharest, RO
88.255.13.209	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.77ms` from Bursa, TR
45.40.94.1	AS395032 Krausonline.com	`2.54ms` from Chicago, US
12.177.14.177	AS7018 AT&T Enterprises, LLC	`6.54ms` from Chicago, US
80.163.197.145	AS3292 TDC Holding A/S	`0.96ms` from Copenhagen, DK
208.180.11.1	AS397037 City of Amarillo	`12.82ms` from Dallas, US
47.160.177.1	AS5650 Frontier Communications of America, Inc.	`7.52ms` from Dallas, US
117.207.0.1	AS9829 National Internet Backbone	`8.41ms` from Delhi, IN
64.55.132.129	AS2828 Verizon Business	`19.06ms` from Denver, US
37.98.159.1	AS24722 Babilon	`3.40ms` from Dushanbe, TJ
217.216.150.177	AS213495 SERVITRO LTD	`0.34ms` from Frankfurt am Main, DE
113.98.204.65	AS4134 CHINANET-BACKBONE	`1.34ms` from Guangzhou, CN
116.98.197.209	AS7552 Viettel Group	`2.60ms` from Hanoi, VN
103.170.101.1	AS142364 PT Subnet Data Nusantara	`0.54ms` from Jakarta, ID
114.7.34.145	AS4761 INDOSAT Internet Network Provider	`1.19ms` from Jakarta, ID
116.248.40.1	AS4134 CHINANET-BACKBONE	`6.43ms` from Kunming, CN
37.37.32.209	AS42961 Mobile Telecommunications Company K.S.C.P.	`6.76ms` from Kuwait City, KW
77.102.195.1	AS5089 Virgin Media Limited	`3.85ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f5 210.93.0.2

traceroute to 210.93.0.2 (210.93.0.2): 64 hops max, 52 byte packets

5 [] 80.81.197.58 205.753 ms

6 *

7 *

8 *

9 *

10 [AS9318] 218.48.15.163 232.44 ms

11 [AS9318] 218.48.15.162 227.02 ms

12 [AS9318] 1.255.254.222 240.185 ms

13 *

14 *

15 [AS9318] 123.212.100.6 244.174 ms

16 [AS9318] 210.93.0.2 239.396 ms

Measurement taken from

IPinfo ProbeNet in Jeddah, SA

On November 14th 2025

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