203.252.44.0/22

AS9686 · SungKyunKwan University (SKKU)

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Summary

Country	South Korea
Domain	skku.edu
ASN	AS9686
Registry	APNIC
ID	SKKU-NET

WHOIS Details

inetnum:        203.252.32.0 - 203.252.63.255
netname:        SKKU-NET
descr:          SungKyunKwan University (SKKU)
admin-c:        IM813-AP
tech-c:         IM813-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-01-24T08:46:00Z
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 Jongno-gu Sungkyunkwan-ro 25-2
country:        KR
phone:          +82-31-290-5212
e-mail:         kimcg@skku.edu
nic-hdl:        IM813-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-10-10T00:50:44Z
source:         APNIC

inetnum:        203.252.32.0 - 203.252.63.255
netname:        SKKU-NET-KR
descr:          SungKyunKwan University (SKKU)
country:        KR
admin-c:        KC93-KR
tech-c:         JS93-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 Jongno-gu Sungkyunkwan-ro 25-2
address:        SUNGKYUNKWAN UNIVERSITY
country:        KR
phone:          +82-31-290-5212
e-mail:         kimcg@skku.edu
nic-hdl:        JS93-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Jongno-gu Sungkyunkwan-ro 25-2
address:        SUNGKYUNKWAN UNIVERSITY
country:        KR
phone:          +82-31-290-5212
e-mail:         kimcg@skku.edu
nic-hdl:        KC93-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

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
62.212.235.22	AS201167 Caspian Telecom LLC	`1.14ms` from Baku, AZ
96.81.117.102	AS7922 Comcast Cable Communications, LLC	`7.30ms` from Boston, US
38.253.64.6	AS273044 GRUPO ITTEL S.R.L.	`14.15ms` from Buenos Aires, AR
120.56.98.182	AS9829 National Internet Backbone	`3.94ms` from Chennai, IN
216.39.65.6	AS3561 CenturyLink Communications, LLC	`6.34ms` from Dallas, US
172.169.17.118	AS8075 Microsoft Corporation	`0.16ms` from Des Moines, US
86.203.104.198	AS3215 Orange S.A.	`7.03ms` from Frankfurt am Main, DE
61.140.101.134	AS4134 CHINANET-BACKBONE	`1.73ms` from Guangzhou, CN
116.109.80.246	AS24086 Viettel Corporation	`5.76ms` from Ho Chi Minh City, VN
207.178.125.86	AS27425 IdeaTek Telcom, LLC	`4.14ms` from Kansas City, US
67.71.213.150	AS577 Bell Canada	`1.41ms` from Montreal, CA
44.213.252.22	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
79.136.188.118	AS57378 JSC "ER-Telecom Holding"	`17.23ms` from Samara, RU
176.69.114.22	AS1257 Tele2 Sverige AB	`0.64ms` from Stockholm, SE
193.180.242.86	AS199150 Excedo Networks AB	`0.32ms` from Stockholm, SE
71.60.182.118	AS7922 Comcast Cable Communications, LLC	`11.39ms` from Ashburn, US
104.180.211.246	AS7018 AT&T Enterprises, LLC	`1.88ms` from Atlanta, US
102.182.29.198	AS37611 AFRIHOST SP (PTY) LTD	`16.61ms` from Cape Town, ZA
189.75.203.214	AS8167 V tal	`6.93ms` from Curitiba, BR
135.135.76.230	AS4181 TDS TELECOM	`19.02ms` from Denver, US
205.152.158.6	AS33328 Norton Healthcare	`15.35ms` from Detroit, US
195.110.20.6	AS41108 FirstRoot	`0.47ms` from Duesseldorf, DE
54.37.65.70	AS16276 OVH SAS	`2.98ms` from Frankfurt am Main, DE
113.107.52.134	AS4134 CHINANET-BACKBONE	`10.09ms` from Guangzhou, CN
115.227.252.182	AS4134 CHINANET-BACKBONE	`6.30ms` from Hangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m7 203.252.46.96

traceroute to 203.252.46.96 (203.252.46.96): 7 hops max, 52 byte packets

2 [AS917] 170.39.225.2 0.134 ms

3 [AS969] 199.119.64.222 0.134 ms

4 [] 206.51.7.5 0.493 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Kansas City, US

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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