163.152.221.0/24

AS9318 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	korea.ac.kr
ASN	AS9318
Parent Range	163.152.0.0/16
Registry	APNIC
ID	KUCCNET

WHOIS Details

inetnum:        163.152.0.0 - 163.152.255.255
netname:        KUCCNET
descr:          Korea University
admin-c:        IM770-AP
tech-c:         IM770-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-01-24T04:53:01Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] 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 Seongbuk-gu Anam-ro 145
country:        KR
phone:          +82-2-3290-4197
e-mail:         [email protected]
nic-hdl:        IM770-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-12-01T23:40:02Z
source:         APNIC

inetnum:        163.152.0.0 - 163.152.255.255
netname:        KUCCNET-KR
descr:          Korea University
country:        KR
admin-c:        GC155-KR
tech-c:         KK155-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:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Seoul Seongbuk-gu Anam-ro 145
address:        (Anam-dong 5ga)
country:        KR
phone:          +82-2-3290-4197
e-mail:         [email protected]
nic-hdl:        GC155-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Seoul Seongbuk-gu Anam-ro 145
address:        (Anam-dong 5ga)
country:        KR
phone:          +82-2-3290-4197
e-mail:         [email protected]
nic-hdl:        KK155-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 163.152.221.0/24

Range	ASN	Company	Num of IPs
163.152.0.0/16	AS38113	Korea University	65,536
163.152.0.0/16	AS9318	Korea University	65,536
163.152.0.0/16	AS9452	Korea University	65,536

Nearby Ranges

BGP prefixes that overlap with 163.152.0.0/16

Range	ASN	Company	Num of IPs
163.152.0.0/16	AS38113	Korea University	65,536
163.152.0.0/16	AS9318	Korea University	65,536
163.152.0.0/16	AS9452	Korea University	65,536

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
98.98.135.24	AS21859 Zenlayer Inc	`0.35ms` from Amsterdam, NL
117.235.152.136	AS9829 National Internet Backbone	`8.44ms` from Delhi, IN
87.254.196.168	AS200656 Nokia Solutions and Networks Oy	`0.54ms` from Frankfurt am Main, DE
14.172.238.136	AS45899 VNPT Corp	`3.51ms` from Ho Chi Minh City, VN
72.202.142.104	AS22773 Cox Communications Inc.	`11.26ms` from Kansas City, US
119.109.8.104	AS4837 CHINA UNICOM China169 Backbone	`8.63ms` from Liaoyang, CN
129.31.7.8	AS786 Jisc Services Limited	`1.28ms` from London, GB
88.20.150.152	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.77ms` from Madrid, ES
84.68.201.232	AS5378 Vodafone Limited	`1.63ms` from Manchester, GB
92.173.205.200	AS3215 Orange S.A.	`1.45ms` from Marseille, FR
117.248.105.200	AS9829 National Internet Backbone	`13.79ms` from Mumbai, IN
73.148.149.40	AS7922 Comcast Cable Communications, LLC	`5.85ms` from Orlando, US
200.36.163.56	AS7438 PEGASO PCS	`16.41ms` from Santiago de Queretaro, MX
2.19.135.104	AS16625 Akamai Technologies, Inc.	`0.29ms` from Seattle, US
175.202.51.152	AS4766 Korea Telecom	`4.25ms` from Seoul, KR
123.215.64.88	AS9318 SK Broadband Co Ltd	`4.81ms` from Seoul, KR
102.156.18.24	AS37705 TOPNET	`2.14ms` from Tunis, TN
2.49.189.200	AS5384 Emirates Internet	`3.41ms` from Al Fujairah City, AE
196.130.118.56	AS24835 Vodafone Data	`5.52ms` from Cairo, EG
90.232.119.24	AS3301 Telia Company AB	`12.57ms` from Goeteborg, SE
159.75.163.8	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.39ms` from Guangzhou, CN
113.58.108.136	AS4837 CHINA UNICOM China169 Backbone	`16.44ms` from Guangzhou, CN
154.204.170.152	AS400619 AROSSCLOUD INC.	`0.85ms` from Hong Kong, HK
223.245.229.168	AS4134 CHINANET-BACKBONE	`8.29ms` from Huai'an, CN
81.248.183.8	AS3215 Orange S.A.	`16.36ms` from Le Lamentin, MQ

Traceroute

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

traceroute -a -n -q1 -f3 -m7 163.152.221.155

traceroute to 163.152.221.155 (163.152.221.155): 7 hops max, 52 byte packets

3 [AS3356] 171.75.10.71 4.162 ms

4 [AS3356] 4.68.39.86 4.554 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On December 6th 2025

What are IP address ranges?

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