155.230.19.0/24

AS10052 · Kyungpook National University

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Summary

Country	South Korea
Domain	knu.ac.kr
ASN	AS10052
Parent Range	155.230.0.0/16
Registry	APNIC
ID	KNU-NET

WHOIS Details

inetnum:        155.230.0.0 - 155.230.255.255
netname:        KNU-NET
descr:          Kyungpook National University
admin-c:        IM754-AP
tech-c:         IM754-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-01-24T01:22:14Z
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:        Daegu Buk-gu Daehak-ro 80
country:        KR
phone:          +82-53-950-8673
e-mail:         richsky@knu.ac.kr
nic-hdl:        IM754-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-11-05T05:04:02Z
source:         APNIC

inetnum:        155.230.0.0 - 155.230.255.255
netname:        KNU-NET-KR
descr:          Kyungpook National University
country:        KR
admin-c:        B176-KR
tech-c:         B176-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:        Daegu Buk-gu Daehak-ro 80
address:        .
country:        KR
phone:          +82-53-950-8673
e-mail:         richsky@knu.ac.kr
nic-hdl:        B176-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 155.230.19.0/24

Range	ASN	Company	Num of IPs
155.230.0.0/16	AS10052	Kyungpook National University	65,536

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

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

IP Address	ASN	Details
155.230.19.234	AS10052 Kyungpook National University	`7.82ms` 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
159.27.233.184	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`7.30ms` from Beijing, CN
197.56.215.40	AS8452 TE-AS	`3.69ms` from Cairo, EG
156.208.76.8	AS8452 TE-AS	`8.64ms` from Cairo, EG
69.246.65.248	AS7922 Comcast Cable Communications, LLC	`15.32ms` from Dallas, US
90.100.209.104	AS3215 Orange S.A.	`10.55ms` from Frankfurt am Main, DE
46.43.221.88	AS44347 Limited Company "SiNT"	`2.85ms` from Krasnoyarsk, RU
177.73.255.8	AS270069 TECNO PROYECTOS GLOBALES S.A.C. - TECNOGLO S.A.C.	`10.55ms` from Lima, PE
23.198.95.232	AS16625 Akamai Technologies, Inc.	`0.46ms` from Miami, US
79.50.38.56	AS3269 Telecom Italia S.p.A.	`9.51ms` from Milan, IT
160.129.31.8	AS393529 Vanderbilt University Medical Center	`4.07ms` from Murfreesboro, US
213.228.107.40	AS12389 PJSC Rostelecom	`5.08ms` from Novosibirsk, RU
126.91.248.168	AS17676 SoftBank Corp.	`4.05ms` from Osaka, JP
90.49.218.136	AS3215 Orange S.A.	`14.63ms` from Paris, FR
54.253.181.40	AS16509 Amazon.com, Inc.	`0.13ms` from Sydney, AU
76.68.6.248	AS577 Bell Canada	`5.61ms` from Toronto, CA
144.178.203.168	AS39686 Eurofiber Nederland BV	`0.66ms` from Amsterdam, NL
13.94.204.232	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
23.211.205.104	AS16625 Akamai Technologies, Inc.	`0.23ms` from Detroit, US
62.246.107.8	AS12312 ecotel communication ag	`8.38ms` from Frankfurt am Main, DE
79.225.42.232	AS3320 Deutsche Telekom AG	`6.57ms` from Frankfurt am Main, DE
24.6.118.40	AS7922 Comcast Cable Communications, LLC	`3.84ms` from Fremont, US
34.177.44.168	AS396982 Google LLC	`0.16ms` from Moncks Corner, US
97.133.196.232	AS6167 Verizon Business	`10.21ms` from New York City, US
3.37.39.184	AS16509 Amazon.com, Inc.	`0.17ms` from Seoul, KR
182.112.247.72	AS4837 CHINA UNICOM China169 Backbone	`7.28ms` from Zhengzhou, CN

Traceroute

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

traceroute -a -n -q1 -m5 155.230.19.103

traceroute to 155.230.19.103 (155.230.19.103): 5 hops max, 52 byte packets

1 [AS51248] 193.161.86.1 0.393 ms

2 [AS51248] 185.8.57.10 0.223 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Veseli nad Moravou, CZ

On September 11th 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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