210.179.88.0/24

AS45400 · Korea Telecom

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Summary

Country	South Korea
Domain	kt.com
ASN	AS45400
Registry	KRNIC
ID	KORNET-KR

WHOIS Details

inetnum:        210.179.68.0 - 210.179.95.255
netname:        KORNET-KR
descr:          Korea Telecom
country:        KR
admin-c:        IA9-KR
tech-c:         IM9-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:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
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:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
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

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

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

IP Address	ASN	Details
210.179.88.254	AS45400 Korea Telecom	`4.62ms` 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
91.249.209.232	AS9145 EWE TEL GmbH	`4.54ms` from Amsterdam, NL
77.1.186.72	AS6805 Telefonica Germany GmbH & Co.OHG	`8.53ms` from Hamburg, DE
91.174.152.24	AS12322 Free SAS	`3.26ms` from Paris, FR
78.119.145.104	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`13.14ms` from Paris, FR
207.246.51.232	AS2900 Arizona Tri University Network	`1.07ms` from Phoenix, US
183.101.231.56	AS4766 Korea Telecom	`1.09ms` from Seoul, KR
115.7.1.8	AS4766 Korea Telecom	`9.75ms` from Seoul, KR
86.48.9.248	AS136787 PacketHub S.A.	`0.12ms` from Chicago, US
109.192.192.248	AS3209 Vodafone GmbH	`4.08ms` from Frankfurt am Main, DE
93.230.95.168	AS3320 Deutsche Telekom AG	`5.35ms` from Frankfurt am Main, DE
79.214.55.8	AS3320 Deutsche Telekom AG	`3.29ms` from Hamburg, DE
116.129.68.248	AS4837 CHINA UNICOM China169 Backbone	`10.70ms` from Kunming, CN
35.196.4.216	AS396982 Google LLC	`0.16ms` from Moncks Corner, US
164.138.240.24	AS58011 CHEOPS TECHNOLOGY FRANCE S.A.	`7.39ms` from Paris, FR
125.250.11.40	AS17858 LG POWERCOMM	`2.35ms` from Seoul, KR
118.103.223.72	AS9976 Namincheon Brodcasting Co., Ltd.	`1.47ms` from Seoul, KR
193.119.106.248	AS7545 TPG Telecom Limited	`1.05ms` from Sydney, AU
109.226.43.168	AS50463 Triple C Cloud Computing Ltd.	`0.46ms` from Tel Aviv, IL
210.158.229.184	AS10010 TOKAI Communications Corporation	`0.83ms` from Tokyo, JP
223.218.128.72	AS4713 NTT Communications Corporation	`4.38ms` from Tokyo, JP
130.33.226.232	AS8075 Microsoft Corporation	`0.18ms` from Tokyo, JP
31.0.215.120	AS8374 Polkomtel Sp. z o.o.	`17.48ms` from Berlin, DE
98.25.12.216	AS11426 Charter Communications Inc	`6.73ms` from Charlotte, US
162.209.11.24	AS19994 Rackspace Hosting	`1.24ms` from Chicago, US
104.7.115.200	AS7018 AT&T Enterprises, LLC	`7.50ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -m5 210.179.88.160

traceroute to 210.179.88.160 (210.179.88.160): 5 hops max, 52 byte packets

1 [AS15169] 142.251.76.209 134.769 ms

2 [AS15169] 108.170.255.126 134.092 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in London, GB

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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