168.78.135.0/24

AS18300 · KEPCO

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Summary

Country	South Korea
Domain	kepco.co.kr
ASN	AS18300
Registry	APNIC
ID	KEPCORC-NET

WHOIS Details

inetnum:        168.78.0.0 - 168.78.255.255
netname:        KEPCORC-NET
descr:          KEPCO
admin-c:        IM758-AP
tech-c:         IM758-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-01-24T02:02:36Z
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:        Jeollanam-do  Jeollyeok-ro 55
country:        KR
phone:          +82-61-345-6244
e-mail:         domain@kepco.co.kr
nic-hdl:        IM758-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-04-03T00:28:03Z
source:         APNIC

inetnum:        168.78.0.0 - 168.78.255.255
netname:        KEPCORC-NET-KR
descr:          KEPCO
country:        KR
admin-c:        YP171-KR
tech-c:         YP171-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:        Jeollanam-do  Jeollyeok-ro 55
address:        kepco
country:        KR
phone:          +82-61-345-6244
e-mail:         domain@kepco.co.kr
nic-hdl:        YP171-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

Hosted domains

There are no domains currently hosted on this ASN.

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

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
35.221.49.120	AS396982 Google LLC	`0.12ms` from Ashburn, US
43.137.77.248	AS45090 Shenzhen Tencent Computer Systems Company Limited	`3.35ms` from Beijing, CN
115.70.239.136	AS10143 Exetel Pty Ltd	`0.90ms` from Brisbane, AU
182.140.79.104	AS4134 CHINANET-BACKBONE	`8.70ms` from Chengdu, CN
61.157.153.184	AS4134 CHINANET-BACKBONE	`4.79ms` from Chengdu, CN
58.177.196.104	AS9269 Hong Kong Broadband Network Ltd.	`1.10ms` from Hong Kong, HK
164.177.138.56	AS15395 Rackspace Ltd.	`1.63ms` from London, GB
153.65.57.200	AS395516 Teradata Operations, Inc.	`6.04ms` from Los Angeles, US
94.238.89.24	AS5410 Bouygues Telecom SA	`4.37ms` from Paris, FR
221.157.96.216	AS4766 Korea Telecom	`6.60ms` from Seoul, KR
119.252.136.88	AS10099 China Unicom Global	`1.07ms` from Singapore, SG
20.56.212.72	AS8075 Microsoft Corporation	`0.32ms` from Amsterdam, NL
130.41.248.136	AS394089 Google LLC	`0.47ms` from Ashburn, US
64.130.184.72	AS29894 South Central Rural Telecommunications Cooperative Inc.	`10.20ms` from Atlanta, US
81.70.26.8	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.76ms` from Beijing, CN
72.8.57.248	AS7029 Windstream Communications LLC	`15.26ms` from Binghamton, US
118.120.50.72	AS4134 CHINANET-BACKBONE	`7.03ms` from Chengdu, CN
27.14.63.216	AS4837 CHINA UNICOM China169 Backbone	`4.50ms` from Chongqing, CN
84.247.20.24	AS51559 Netinternet Bilisim Teknolojileri AS	`0.25ms` from Denizli, TR
177.83.202.248	AS28573 Claro NXT Telecomunicacoes Ltda	`16.26ms` from Fortaleza, BR
106.53.196.200	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.97ms` from Guangzhou, CN
41.18.168.168	AS29975 Vodacom	`14.62ms` from Johannesburg, ZA
24.255.171.40	AS22773 Cox Communications Inc.	`7.30ms` from Kansas City, US
23.252.147.8	AS62886 OMNITEL COMMUNICATIONS	`5.95ms` from Minneapolis, US
139.129.84.8	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.17ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 -m9 168.78.135.241

traceroute to 168.78.135.241 (168.78.135.241): 9 hops max, 52 byte packets

1 [AS15169] 72.14.236.39 35.258 ms

2 [AS9848] 61.109.130.125 97.277 ms

3 [AS9848] 211.239.202.14 101.274 ms

4 [AS9848] 211.239.202.182 98.493 ms

5 [AS9848] 211.239.210.164 102.23 ms

6 [AS9848] 203.231.92.42 103.197 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

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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