168.78.155.0/24

AS18300 · KEPCO

Need more data or want to access it via API or data downloads? Sign up to get free access

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

Nearby Ranges

BGP prefixes that overlap with 168.78.0.0/16

No nearby ranges found.

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

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

IP Address	ASN	Details
168.78.155.175	AS18300 KEPCO	`5.41ms` 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
47.245.149.184	AS45102 Alibaba (US) Technology Co., Ltd.	`0.75ms` from Frankfurt am Main, DE
5.196.205.184	AS16276 OVH SAS	`0.05ms` from Gravelines, FR
125.90.92.8	AS4134 CHINANET-BACKBONE	`7.53ms` from Guangzhou, CN
123.202.109.56	AS9269 Hong Kong Broadband Network Ltd.	`0.98ms` from Hong Kong, HK
201.142.145.152	AS8151 UNINET	`3.85ms` from Los Angeles, US
202.221.49.168	AS2497 Internet Initiative Japan Inc.	`0.90ms` from Osaka, JP
109.223.88.200	AS3215 Orange S.A.	`9.92ms` from Paris, FR
201.92.133.24	AS27699 TELEFÔNICA BRASIL S.A	`3.08ms` from Sao Paulo, BR
115.40.127.8	AS9845 LG HelloVision Corp.	`13.37ms` from Seoul, KR
159.143.96.232	AS8011 MongoDB, Inc.	`0.09ms` from Sydney, AU
58.114.16.72	AS9416 Hoshin Multimedia Center Inc.	`5.64ms` from Taipei, TW
35.190.232.8	AS396982 Google LLC	`0.17ms` from Tokyo, JP
47.217.130.56	AS19108 Optimum	`16.58ms` from Dallas, US
175.175.47.168	AS4837 CHINA UNICOM China169 Backbone	`12.88ms` from Liaoyang, CN
42.176.103.24	AS4837 CHINA UNICOM China169 Backbone	`9.30ms` from Liaoyang, CN
77.229.1.168	AS12430 VODAFONE ESPANA S.A.U.	`0.79ms` from Madrid, ES
100.8.30.232	AS701 Verizon Business	`1.60ms` from New York City, US
90.76.53.56	AS3215 Orange S.A.	`11.98ms` from Paris, FR
20.19.173.8	AS8075 Microsoft Corporation	`0.37ms` from Paris, FR
199.11.222.88	AS1802 Sprint	`0.34ms` from Secaucus, US
14.60.119.152	AS4766 Korea Telecom	`2.19ms` from Seoul, KR
116.59.156.184	AS17421 Mobile Business Group	`8.07ms` from Taipei, TW
126.153.29.152	AS17676 SoftBank Corp.	`3.12ms` from Tokyo, JP
213.187.240.120	AS35470 Signet B.V.	`0.71ms` from Amsterdam, NL
42.62.29.72	AS23724 IDC, China Telecommunications Corporation	`2.61ms` from Beijing, 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 168.78.155.133

traceroute to 168.78.155.133 (168.78.155.133): 64 hops max, 52 byte packets

2 [AS9848] 61.250.82.89 1.589 ms

3 [AS9848] 211.116.176.8 1.148 ms

4 *

5 *

6 *

7 *

8 [AS18300] 168.78.155.133 12.235 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On December 14th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales