Autonomous System details

AS18300

KEPCO · kepco.co.kr

South Korea

BitTorrent

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AS18300 – KEPCO

Field	Value
Country	South Korea
Website	kepco.co.kr
Hosted domains	16
IPv4 addresses	69,376
IPv6 addresses	0
ASN type	Business
Registry	apnic
Updated	7 years ago on Dec 14, 2018

Netblock	Company	Num of IPs
168.78.0.0/19	KEPCO	8,192
168.78.32.0/19	KEPCO	8,192
168.78.64.0/19	KEPCO	8,192
168.78.96.0/19	KEPCO	8,192
168.78.0.0/24	KEPCO	256
168.78.1.0/24	KEPCO	256
168.78.2.0/24	KEPCO	256
168.78.3.0/24	KEPCO	256
168.78.4.0/24	KEPCO	256
168.78.5.0/24	KEPCO	256
168.78.6.0/24	KEPCO	256
168.78.7.0/24	KEPCO	256
168.78.8.0/24	KEPCO	256
168.78.9.0/24	KEPCO	256
168.78.10.0/24	KEPCO	256
168.78.11.0/24	KEPCO	256
168.78.12.0/24	KEPCO	256
168.78.13.0/24	KEPCO	256
168.78.14.0/24	KEPCO	256
168.78.15.0/24	KEPCO	256
168.78.16.0/24	KEPCO	256
168.78.17.0/24	KEPCO	256
168.78.18.0/24	KEPCO	256
168.78.19.0/24	KEPCO	256
168.78.20.0/24	KEPCO	256
168.78.21.0/24	KEPCO	256
168.78.22.0/24	KEPCO	256
168.78.23.0/24	KEPCO	256
168.78.24.0/24	KEPCO	256
168.78.25.0/24	KEPCO	256
168.78.26.0/24	KEPCO	256
168.78.27.0/24	KEPCO	256
168.78.28.0/24	KEPCO	256
168.78.29.0/24	KEPCO	256
168.78.30.0/24	KEPCO	256
168.78.31.0/24	KEPCO	256
168.78.32.0/24	KEPCO	256
168.78.33.0/24	KEPCO	256
168.78.34.0/24	KEPCO	256
168.78.35.0/24	KEPCO	256
168.78.36.0/24	KEPCO	256
168.78.37.0/24	KEPCO	256
168.78.38.0/24	KEPCO	256
168.78.39.0/24	KEPCO	256
168.78.40.0/24	KEPCO	256
168.78.41.0/24	KEPCO	256
168.78.42.0/24	KEPCO	256
168.78.43.0/24	KEPCO	256
168.78.44.0/24	KEPCO	256
168.78.45.0/24	KEPCO	256
168.78.46.0/24	KEPCO	256
168.78.47.0/24	KEPCO	256
168.78.48.0/24	KEPCO	256
168.78.49.0/24	KEPCO	256
168.78.50.0/24	KEPCO	256
168.78.51.0/24	KEPCO	256
168.78.52.0/24	KEPCO	256
168.78.53.0/24	KEPCO	256
168.78.54.0/24	KEPCO	256
168.78.55.0/24	KEPCO	256
168.78.56.0/24	KEPCO	256
168.78.57.0/24	KEPCO	256
168.78.58.0/24	KEPCO	256
168.78.59.0/24	KEPCO	256
168.78.60.0/24	KEPCO	256
168.78.61.0/24	KEPCO	256
168.78.62.0/24	KEPCO	256
168.78.63.0/24	KEPCO	256
168.78.64.0/24	KEPCO	256
168.78.65.0/24	KEPCO	256
168.78.66.0/24	KEPCO	256
168.78.67.0/24	KEPCO	256
168.78.68.0/24	KEPCO	256
168.78.69.0/24	KEPCO	256
168.78.70.0/24	KEPCO	256
168.78.71.0/24	KEPCO	256
168.78.72.0/24	KEPCO	256
168.78.73.0/24	KEPCO	256
168.78.74.0/24	KEPCO	256
168.78.75.0/24	KEPCO	256
168.78.76.0/24	KEPCO	256
168.78.77.0/24	KEPCO	256
168.78.78.0/24	KEPCO	256
168.78.79.0/24	KEPCO	256
168.78.80.0/24	KEPCO	256
168.78.81.0/24	KEPCO	256
168.78.82.0/24	KEPCO	256
168.78.83.0/24	KEPCO	256
168.78.84.0/24	KEPCO	256
168.78.85.0/24	KEPCO	256
168.78.86.0/24	KEPCO	256
168.78.87.0/24	KEPCO	256
168.78.88.0/24	KEPCO	256
168.78.89.0/24	KEPCO	256
168.78.90.0/24	KEPCO	256
168.78.91.0/24	KEPCO	256
168.78.92.0/24	KEPCO	256
168.78.93.0/24	KEPCO	256
168.78.94.0/24	KEPCO	256
168.78.95.0/24	KEPCO	256
168.78.96.0/24	KEPCO	256
168.78.97.0/24	KEPCO	256
168.78.98.0/24	KEPCO	256
168.78.99.0/24	KEPCO	256
168.78.100.0/24	KEPCO	256
168.78.101.0/24	KEPCO	256
168.78.102.0/24	KEPCO	256
168.78.103.0/24	KEPCO	256
168.78.104.0/24	KEPCO	256
168.78.105.0/24	KEPCO	256
168.78.106.0/24	KEPCO	256
168.78.107.0/24	KEPCO	256
168.78.108.0/24	KEPCO	256
168.78.109.0/24	KEPCO	256
168.78.110.0/24	KEPCO	256
168.78.111.0/24	KEPCO	256
168.78.112.0/24	KEPCO	256
168.78.113.0/24	KEPCO	256
168.78.114.0/24	KEPCO	256
168.78.115.0/24	KEPCO	256
168.78.116.0/24	KEPCO	256
168.78.117.0/24	KEPCO	256
168.78.118.0/24	KEPCO	256
168.78.119.0/24	KEPCO	256
168.78.120.0/24	KEPCO	256
168.78.121.0/24	KEPCO	256
168.78.122.0/24	KEPCO	256
168.78.123.0/24	KEPCO	256
168.78.124.0/24	KEPCO	256
168.78.125.0/24	KEPCO	256
168.78.126.0/24	KEPCO	256
168.78.127.0/24	KEPCO	256
168.78.128.0/24	KEPCO	256
168.78.129.0/24	KEPCO	256
168.78.130.0/24	KEPCO	256
168.78.131.0/24	KEPCO	256
168.78.132.0/24	KEPCO	256
168.78.133.0/24	KEPCO	256
168.78.134.0/24	KEPCO	256
168.78.135.0/24	KEPCO	256
168.78.136.0/24	KEPCO	256
168.78.137.0/24	KEPCO	256
168.78.138.0/24	KEPCO	256
168.78.139.0/24	KEPCO	256
168.78.140.0/24	KEPCO	256
168.78.141.0/24	KEPCO	256
168.78.142.0/24	KEPCO	256
168.78.143.0/24	KEPCO	256
168.78.144.0/24	KEPCO	256
168.78.145.0/24	KEPCO	256
168.78.146.0/24	KEPCO	256
168.78.147.0/24	KEPCO	256
168.78.148.0/24	KEPCO	256
168.78.149.0/24	KEPCO	256
168.78.150.0/24	KEPCO	256
168.78.151.0/24	KEPCO	256
168.78.152.0/24	KEPCO	256
168.78.153.0/24	KEPCO	256
168.78.154.0/24	KEPCO	256
168.78.155.0/24	KEPCO	256
168.78.156.0/24	KEPCO	256
168.78.157.0/24	KEPCO	256
168.78.158.0/24	KEPCO	256
168.78.159.0/24	KEPCO	256
168.78.160.0/24	KEPCO	256
168.78.161.0/24	KEPCO	256
168.78.162.0/24	KEPCO	256
168.78.163.0/24	KEPCO	256
168.78.164.0/24	KEPCO	256
168.78.165.0/24	KEPCO	256
168.78.166.0/24	KEPCO	256
168.78.167.0/24	KEPCO	256
168.78.168.0/24	KEPCO	256
168.78.169.0/24	KEPCO	256
168.78.170.0/24	KEPCO	256
168.78.171.0/24	KEPCO	256
168.78.172.0/24	KEPCO	256
168.78.173.0/24	KEPCO	256
168.78.174.0/24	KEPCO	256
168.78.175.0/24	KEPCO	256
168.78.176.0/24	KEPCO	256
168.78.177.0/24	KEPCO	256
168.78.178.0/24	KEPCO	256
168.78.179.0/24	KEPCO	256
168.78.180.0/24	KEPCO	256
168.78.181.0/24	KEPCO	256
168.78.182.0/24	KEPCO	256
168.78.183.0/24	KEPCO	256
168.78.184.0/24	KEPCO	256
168.78.185.0/24	KEPCO	256
168.78.186.0/24	KEPCO	256
168.78.187.0/24	KEPCO	256
168.78.188.0/24	KEPCO	256
168.78.189.0/24	KEPCO	256
168.78.190.0/24	KEPCO	256
168.78.191.0/24	KEPCO	256
168.78.192.0/24	KEPCO	256
168.78.193.0/24	KEPCO	256
168.78.194.0/24	KEPCO	256
168.78.195.0/24	KEPCO	256
168.78.196.0/24	KEPCO	256
168.78.197.0/24	KEPCO	256
168.78.198.0/24	KEPCO	256
168.78.199.0/24	KEPCO	256
168.78.200.0/24	KEPCO	256
168.78.201.0/24	KEPCO	256
168.78.202.0/24	KEPCO	256
168.78.203.0/24	KEPCO	256
168.78.204.0/24	KEPCO	256
168.78.205.0/24	KEPCO	256
168.78.206.0/24	KEPCO	256
168.78.207.0/24	KEPCO	256
168.78.208.0/24	KEPCO	256
168.78.209.0/24	KEPCO	256
168.78.210.0/24	KEPCO	256
168.78.211.0/24	KEPCO	256
168.78.212.0/24	KEPCO	256
168.78.213.0/24	KEPCO	256
168.78.214.0/24	KEPCO	256
168.78.215.0/24	KEPCO	256
168.78.216.0/24	KEPCO	256
168.78.217.0/24	KEPCO	256
168.78.218.0/24	KEPCO	256
168.78.219.0/24	KEPCO	256
168.78.220.0/24	KEPCO	256
168.78.221.0/24	KEPCO	256
168.78.222.0/24	KEPCO	256
168.78.223.0/24	KEPCO	256
168.78.224.0/24	KEPCO	256
168.78.225.0/24	KEPCO	256
168.78.226.0/24	KEPCO	256
168.78.227.0/24	KEPCO	256
168.78.228.0/24	KEPCO	256
168.78.229.0/24	KEPCO	256
168.78.230.0/24	KEPCO	256
168.78.231.0/24	KEPCO	256
168.78.232.0/24	KEPCO	256
168.78.233.0/24	KEPCO	256
168.78.234.0/24	KEPCO	256
168.78.235.0/24	KEPCO	256
168.78.236.0/24	KEPCO	256
168.78.237.0/24	KEPCO	256
168.78.238.0/24	KEPCO	256
168.78.239.0/24	KEPCO	256
168.78.240.0/24	KEPCO	256
168.78.241.0/24	KEPCO	256
168.78.242.0/24	KEPCO	256
168.78.243.0/24	KEPCO	256
168.78.244.0/24	KEPCO	256
168.78.245.0/24	KEPCO	256
168.78.246.0/24	KEPCO	256
168.78.247.0/24	KEPCO	256
168.78.248.0/24	KEPCO	256
168.78.249.0/24	KEPCO	256
168.78.250.0/24	KEPCO	256
168.78.251.0/24	KEPCO	256
168.78.252.0/24	KEPCO	256
168.78.253.0/24	KEPCO	256
168.78.254.0/24	KEPCO	256
203.227.8.0/24	Korea Electric Power Corporation	256
203.227.9.0/24	Korea Electric Power Corporation	256
203.227.10.0/24	Korea Electric Power Corporation	256
203.227.11.0/24	Korea Electric Power Corporation	256
203.231.152.0/24	Korea Electric Power Corporation	256
203.231.153.0/24	Korea Electric Power Corporation	256
203.243.237.0/24	Korea Electric Power Corporation	256
203.248.44.0/24	SEJONG NETWORKS	256
210.109.152.0/24	Korea Electric Power Corporation	256
210.109.153.0/24	Korea Electric Power Corporation	256
210.109.154.0/24	Korea Electric Power Corporation	256
210.109.155.0/24	Korea Electric Power Corporation	256
210.109.156.0/24	Korea Electric Power Corporation	256
210.109.157.0/24	Korea Electric Power Corporation	256
210.109.158.0/24	Korea Electric Power Corporation	256
210.109.159.0/24	Korea Electric Power Corporation	256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18300
                                                OrgID:          AS18300
                                                ASName:         AS18300
                                                ASNumber:       AS18300
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 16 domain names hosted across 12 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
168.78.237.129	██████████	3
203.248.44.129	██████████	3
203.248.44.111	██████████	2
168.78.237.203	██████████	2
168.78.237.145	██████████	1
203.248.44.190	█████████	1
168.78.237.47	██████████	1
203.243.237.10	██████████	1
168.78.237.61	██████████	1
168.78.237.213	██████████	1

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Peers

There are 2 peers for this ASN.

Peers	Name
AS9318	SK Broadband Co Ltd
AS9848	SEJONG NETWORKS

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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams	Name
AS9318	SK Broadband Co Ltd
AS9848	SEJONG NETWORKS

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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
168.78.18.88	AS18300 KEPCO	`5.29ms` from Seoul, KR
168.78.74.143	AS18300 KEPCO	`5.27ms` from Seoul, KR
168.78.234.203	AS18300 KEPCO	`5.29ms` from Seoul, KR
168.78.93.154	AS18300 KEPCO	`5.31ms` from Seoul, KR
210.109.152.117	AS18300 KEPCO	`5.31ms` from Seoul, KR
168.78.105.5	AS18300 KEPCO	`5.28ms` from Seoul, KR
203.243.237.38	AS18300 KEPCO	`5.32ms` from Seoul, KR
203.231.153.141	AS18300 KEPCO	`5.36ms` from Seoul, KR
168.78.69.42	AS18300 KEPCO	`5.31ms` from Seoul, KR
203.227.10.122	AS18300 KEPCO	`5.29ms` from Seoul, KR
168.78.83.32	AS18300 KEPCO	`5.29ms` from Seoul, KR
168.78.8.200	AS18300 KEPCO	`5.27ms` from Seoul, KR
168.78.84.93	AS18300 KEPCO	`5.29ms` from Seoul, KR
168.78.79.2	AS18300 KEPCO	`5.30ms` from Seoul, KR
168.78.27.167	AS18300 KEPCO	`5.29ms` from Seoul, KR
210.109.153.29	AS18300 KEPCO	`5.28ms` from Seoul, KR
168.78.81.66	AS18300 KEPCO	`5.28ms` from Seoul, KR
168.78.77.197	AS18300 KEPCO	`5.27ms` from Seoul, KR
168.78.231.138	AS18300 KEPCO	`5.32ms` from Seoul, KR
203.227.9.130	AS18300 KEPCO	`5.27ms` from Seoul, KR
168.78.65.130	AS18300 KEPCO	`5.29ms` from Seoul, KR
168.78.14.7	AS18300 KEPCO	`5.29ms` from Seoul, KR
203.227.8.83	AS18300 KEPCO	`5.31ms` from Seoul, KR
168.78.232.155	AS18300 KEPCO	`5.29ms` from Seoul, KR
168.78.100.235	AS18300 KEPCO	`5.29ms` 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
185.106.142.172	AS7979 Servers.com, Inc.	`0.43ms` from Amsterdam, NL
87.154.70.44	AS3320 Deutsche Telekom AG	`1.42ms` from Berlin, DE
98.50.16.236	AS7922 Comcast Cable Communications, LLC	`5.05ms` from Denver, US
84.245.139.252	AS20676 Plusnet GmbH	`0.74ms` from Frankfurt am Main, DE
131.159.88.252	AS209335 Technical University of Munich	`8.09ms` from Frankfurt am Main, DE
154.95.160.156	AS134175 SH2206-AP	`0.73ms` from Hong Kong, HK
218.55.2.220	AS10185 Hana Bank Co.	`0.62ms` from Incheon, KR
222.251.182.220	AS23563 SK Broadband Co Ltd	`1.67ms` from Incheon, KR
94.6.182.188	AS5607 Sky UK Limited	`4.90ms` from London, GB
88.18.92.92	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.63ms` from Madrid, ES
179.25.227.124	AS6057 Administracion Nacional de Telecomunicaciones	`1.75ms` from Montevideo, UY
69.122.97.172	AS6128 Cablevision Systems Corp.	`7.26ms` from New York City, US
51.174.183.172	AS29695 Lyse Tele AS	`5.27ms` from Oslo, NO
79.91.17.108	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`10.61ms` from Paris, FR
176.158.209.92	AS5410 Bouygues Telecom SA	`2.56ms` from Paris, FR
8.53.145.44	AS3356 Level 3 Parent, LLC	`0.90ms` from Phoenix, US
67.20.94.44	AS46606 Unified Layer	`1.97ms` from Salt Lake City, US
84.211.133.12	AS25400 Telia Norge AS	`15.29ms` from Sandefjord, NO
180.154.144.12	AS4812 China Telecom (Group)	`2.61ms` from Shanghai, CN
124.77.28.76	AS4812 China Telecom (Group)	`2.63ms` from Shanghai, CN
75.132.24.204	AS20115 Charter Communications LLC	`4.96ms` from St. Louis, US
202.205.178.220	AS4538 China Education and Research Network Center	`12.67ms` from Beijing, CN
89.145.52.44	AS21032 TELTA Citynetz GmbH	`6.86ms` from Berlin, DE
73.227.58.12	AS7922 Comcast Cable Communications, LLC	`7.52ms` from Boston, US
61.187.11.76	AS4134 CHINANET-BACKBONE	`0.94ms` from Changsha, CN

Traceroute

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

traceroute -a -n -q1 -m5 168.78.94.229

traceroute to 168.78.94.229 (168.78.94.229): 5 hops max, 52 byte packets

1 [AS400509] 23.133.88.1 5.037 ms

2 [AS6453] 64.86.8.61 4.403 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On February 16th 2026

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS18300 at robtex.

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