South Korea Network Information

Summary

ASNs	1,199
IPs	116,275,063 (35% pingable)
Router IPs	122,668
Hosting IPs	1,371,044
Mobile Carriers	3
VPN Providers	29
Registry	APNIC

We have 14 ProbeNet servers across 4 cities in South Korea:

Seoul, Chuncheon, Dongnae … and more

ASNs in South Korea — 1,199


AS4766	Korea Telecom	isp	47,169,536	#1
AS9318	SK Broadband Co Ltd	isp	15,287,808	#2
AS17858	LG POWERCOMM	isp	10,301,952	#3
AS3786	LG DACOM Corporation	isp	8,641,536	#4
AS9644	SK Telecom	isp	7,140,352	#5
AS9316	DACOM-PUBNETPLUS	isp	1,810,432	#7
AS38091	LG HelloVision Corp.	isp	1,481,984	#22
AS6619	SamsungSDS Inc.	business	1,294,592	#29
AS9848	SEJONG NETWORKS	isp	990,464	#8
AS9457	DREAMLINE CO.	isp	898,304	#10
AS10036	DLIVE	isp	840,448	#6
AS4670	Shinbiro	hosting	478,464	#73
AS18302	SK Telecom	isp	466,944	#123
AS17853	LGTELECOM	isp	429,056	#9
AS4668	LG CNS	business	408,320	#122
AS38661	abcle	hosting	357,888	#30
AS17849	SK Broadband Co Ltd	isp	313,344	#17
AS9845	LG HelloVision Corp.	isp	302,848	#13
AS1237	KISTI	education	299,776	#11
AS9689	SK Broadband Co Ltd	isp	291,840	#43

Places

IPs in this country linked to physical places, based on their Wi-Fi networks.

Places IPs8,109
Hotel1,263
Restaurant992
Coffee Shop887

Category	In KR	Example IP
Hotel	1,263	101.235.216.244
Restaurant	992	101.235.112.16
Coffee Shop	887	106.243.148.85
University	673	106.246.161.117
Retail	521	106.240.113.188

New

IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.

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Places

Important routers in South Korea

IP Address
210.117.217.226	Incheon	AS1237
210.219.151.74	Incheon	AS9318
210.121.167.6	Incheon	AS4766
124.198.4.198	Seoul	AS4766
124.198.8.198	Seoul	AS4766
210.117.217.234	Seoul	AS1237
218.234.59.34	Seoul	AS9318
125.145.3.134	Seoul	AS4766
124.198.4.194	Incheon	AS4766
124.198.8.194	Incheon	AS4766
61.42.0.234	Seoul	AS3786
211.108.22.106	Incheon	AS9318
192.100.68.65	Seoul	AS4766
103.4.179.178	Seoul	AS4766
49.254.255.249	Seoul	AS4766
192.100.68.66	Seoul	AS4766
119.42.166.10	Seoul	AS9712
112.190.221.6	Seoul	AS4766
112.174.145.66	Seoul	AS4766
112.190.219.78	Seoul	AS4766
112.190.130.162	Seoul	AS4766
112.190.219.142	Seoul	AS4766
112.190.194.50	Seoul	AS4766
121.78.68.49	Seoul	AS9286
112.189.232.90	Seoul	AS4766

Top Cities in South Korea

				Example IP Address
Seoul	61,055,134	552	76,728	1.100.0.0
Incheon	10,485,762	231	14,721	1.100.102.128
Suwon	4,000,140	12	2,069	1.100.149.0
Busan	3,970,138	25	2,477	1.100.138.128
Daegu	2,708,060	25	2,048	1.100.115.128
Seongnam-si	1,993,051	20	1,297	1.100.118.128
Goyang-si	1,620,927	14	996	1.101.165.128
Daejeon	1,590,550	17	1,406	1.100.221.128
Gwangju	1,463,811	13	1,411	1.100.136.128
Ansan-si	1,402,430	10	790	1.101.162.224

Top Hosting IPs in South Korea

IP Address		Example Domain
118.67.131.217	67,150	jinsunin-village.co.kr
121.254.178.252	40,067	foryou7942.com
121.254.178.253	29,472	ilikemovie.com
211.249.222.34	18,696	sesanglog.com
121.254.178.250	17,907	wooridulns.co.kr
183.111.139.233	17,161	ob-xlife.com
183.111.139.232	17,028	flipschool.co.kr
27.0.236.139	15,291	jelly0808.com
183.111.139.231	13,763	seliora.kr
125.209.230.216	11,736	1topseafood.com
183.111.139.237	11,479	wondangcoffee.shop
202.31.187.204	11,104	xn--ok0b10yrmhila273b.com
183.111.139.236	11,059	realclean.co.kr
139.150.73.61	10,773	sohorang.com
183.111.139.227	10,567	designcrepple.com
27.0.236.142	10,547	goodpower100.com
183.111.139.235	10,306	rloa.kr
183.111.139.234	10,201	bebelli.co.kr
183.111.139.230	10,179	addalmall.com
115.85.180.39	10,082	jeuscorp.co.kr
101.101.211.115	10,045	koreacis.com
183.111.139.238	9,993	secretgagae.com
27.96.134.144	9,936	justkorea.kr
49.50.163.51	9,922	xexymix.tw
211.43.12.102	9,089	oralhealthcare.co.kr

Mobile Carriers in South Korea — 3

		Example IP Address
LG U+	998,656	14.4.2.0
SKTelecom	739,584	27.160.7.0
KT	379,136	1.98.94.0

Top VPN Providers in South Korea

		Example IP Address
VPNGate	1,332	114.206.96.226
FreeOpenVPN	256	58.150.189.252
VyprVPN	116	128.90.30.217
ProtonVPN	75	2a09:57c3:e418:e002:3a49:7c29:351d:7f1
NordVPN	74	187.15.98.111
TunnelBear	44	140.174.179.38
Surfshark	34	61.97.248.20
FastVPN	28	173.245.219.9
PureVPN	12	45.80.212.80
FlowVPN	5	210.127.68.127

Pingable IPs

41,241,550 IPs in this country replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address		Details
140.245.74.145 Ping	AS31898Oracle Corporation	0.13ms from Chuncheon, KR
152.67.192.121 Ping	AS31898Oracle Corporation	0.22ms from Chuncheon, KR
168.107.2.27 Ping	AS31898Oracle Corporation	0.27ms from Chuncheon, KR
2603:c024:16:6f01:0:db19:210a:5b9e Ping	AS31898Oracle Corporation	0.29ms from Chuncheon, KR
158.179.168.186 Ping	AS31898Oracle Corporation	0.21ms from Chuncheon, KR
146.56.117.41 Ping	AS31898Oracle Corporation	0.23ms from Chuncheon, KR
168.110.102.93 Ping	AS31898Oracle Corporation	0.26ms from Chuncheon, KR
134.185.118.133 Ping	AS31898Oracle Corporation	0.26ms from Chuncheon, KR
138.2.123.247 Ping	AS31898Oracle Corporation	0.18ms from Chuncheon, KR
240e:380:6b28:f200:82ae:54ff:fe7f:f929 Ping	AS4134CHINANET BACKBONE	134.44ms from Chuncheon, KR
240e:380:294a:3800:7593:77c3:58:89bb Ping	AS4134CHINANET BACKBONE	120.71ms from Chuncheon, KR
240e:360:7743:3e00:be45:29ff:fee0:7770 Ping	AS4134CHINANET BACKBONE	126.81ms from Chuncheon, KR
240e:31d:3ea8:8600:4834:a2ca:d206:55c5 Ping	AS4134CHINANET BACKBONE	160.56ms from Chuncheon, KR
240e:361:b76b:bf00:be45:29ff:fedf:9a78 Ping	AS4134CHINANET BACKBONE	141.97ms from Chuncheon, KR
240e:330:73dd:4800:6add:b7ff:fec6:832e Ping	AS4134CHINANET BACKBONE	96.01ms from Dongnae, KR
240e:360:490a:b00:be45:29ff:fee2:7a78 Ping	AS4134CHINANET BACKBONE	99.02ms from Dongnae, KR
240e:398:1587:3dc0:df32:e0b7:f424:4dad Ping	AS4134CHINANET BACKBONE	112.22ms from Dongnae, KR
240e:361:b638:4100:be45:29ff:fee6:5358 Ping	AS4134CHINANET BACKBONE	77.25ms from Dongnae, KR
112.109.36.66 Ping	AS45361Ulsan Jung-Ang Broadcasting Network	7.05ms from Dongnae, KR
114.177.136.129 Ping	AS4713NTT DOCOMO BUSINESS,Inc.	27.91ms from Dongnae, KR
118.39.221.17 Ping	AS4766Korea Telecom	8.32ms from Dongnae, KR
125.135.174.94 Ping	AS4766Korea Telecom	7.13ms from Dongnae, KR
118.39.222.1 Ping	AS4766Korea Telecom	8.24ms from Dongnae, KR
118.47.8.1 Ping	AS4766Korea Telecom	7.91ms from Dongnae, KR
112.185.174.56 Ping	AS4766Korea Telecom	7.38ms from Dongnae, KR

Traceroute

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

$ traceroute -a -n -q1 58.120.3.65

traceroute to 58.120.3.65 (58.120.3.65): 64 hops max, 52 byte packets

1 [AS199524] 82.117.226.1 0.108 ms

2 [AS199524] 92.223.1.73 0.311 ms

3 *

4 *

5 [AS9457] 211.45.68.45 0.754 ms

6 [AS9457] 211.45.68.46 0.672 ms

7 [AS9318] 39.120.253.57 1.618 ms

8 *

9 *

10 *

11 *

12 [AS9318] 58.120.3.65 2.035 ms

Measurement taken from

IPinfo ProbeNet in Incheon, KR

On September 10, 2026

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

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South Korea

Summary

We have 14 ProbeNet servers across 4 cities in South Korea:

ASNs in South Korea — 1,199

Places

Places

Important routers in South Korea

Top Cities in South Korea

Top Hosting IPs in South Korea

Mobile Carriers in South Korea — 3

Top VPN Providers in South Korea

Pingable IPs

Traceroute

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

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Summarize IPs

ASNs in South Korea — 1,199

Places

Important routers in South Korea

Top Cities in South Korea

Top Hosting IPs in South Korea

Mobile Carriers in South Korea — 3

Top VPN Providers in South Korea

Pingable IPs

Traceroute