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South Korea

South Korea

Nearby countries: ChinaRussiaJapanNorth KoreaTaiwan
Map of South Korea

Summary

ASNs
1,052
IPs
115,629,988 (33% pingable)
Router IPs
154,887
Hosting IPs
1,874,305
Mobile Carriers
3
VPN Providers
26
Registry
APNIC

ASNs in South Korea — 1,052

ASN Name Type ISP, business or hostingNumber of IPs
AS4766Korea Telecomisp47,129,088
AS9318SK Broadband Co Ltdisp15,273,472
AS17858LG POWERCOMMbusiness10,301,440
AS3786LG DACOM Corporationbusiness8,704,512
AS9644SK Telecomisp6,673,408
AS9316DACOM-PUBNETPLUSisp1,810,432
AS6619SamsungSDS Inc.business1,294,592
AS18302SK Telecomisp1,070,848
AS9848Sejong Telecomisp986,368
AS9457DREAMLINE CO.isp889,344
AS10036DLIVEbusiness839,424
AS4670Shinbiroisp467,456
AS17853LGTELECOMisp414,464
AS4668LG CNSbusiness408,320
AS38661abcleisp405,504
AS17849SK Broadband Co Ltdisp313,344
AS9845LG HelloVision Corp.isp302,848
AS1237KISTIeducation302,848
AS9689SK Broadband Co Ltdisp291,840
AS17839LG HelloVision Corp.isp289,024

ASN data

ASN details for every IP address and every ASN's related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.

Useful for Cybersecurity

Important Routers in South Korea

IP Address City ASN
124.198.4.222SeoulAS4766
192.145.251.168SeoulAS14828
103.4.179.194SeoulAS4766
125.145.3.134SeoulAS4766
140.91.214.11SeoulAS31898
140.91.214.10SeoulAS31898
121.78.30.210SeoulAS9286
121.78.63.22SeoulAS9286
180.70.93.150SeoulAS9318
121.189.11.234SeoulAS4766
49.254.255.249SeoulAS4766
49.238.240.14SeoulAS17878
183.110.64.242SeoulAS4766
183.110.64.246SeoulAS4766
157.197.86.6SeoulAS6619
112.189.169.206SeoulAS4766
211.47.25.42SeoulAS4766
211.47.25.46SeoulAS4766
140.91.214.15SeoulAS31898
124.198.8.222SeoulAS4766
112.189.20.34SeoulAS4766
140.91.214.14SeoulAS31898
221.168.64.214SeoulAS4766
103.4.179.178SeoulAS4766
125.142.36.10Goyang-siAS4766

ASN data

ASN details for every IP address and every ASN's related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.

Useful for Cybersecurity

Top Cities in South Korea

City IPs in City ASNs in City Routers in City Example IP Address
Seoul61,247,89041268,7631.100.0.111
Incheon7,709,540453,0361.100.1.132
Busan4,236,059322,7201.100.115.104
Ansan-si2,424,193158091.100.89.100
Daegu2,290,672201,5581.100.110.192
Daejeon2,017,967239281.102.14.100
Seongnam-si1,848,887269891.109.100.139
Suwon1,560,226156061.100.61.0
Sejong1,530,455256301.209.206.0
Gwangju1,441,744129331.109.101.0

IP Geolocation

Around the globe, industry-leading organizations use IPinfo's geolocation data to create efficient, enjoyable, and secure online experiences for their users. These IP geolocation insights lead to better conversion rates, improved customer satisfaction, and much more with our API that's built for low latency responses.

Useful for Fraud PreventionLocalization

Top Hosting IPs in South Korea

IP Address Hosted Domain Count Example Domain
121.254.178.252109,887emerge.kr
118.67.131.21781,934xn--vz0bv8k12b2xfevq.com
121.254.178.25340,570huobiglobals.com
211.249.222.3431,489yangpaka.com
121.254.178.25024,913womenplus.co.kr
27.0.236.13920,602ctasjpark.com
110.93.147.4118,837healthmaker.co.kr
125.209.230.21617,602yallabooks.xyz
202.31.187.20417,488unix-elec.com.tw
27.0.236.14214,558trainerkang.com
14.49.36.14112,424ljinnovation.com
15.164.171.511,697flyingcarshopping.com
54.180.149.2911,697hanpun.net
43.201.77.24811,696xn--oi2b00a35a790c.com
222.122.39.8411,320masecondlife.com
101.101.211.11510,751innovafol.co.kr
115.85.180.3910,740hivoltex.kr
49.50.163.5110,654playip.co.kr
27.96.134.14410,635hotelhongc.com
202.79.161.2459,576tt44yy.live
202.79.161.2059,562ww91gg.live
202.79.161.2379,5591786kp.vip
202.79.161.2369,553604kp.vip
202.79.161.2199,54567hgu.live
125.209.222.1328,317allgreen1004.kr

Reverse IP API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address. These domains are ordered based on host.io domain ranking.

Useful for Data Enrichment

Mobile Carriers in South Korea — 3

Carrier IP Address Count Example IP Address
SKTelecom2,301,952118.235.8.0
Olleh504,064110.70.0.0
LG U+145,152106.101.0.0

Mobile Carrier Detection

Our Mobile Carrier Detection API allows resolution of IP address to carrier, and our database provides information on every mobile IP’s carrier name, country code, and network code.

Useful for CybersecurityData Enrichment

Top VPN Providers in South Korea

Provider kr based VPN IPs Example IP Address
VPN Gate2,41259.11.59.120
NordVPN91108.181.53.105
fastvpn79173.245.219.119
IPVanish50173.245.219.133
Surfshark3127.255.75.24
CyberGhost28192.142.227.141
ProtonVPN2479.110.55.14
ExpressVPN845.67.97.15
AngelVPN7108.181.52.149
Cryptostorm4108.181.50.219

VPN data

Our Privacy Detection API detects various methods used to mask a user's true IP address, including VPN detection, proxy detection, tor, relay usage, or a connection via a hosting provider, which could potentially be used to tunnel traffic, and mask the true IP address.

Useful for Fraud PreventionDigital Media and Entertainment