KT - Network Ranges, IPs and Information

KT - Network

The following page provides details on network ranges, IPs, ASNs, points-of-presence (PoPs), and edge CDNs for the KT network.

What Is KT?

KT Corporation (formerly Korea Telecom), is a South Korean telecommunications company that provides landline, wireless, and internet solutions.

Category	ISP/Telco
Web Link	Home Page

KT is in the ISP/Telco category. This type of organization provides connectivity to other organizations, deploys infrastructure for partner edge CDN solutions, and may offer local managed hosting.

Networks and PoPs

The network and PoP data shown here is available in our Netify Data Feeds solution. The data is accessible via our IP API as well as downloadable datasets.

Learn More »

KT - Network Ranges

IPv4 Network Ranges

1.96.0.0/14
1.100.0.0/14
1.104.0.0/14
and 7915 more

IPv6 Network Ranges

2400:0:611::/48
2400:0:810::/44
2400:0:820::/44
and 22 more

Network Ranges and Routes
The networks listed here are low-level detailed routes - either BGP or internal.

KT - ASNs

AS4766 is the only ASN associated with the KT network.

ASN	AS4766
Organization	Korea Telecom
Category	ISP/Telco

What is an ASN?
An Autonomous System Number (ASN) is a unique identifier assigned to a collection of IP networks managed by an organization.

KT - Domains

kt.com and kt.co.kr are the primary domains associated with KT.

KT - Network Map

KT
South Korea

Points of Presence
3 Locations

What is a Point of Presence?
To get information to end users more quickly, many applications are distributed from multiple locations around the globe.

ISPs/Telcos
For ISPs/Telcos, we only provide the PoPs providing edge caching or important network exchanges.

KT - Points of Presence

Network	PoP	Tag	City	Country
KT	Busan	busan	Busan	South Korea
KT	Cheongju	cheongju	Cheongju-si	South Korea
KT	Seoul	seoul	Seoul	South Korea

KT - Edge Caches

Name	IP Info	Link
Google Edge CDN	675 IPs	CDN Info
Wangsu	47 IPs	CDN Info
Akamai	65 IPs	CDN Info

Why Edge Caching?
Some Content delivery networks (CDNs) partner with Internet Service Providers (ISPs) and network providers to get content delivery closer to customers. More Info.

KT - Decentralized Apps

Name	IP Info	Sample IP
Tor Relay	11 IPs	221.145.183.106

Decentralized App?
Some applications, by their very nature, are distributed around various corners of the Internet. Examples: Tor nodes, speed test servers, and mobile gateways.