Connectivity
Carrier-neutral datacenters in South Korea
Which datacenters in South Korea have the most carriers?
18 datacenter facilities in South Korea show active or dense network connectivity in the viabandwidth directory, 3 of them dense. Each band is a verified summary of how many networks, exchanges, and carriers are present — derived from network data, not a self-reported map. Unlock the operator dossier for the exact carrier and ASN counts behind each facility.
Connectivity bands derived from PeeringDB and RIR registrations and independently verified. Last reviewed 2026-06-10.
18 facilities
KINX Bundang
KINX Inc.
Seongnam, South Korea
KINX Dogok
KINX Inc.
Seoul, South Korea
KINX Gasan
KINX Inc.
Seoul, South Korea
KINX Sangam
KINX Inc.
Seoul, South Korea
Digital Edge SEL1 - Seoul
Digital Edge DC
Gangnam-gu, South Korea
kt cloud Gangnam
kt cloud Co., Ltd
Gangnam-gu, South Korea
NetRealty SEL1 - Gasan
NetRealty
Geumcheon-gu, South Korea
kt cloud Gasan
kt cloud Co., Ltd
Geumcheon-gu, South Korea
kt cloud Daejeon
kt cloud Co., Ltd
Seo-gu, South Korea
kt cloud Bundang
kt cloud Co., Ltd
Seongnam, South Korea
Equinix SL1 - Seoul
Equinix, Inc.
Seoul, South Korea
Equinix SL4 - Seoul
Equinix, Inc.
Seoul, South Korea
LG CNS Kasan
LG CNS
Seoul, South Korea
Sejong IX Center
Sejong Telecom Co., Ltd.
Seoul, South Korea
kt cloud Mokdong(MD1)
kt cloud Co., Ltd
Yangcheon-gu, South Korea
kt cloud Mokdong(MD2)
kt cloud Co., Ltd
Yangcheon-gu, South Korea
kt cloud Yeouido
kt cloud Co., Ltd
Yeongdeungpo-Gu, South Korea
kt cloud Yongsan
kt cloud Co., Ltd
Yongsan-gu, South Korea
Frequently asked questions
- How many connected datacenters are in South Korea?
- 18 facilities show an active or dense connectivity band, 3 of them dense.
- What is a connectivity band?
- A verified summary of network density. Dense means many networks, exchanges, and carriers; Active means multiple networks or an exchange on-net. The exact counts are part of the paid operator dossier.
- Why does carrier density matter?
- More carriers present means more route redundancy, more price competition, and lower latency to reach networks — the core reason network engineers shortlist one facility over another.