AS4668 — LGNET-AS-KR LG CNS
AS4668 announces 40 IPv4 prefixes covering 408,064 addresses and 0 IPv6 prefixes.
About this network
LGNET-AS-KR — the network of LG CNS, the IT services and systems integration arm of South Korea's LG Group.
What it's used for
- Corporate networking for LG CNS and LG group affiliates.
- Colocation, managed hosting, and cloud services out of LG CNS data centres in Korea (including facilities in Seoul, Incheon, and Busan).
Notable
- An IP here usually points at LG CNS as the operator or host, not at the end customer's own organisation — enterprise IT outsourcing rather than a consumer ISP.
- Distinct from LG's telecom side (LG Uplus and the former LG DACOM / LG Powercom broadband businesses), which announce their own ASNs.
Interesting
- LG CNS positions itself as an "AI transformation" and cloud integrator today, so a large share of this space backs enterprise workloads that are managed, not owned, by LG CNS.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 27.122.128.0/17
- 121.50.16.0/20
- 124.46.0.0/17
- 150.150.0.0/16
- 156.147.0.0/16
- 165.186.0.0/16
- 165.243.0.0/19
- 165.243.32.0/22
- 165.243.36.0/23
- 165.243.40.0/24
- 165.243.42.0/23
- 165.243.44.0/22
- 165.243.48.0/20
- 165.243.64.0/19
- 165.243.96.0/22
- 165.243.100.0/24
- 165.243.102.0/23
- 165.243.104.0/21
- 165.243.112.0/20
- 165.243.128.0/19
- 165.243.160.0/20
- 165.243.176.0/22
- 165.243.181.0/24
- 165.243.182.0/23
- 165.243.184.0/21
- 165.243.192.0/18
- 165.244.0.0/16
- 175.211.10.0/24
- 202.21.0.0/21
- 203.247.128.0/21
- 203.247.136.0/22
- 203.247.141.0/24
- 203.247.142.0/23
- 203.247.144.0/20
- 210.216.226.0/23
- 211.176.27.0/24
- 211.180.161.0/24
- 211.181.49.0/24
- 211.217.204.0/24
- 220.73.10.0/24
Upstream networks
Adjacent networks
Internet exchanges
- Korea Internet Neutral Exchange KINX — Seoul, South Korea
BGP / ASN / CIDR
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IPv4
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IPv4 Prefixes
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IPv6 Prefixes
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Total Prefixes
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Unique /24s
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⚠ SUSPICIOUS PREFIX ANNOUNCEMENTS DETECTED