Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Enterprise allocation +4
- Trust score 69 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 2 internet exchanges: KINX, KOIX
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS4668 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 211.176.27.0/24 | 43,964 | 2026-09-11 00:34:05 |
| 165.186.212.0/24 | 31,812 | 2026-09-11 00:34:05 |
| 165.186.175.0/24 | 31,473 | 2026-09-11 00:34:05 |
| 165.186.47.0/24 | 31,439 | 2026-09-11 00:34:05 |
| 165.186.2.0/23 | 31,437 | 2026-09-11 00:34:05 |
| 165.243.135.0/24 | 31,409 | 2026-09-11 00:34:05 |
| 156.147.61.0/24 | 31,407 | 2026-09-11 00:34:05 |
| 165.186.92.0/23 | 31,403 | 2026-09-11 00:34:05 |
| 165.186.56.0/22 | 31,350 | 2026-09-11 00:34:05 |
| 165.186.65.0/24 | 31,337 | 2026-09-11 00:34:05 |
| 165.186.60.0/22 | 31,307 | 2026-09-11 00:34:05 |
| 165.186.210.0/23 | 31,258 | 2026-09-11 00:34:05 |
| 165.186.173.0/24 | 31,103 | 2026-09-11 00:34:05 |
| 165.186.4.0/22 | 30,771 | 2026-09-11 00:34:05 |
| 156.147.161.0/24 | 30,709 | 2026-09-11 00:34:05 |
| 165.186.52.0/22 | 30,614 | 2026-09-11 00:34:05 |
| 165.186.51.0/24 | 30,458 | 2026-09-11 00:34:05 |
| 156.147.69.0/24 | 30,455 | 2026-09-11 00:34:05 |
| 165.186.14.0/24 | 30,337 | 2026-09-11 00:34:05 |
| 165.186.255.0/24 | 30,106 | 2026-09-11 00:34:05 |
| 165.186.12.0/24 | 29,623 | 2026-09-11 00:34:05 |
| 165.186.174.0/24 | 29,618 | 2026-09-11 00:34:05 |
| 165.243.145.0/24 | 29,584 | 2026-09-11 00:34:05 |
| 165.186.32.0/21 | 29,488 | 2026-09-11 00:34:05 |
| 165.186.90.0/23 | 29,435 | 2026-09-11 00:34:05 |
| 165.186.93.0/24 | 29,406 | 2026-09-11 00:34:05 |
| 165.243.137.0/24 | 29,402 | 2026-09-11 00:34:05 |
| 165.243.136.0/24 | 29,353 | 2026-09-11 00:34:05 |
| 165.186.20.0/22 | 29,330 | 2026-09-11 00:34:05 |
| 165.186.8.0/22 | 29,269 | 2026-09-11 00:34:05 |
| 165.186.49.0/24 | 29,243 | 2026-09-11 00:34:05 |
| 165.186.24.0/22 | 29,237 | 2026-09-11 00:34:05 |
| 165.186.89.0/24 | 29,203 | 2026-09-11 00:34:05 |
| 165.186.28.0/23 | 29,027 | 2026-09-11 00:34:05 |
| 165.186.30.0/23 | 28,997 | 2026-09-11 00:34:05 |
| 27.122.199.0/24 | 28,990 | 2026-09-11 00:32:58 |
| 165.186.209.0/24 | 28,006 | 2026-09-11 00:34:05 |
| 150.150.0.0/16 | 27,763 | 2026-09-11 00:34:05 |
| 27.122.128.0/17 | 27,692 | 2026-09-11 00:32:58 |
| 165.186.40.0/22 | 27,614 | 2026-09-11 00:34:05 |
| 165.244.0.0/16 | 27,587 | 2026-09-11 00:34:05 |
| 202.21.0.0/21 | 27,585 | 2026-09-11 00:34:05 |
| 124.46.0.0/17 | 27,581 | 2026-09-11 00:34:05 |
| 121.50.16.0/20 | 27,542 | 2026-09-11 00:34:05 |
| 203.247.128.0/19 | 27,540 | 2026-09-11 00:34:05 |
| 165.243.0.0/16 | 27,491 | 2026-09-11 00:34:05 |
| 165.186.0.0/16 | 27,479 | 2026-09-11 00:34:05 |
| 156.147.0.0/16 | 27,437 | 2026-09-11 00:34:05 |
| 27.122.240.0/20 | 26,937 | 2026-09-11 00:32:58 |
| 165.243.139.0/24 | 18,744 | 2026-08-13 08:55:32 |
Showing top 50 of 84 announced prefixes by sample volume.
Frequently Asked Questions
What is AS4668?
AS4668 is an Autonomous System Number assigned to LG CNS. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS4668 announce?
AS4668 announces 408.1K IPv4 addresses distributed across 40 routed CIDR prefixes. The network is registered in South Korea.
Who operates AS4668?
AS4668 is operated by LG CNS. The organization is based in South Korea. You can view all IP ranges and related ASNs on the organization page.
What country is AS4668 registered in?
AS4668 is registered in South Korea. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
