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
- Active-threat / abuse risk −12
- Enterprise allocation +4
- Trust score 57 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
About LG Uplus
LG Uplus Corp. (Korean: LG유플러스; stylized as LG U+, KRX: 032640) is a South Korean mobile network operator owned by LG Corporation.
⚠ 7 MOAS prefixes — multiple origin ASNs detected
All MOAS anomalies →A previously stable prefix originated by AS3786 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.
| Prefix | Origin ASNs | Last detected (UTC) |
|---|---|---|
| 121.190.174.0/24 | AS3786, AS23591 | 2026-08-26 01:23:20 |
| 223.195.115.0/24 | AS3786, AS4766 | 2026-08-24 13:23:46 |
| 121.139.137.0/24 | AS3786, AS23591 | 2026-08-24 13:23:46 |
| 203.249.155.0/24 | AS3786, AS4791 | 2026-08-24 13:23:46 |
| 203.249.146.0/24 | AS3786, AS4791 | 2026-08-24 13:23:46 |
| 203.249.138.0/24 | AS3786, AS4791 | 2026-08-24 13:23:46 |
| 203.249.135.0/24 | AS3786, AS4791 | 2026-08-24 13:23:46 |
Network profile
Source: PeeringDB →Present at 17 internet exchanges: SIX Seattle: MTU 1500, Equinix Palo Alto, Equinix Los Angeles, DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, DE-CIX Marseille: DE-CIX Marseille Peering LAN, Equinix Tokyo, HKIX: HKIX Peering LAN, Equinix Hong Kong, BBIX Tokyo, JPIX TOKYO, …
Web3 footprint
AS3786 hosts 15 observed decentralized-network nodes across 3 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.
AS3786 — global IP footprint
Cities where AS3786 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS3786 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 |
|---|---|---|
| 27.255.69.0/24 | 35,603 | 2026-08-26 01:01:18 |
| 27.255.95.0/24 | 35,313 | 2026-08-26 01:01:18 |
| 106.103.195.0/24 | 33,649 | 2026-08-26 00:41:26 |
| 106.103.192.0/24 | 31,475 | 2026-08-26 00:41:26 |
| 106.103.200.0/24 | 31,451 | 2026-08-26 00:41:26 |
| 106.103.208.0/20 | 31,382 | 2026-08-26 00:19:11 |
| 106.103.194.0/24 | 31,283 | 2026-08-26 00:41:26 |
| 106.103.196.0/24 | 31,190 | 2026-08-26 00:41:26 |
| 106.103.205.0/24 | 31,178 | 2026-08-26 00:41:26 |
| 106.103.201.0/24 | 31,168 | 2026-08-26 00:41:26 |
| 106.103.202.0/24 | 31,167 | 2026-08-26 00:41:26 |
| 106.103.203.0/24 | 31,160 | 2026-08-26 00:41:26 |
| 106.103.206.0/24 | 31,102 | 2026-08-26 00:41:26 |
| 106.103.204.0/24 | 31,092 | 2026-08-26 00:41:26 |
| 106.103.207.0/24 | 31,065 | 2026-08-26 00:41:26 |
| 106.103.191.0/24 | 31,065 | 2026-08-26 00:41:26 |
| 106.103.199.0/24 | 30,982 | 2026-08-26 00:41:26 |
| 106.103.193.0/24 | 30,934 | 2026-08-26 00:41:26 |
| 106.103.198.0/24 | 30,889 | 2026-08-26 00:41:26 |
| 106.103.197.0/24 | 30,715 | 2026-08-26 00:41:26 |
| 220.68.250.0/24 | 29,355 | 2026-08-26 01:01:16 |
| 220.68.230.0/24 | 29,328 | 2026-08-26 01:01:16 |
| 220.68.233.0/24 | 29,293 | 2026-08-26 01:01:16 |
| 220.68.234.0/24 | 29,273 | 2026-08-26 01:01:16 |
| 220.68.231.0/24 | 29,250 | 2026-08-26 01:01:16 |
| 220.68.232.0/24 | 29,233 | 2026-08-26 01:01:16 |
| 220.68.235.0/24 | 29,220 | 2026-08-26 01:01:16 |
| 220.68.228.0/24 | 29,194 | 2026-08-26 01:01:16 |
| 220.68.229.0/24 | 29,187 | 2026-08-26 01:01:16 |
| 112.76.168.0/24 | 26,177 | 2026-08-26 00:41:26 |
| 112.76.167.0/24 | 26,172 | 2026-08-26 00:41:26 |
| 112.76.201.0/24 | 26,163 | 2026-08-26 00:41:26 |
| 112.76.202.0/24 | 26,149 | 2026-08-26 00:41:26 |
| 112.76.203.0/24 | 26,126 | 2026-08-26 00:41:26 |
| 112.76.204.0/24 | 26,114 | 2026-08-26 00:41:26 |
| 112.76.200.0/24 | 26,106 | 2026-08-26 00:41:26 |
| 112.76.197.0/24 | 26,073 | 2026-08-26 00:41:26 |
| 112.76.63.0/24 | 26,019 | 2026-08-26 00:41:26 |
| 112.76.198.0/24 | 26,005 | 2026-08-26 00:41:26 |
| 112.76.165.0/24 | 26,003 | 2026-08-26 00:41:26 |
| 112.76.164.0/24 | 25,991 | 2026-08-26 00:41:26 |
| 112.76.159.0/24 | 25,985 | 2026-08-26 00:41:26 |
| 112.76.163.0/24 | 25,985 | 2026-08-26 00:41:26 |
| 112.76.219.0/24 | 25,963 | 2026-08-26 00:41:26 |
| 112.76.212.0/24 | 25,946 | 2026-08-26 00:41:26 |
| 112.76.213.0/24 | 25,940 | 2026-08-26 00:41:26 |
| 112.76.155.0/24 | 25,938 | 2026-08-26 00:41:26 |
| 112.76.206.0/24 | 25,933 | 2026-08-26 00:41:26 |
| 112.76.217.0/24 | 25,927 | 2026-08-26 00:41:26 |
| 112.76.216.0/24 | 25,921 | 2026-08-26 00:41:26 |
Showing top 50 of 893 announced prefixes by sample volume.
Frequently Asked Questions
What is AS3786?
AS3786 is an Autonomous System Number assigned to LG DACOM Corporation. 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 AS3786 announce?
AS3786 announces 8.07M IPv4 addresses distributed across 2,707 routed CIDR prefixes. The network is registered in South Korea.
Who operates AS3786?
AS3786 is operated by LG DACOM Corporation. The organization is based in South Korea. You can view all IP ranges and related ASNs on the organization page.
What country is AS3786 registered in?
AS3786 is registered in South Korea. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
