AS17574
Seoul Metropolitan Government Computer Center
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
- Multiple-origin (MOAS) routing anomaly −12
- Government allocation +8
- Trust score 61 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
⚠ 9 MOAS prefixes — multiple origin ASNs detected
All MOAS anomalies →A previously stable prefix originated by AS17574 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) |
|---|---|---|
| 210.90.47.0/24 | AS17574, AS17841 | 2026-07-22 15:08:21 |
| 115.84.165.0/24 | AS17574, AS17841 | 2026-07-22 15:08:21 |
| 115.84.160.0/24 | AS17574, AS17841 | 2026-07-22 15:08:21 |
| 210.90.46.0/24 | AS17574, AS17841 | 2026-07-22 15:08:21 |
| 115.84.163.0/24 | AS17574, AS17841 | 2026-07-22 15:08:21 |
| 211.253.60.0/24 | AS17574, AS17841 | 2026-07-22 15:08:21 |
| 115.84.162.0/24 | AS17574, AS17841 | 2026-07-22 15:08:21 |
| 115.84.167.0/24 | AS17574, AS17841 | 2026-07-22 15:08:21 |
| 115.84.164.0/24 | AS17574, AS17841 | 2026-07-22 15:08:21 |
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 115.84.160.0/21 | 2.0K |
0.0%
|
Seoul Metropolitan Government Computer Center | KR | — | — |
| 210.90.46.0/23 | 512 |
0.0%
|
Seoul Metropolitan Government Computer Center | KR | — | — |
| 210.119.246.0/23 | 512 |
0.0%
|
Seoul Metropolitan Government Computer Center | KR | — | — |
| 1.235.138.0/24 | 256 |
1.6%
|
Seoul Metropolitan Government Computer Center | KR | — | — |
| 58.227.216.0/24 | 256 |
1.2%
|
Seoul Metropolitan Government Computer Center | KR | — | — |
| 175.193.201.0/24 | 256 |
0.0%
|
Seoul Metropolitan Government Computer Center | KR | — | — |
| 175.193.202.0/24 | 256 |
0.8%
|
Seoul Metropolitan Government Computer Center | KR | — | — |
| 210.119.248.0/24 | 256 |
0.0%
|
Seoul Metropolitan Government Computer Center | KR | — | — |
| 211.253.61.0/24 | 256 |
0.0%
|
Seoul Metropolitan Government Computer Center | KR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS17574 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 |
|---|---|---|
| 1.235.138.0/24 | 7,249 | 2026-07-22 14:54:06 |
| 210.119.247.0/24 | 7,215 | 2026-07-22 14:54:12 |
| 210.119.248.0/24 | 7,212 | 2026-07-22 14:54:12 |
| 210.119.246.0/24 | 6,895 | 2026-07-22 14:54:12 |
| 58.227.216.0/24 | 6,883 | 2026-07-22 14:54:12 |
| 115.84.166.0/24 | 6,570 | 2026-07-22 14:54:16 |
| 115.84.167.0/24 | 6,562 | 2026-07-22 14:54:16 |
| 115.84.161.0/24 | 6,484 | 2026-07-22 14:54:16 |
| 115.84.162.0/24 | 6,483 | 2026-07-22 14:54:16 |
| 115.84.163.0/24 | 6,459 | 2026-07-22 14:54:16 |
| 175.193.202.0/24 | 6,385 | 2026-07-22 14:54:18 |
| 175.193.201.0/24 | 6,382 | 2026-07-22 14:54:18 |
| 115.84.165.0/24 | 6,172 | 2026-07-22 14:54:16 |
| 115.84.164.0/24 | 6,166 | 2026-07-22 14:54:16 |
| 115.84.160.0/24 | 6,125 | 2026-07-22 14:54:16 |
| 210.90.46.0/24 | 5,641 | 2026-07-22 14:54:16 |
| 210.90.47.0/24 | 5,637 | 2026-07-22 14:54:16 |
| 211.253.61.0/24 | 4,060 | 2026-07-22 14:54:18 |
| 211.253.60.0/24 | 2,490 | 2026-07-22 14:54:18 |
| 211.253.60.34/32 | 19 | 2026-07-14 21:31:08 |
| 211.253.60.18/32 | 19 | 2026-07-14 21:31:08 |
Frequently Asked Questions
What is AS17574?
AS17574 is an Autonomous System Number assigned to Seoul Metropolitan Government Computer Center. 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 AS17574 announce?
AS17574 announces 1.8K IPv4 addresses distributed across 6 routed CIDR prefixes. The network is registered in South Korea.
Who operates AS17574?
AS17574 is operated by Seoul Metropolitan Government Computer Center. The organization is based in South Korea. You can view all IP ranges and related ASNs on the organization page.
What country is AS17574 registered in?
AS17574 is registered in South Korea. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
