58.227.216.0/24 Seoul Metropolitan Government Computer Center
Announced by AS17574 Seoul Metropolitan Government Computer Center. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 58.227.216.0/24
Prefix
Origin
AS17574 SMGCC-AS-KR-KR
RPKI
RPKI not found
Size
256 addresses
Less specific
More specifics
0
IRR route objects
3 exact, 5 covering
In RouteViews
2026-10-14 16:02 UTC
Paths
How 58.227.216.0/24 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 4766 17841 45400 17574
| Origin | AS17574 Seoul Metropolitan Government Computer Center |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 16h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 4766 17841 45400 17574
| Origin | AS17574 Seoul Metropolitan Government Computer Center |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 0h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 9318 17574×2
| Origin | AS17574 Seoul Metropolitan Government Computer Center |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 1h 36m ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 58.227.216.0/24 | AS45990 HIRANET-AS-KR-KR | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO |
| 58.227.216.0/24 | AS17574 SMGCC-AS-KR-KR | RADB | Seoul data center(AS17574) | MAINT-AS9318 |
| 58.227.216.0/24 | AS45990 HIRANET-AS-KR-KR | RADB | HIRA | MAINT-AS4766 |
| 58.227.216.0/23 covering | AS9318 SKB-AS-KR | RADB | SKBroadband-AS-KR | MAINT-AS9318 |
| 58.224.0.0/13 covering | AS9318 SKB-AS-KR | RADB | SKB summary | MAINT-AS9318 |
| 58.224.0.0/12 covering | AS9318 SKB-AS-KR | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO |
| 58.224.0.0/12 covering | AS9318 SKB-AS-KR | RADB | auto-generated route object for 58.224.0.0/12 | MAINT-AS9318 |
| 58.224.0.0/12 covering | AS9318 SKB-AS-KR | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.