2401:c7c0:21a::/48 SingAREN
Announced by AS134148 SingAREN. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2401:c7c0:21a::/48
Prefix
Origin
AS134148 SINGAREN-GIX-AS-AP-2
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-16 12:07 UTC
Paths
How 2401:c7c0:21a::/48 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 13760 7029 4637 23855×6 134148
| Origin | AS134148 SingAREN |
| Origin code | IGP |
| Communities | 7029:2089 36601:150 36601:2001 |
| Updated | 12h 2m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 4637 23855×6 134148
| Origin | AS134148 SingAREN |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 12h 3m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 134148×7
| Origin | AS134148 SingAREN |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 8d 18h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS134148 to originate 2401:c7c0:21a::/48 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2401:c7c0:21a::/48 | /48 | AS134148 SINGAREN-GIX-AS-AP-2 | APNIC |
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 |
|---|---|---|---|---|
| 2401:c7c0:21a::/48 | AS134148 SINGAREN-GIX-AS-AP-2 | APNIC | SingAREN Singapore Advanced Research and Education Network (SingAREN) c/o A*STAR Computational Resource Centre (A*CRC) 1 Fusionopolis Way | MAINT-SG-SINGAREN-GIX |