2001:d18::/32 Department of Science and Technology
Announced by AS9821 Department of Science and Technology. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2001:d18::/32
Prefix
Origin
AS9821 DOST-PH-AP
RPKI
RPKI valid
Size
4,294,967,296 /64s
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 12:08 UTC
Paths
How 2001:d18::/32 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 9658 9821×2
| Origin | AS9821 Department of Science and Technology |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:2001 |
| Updated | 4d 11h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 9658 9821×2
| Origin | AS9821 Department of Science and Technology |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 9658 9821×2
| Origin | AS9821 Department of Science and Technology |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 19h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS9821 to originate 2001:d18::/32 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2001:d18::/32 | /32 | AS9821 DOST-PH-AP | 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 |
|---|---|---|---|---|
| 2001:d18::/32 | AS9821 DOST-PH-AP | APNIC | Advanced Science and Technology Institute ASTI Building. Technopark C.P. Garcia Avenue U.P.Campus, Diliman | MAINT-PH-DOST |