202.136.160.0/19 ASN - NTT SINGAPORE PTE LTD
Announced by AS17645 ASN - NTT SINGAPORE PTE LTD. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 202.136.160.0/19
Prefix
Origin
AS17645 NTT-SG-AP
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
4
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 08:02 UTC
Paths
How 202.136.160.0/19 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 3491 17645
| Origin | AS17645 ASN - NTT SINGAPORE PTE LTD |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 8h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 17645
| Origin | AS17645 ASN - NTT SINGAPORE PTE LTD |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 16h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3491 17645
| Origin | AS17645 ASN - NTT SINGAPORE PTE LTD |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 1d 22h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS17645 to originate 202.136.160.0/19 up to /19. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 202.136.160.0/19 | /19 | AS17645 NTT-SG-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 |
|---|---|---|---|---|
| 202.136.160.0/19 | AS17645 NTT-SG-AP | NTTCOM | NTT SINGAPORE - IP NETWORK (AS17645) | MAINT-AS17645 |
More specific
Prefixes inside 202.136.160.0/19
4 announced prefixes fall inside this one.