210.244.88.0/22 DaDa Broadband LTD.
Announced by AS18419 DaDa Broadband LTD. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 210.244.88.0/22
Prefix
Origin
AS18419 DADA-AS-TW
RPKI
RPKI valid
Size
1,024 addresses
Less specific
More specifics
1
IRR route objects
1 exact, 7 covering
In RouteViews
2026-10-13 17:13 UTC
Paths
How 210.244.88.0/22 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 4780 18419
| Origin | AS18419 DaDa Broadband LTD. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 15h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9002 4780 18419
| Origin | AS18419 DaDa Broadband LTD. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 0h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 18419
| Origin | AS18419 DaDa Broadband LTD. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 0h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS18419 to originate 210.244.88.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 210.244.88.0/22 | /24 | AS18419 DADA-AS-TW | APNIC |
| 210.244.0.0/17 | /24 | AS4780 SEEDNET | APNIC |
| 210.244.0.0/17 | /24 | AS9919 NCIC-TW | 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 |
|---|---|---|---|---|
| 210.244.88.0/22 | AS18419 DADA-AS-TW | RADB | Far Eastone Telecommunications Co., Ltd | MAINT-AS4780 |
| 210.244.88.0/21 covering | AS4780 SEEDNET | RADB | SeedNet | MAINT-AS4780 |
| 210.244.80.0/20 covering | AS4780 SEEDNET | RADB | SeedNet | MAINT-AS4780 |
| 210.244.64.0/19 covering | AS4780 SEEDNET | RADB | SeedNet | MAINT-AS4780 |
| 210.244.64.0/18 covering | AS4780 SEEDNET | RADB | SeedNet | MAINT-AS4780 |
| 210.244.0.0/17 covering | AS4780 SEEDNET | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
| 210.244.0.0/17 covering | AS9505 TWGATE-AP | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
| 210.244.0.0/17 covering | AS45474 NEXUSGUARD-AS-AP | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 210.244.88.0/22
1 announced prefix fall inside this one.