119.31.4.0/22 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
Announced by AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 119.31.4.0/22
Prefix
Origin
AS45458 SBN-AWN-AS-02-AP
RPKI
RPKI valid
Size
1,024 addresses
Less specific
More specifics
1
IRR route objects
3 exact, 9 covering
In RouteViews
2026-10-13 16:03 UTC
Paths
How 119.31.4.0/22 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 45430 45458
| Origin | AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX |
| Origin code | IGP |
| Communities | 174:21201 174:22038 36601:150 36601:174 36601:2001 |
| Updated | 5d 14h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 24482 45430 45458
| Origin | AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 3491 45430 45458
| Origin | AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 4h 28m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS45458 to originate 119.31.4.0/22 up to /22. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 119.31.4.0/22 | /22 | AS45458 SBN-AWN-AS-02-AP | APNIC |
| 119.31.0.0/17 | /24 | AS38444 SUPERBROADBANDNETWORK-AS-AP | APNIC |
| 119.31.0.0/17 | /17 | AS45430 SBN-AWN-IIG-AS-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 |
|---|---|---|---|---|
| 119.31.4.0/22 | AS45458 SBN-AWN-AS-02-AP | APNIC | ADVANCED WIRELESS NETWORK COMPANY LIMITED 414 Phaholyothin Rd Samsen Nai Phayathai | MAINT-AWN-CO-LTD-TH |
| 119.31.4.0/22 | AS38444 SUPERBROADBANDNETWORK-AS-AP | RADB | Proxy-registered route object | MAINT-HGC-INTL |
| 119.31.4.0/22 | AS45458 SBN-AWN-AS-02-AP | RADB | AWN route object | MAINT-AS45430 |
| 119.31.0.0/21 covering | AS38444 SUPERBROADBANDNETWORK-AS-AP | RADB | Proxy-registered route object | MAINT-HGC-INTL |
| 119.31.0.0/20 covering | AS38444 SUPERBROADBANDNETWORK-AS-AP | RADB | Proxy-registered route object | MAINT-HGC-INTL |
| 119.31.0.0/19 covering | AS38444 SUPERBROADBANDNETWORK-AS-AP | RADB | Proxy-registered route object | MAINT-HGC-INTL |
| 119.31.0.0/18 covering | AS38444 SUPERBROADBANDNETWORK-AS-AP | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 119.31.0.0/18 covering | AS38444 SUPERBROADBANDNETWORK-AS-AP | RADB | AISNET-BKK-TH 3G GPRS Mobile Internet | MAINT-AS45430 |
| 119.31.0.0/17 covering | AS38444 SUPERBROADBANDNETWORK-AS-AP | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 119.31.0.0/17 covering | AS45430 SBN-AWN-IIG-AS-AP | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 119.31.0.0/17 covering | AS38444 SUPERBROADBANDNETWORK-AS-AP | RADB | Proxy-registered route object | MAINT-HGC-INTL |
| 119.31.0.0/17 covering | AS45430 SBN-AWN-IIG-AS-AP | RADB | CMI (Customer Route) | MAINT-AS58453 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 119.31.4.0/22
1 announced prefix fall inside this one.