194.231.0.0/16 GTT Communications Inc.
Announced by AS3257 GTT Communications Inc. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 194.231.0.0/16
Prefix
Origin
AS3257 GTT-BACKBONE
RPKI
RPKI not found
Size
65,536 addresses
Less specific
none
More specifics
69
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-14 20:02 UTC
Paths
How 194.231.0.0/16 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 3257
| Origin | AS3257 GTT Communications Inc. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 3257
| Origin | AS3257 GTT Communications Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 3257
| Origin | AS3257 GTT Communications Inc. |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 3h 52m ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 194.231.0.0/16 | AS3257 GTT-BACKBONE | RIPE | GTT | AS3257-ROUTE-MNT |
More specific
Prefixes inside 194.231.0.0/16
69 announced prefixes fall inside this one.
Show the 69 prefixes
194.231.0.0/21 AS3320 DTAG194.231.8.0/22 AS3320 DTAG194.231.12.0/23 AS3320 DTAG194.231.16.0/22 AS3320 DTAG194.231.20.0/23 AS3320 DTAG194.231.23.0/24 AS3320 DTAG194.231.24.0/22 AS3320 DTAG194.231.28.0/24 AS3320 DTAG194.231.30.0/23 AS3320 DTAG194.231.32.0/23 AS3320 DTAG194.231.35.0/24 AS3320 DTAG194.231.36.0/22 AS3320 DTAG194.231.41.0/24 AS3320 DTAG194.231.42.0/23 AS3320 DTAG194.231.44.0/22 AS3320 DTAG194.231.48.0/24 AS3320 DTAG194.231.51.0/24 AS3320 DTAG194.231.54.0/24 AS3320 DTAG194.231.56.0/21 AS3320 DTAG194.231.64.0/20 AS3320 DTAG194.231.80.0/22 AS3320 DTAG194.231.84.0/24 AS3320 DTAG194.231.86.0/24 AS3320 DTAG194.231.88.0/21 AS3320 DTAG194.231.96.0/21 AS3320 DTAG194.231.104.0/24 AS3320 DTAG194.231.105.0/24 AS5605 NETUSE194.231.106.0/23 AS3320 DTAG194.231.108.0/22 AS3320 DTAG194.231.112.0/24 AS3320 DTAG194.231.114.0/23 AS3320 DTAG194.231.116.0/22 AS3320 DTAG194.231.120.0/21 AS3320 DTAG194.231.128.0/24 AS44803 WEBDOCK-AS194.231.129.0/24 AS44803 WEBDOCK-AS194.231.130.0/24 AS44803 WEBDOCK-AS194.231.131.0/24 AS44803 WEBDOCK-AS194.231.133.0/24 AS61317 ASDETUK194.231.140.0/24 AS154402 FREDYUN-AS-AP194.231.141.0/24 AS140641 YOTTA194.231.144.0/22 AS4766 KIXS-AS-KR-KR194.231.155.0/24 AS397630 AS-BLAZINGSEO194.231.156.0/24 AS396356 LATITUDE-SH194.231.160.0/20 AS3320 DTAG194.231.176.0/21 AS3320 DTAG194.231.184.0/22 AS3320 DTAG194.231.188.0/23 AS3320 DTAG194.231.191.0/24 AS3320 DTAG194.231.192.0/23 AS5650 FRONTIER-FRTR194.231.194.0/24 AS20473 AS-VULTR194.231.197.0/24 AS61317 ASDETUK194.231.200.0/24 AS44803 WEBDOCK-AS194.231.202.0/24 AS218862 DIGITALZERO-MNT194.231.204.0/24 AS47377 Orange_Belgium_SA194.231.205.0/24 AS47377 Orange_Belgium_SA194.231.206.0/24 AS47377 Orange_Belgium_SA194.231.207.0/24 AS47377 Orange_Belgium_SA194.231.215.0/24 AS401476 SCNL-1-0001194.231.216.0/24 AS199808 ShieldCore194.231.217.0/24 AS208915 HyperLink194.231.220.0/24 AS209622 upress-drb194.231.224.0/22 AS3320 DTAG194.231.229.0/24 AS3320 DTAG194.231.230.0/23 AS3320 DTAG194.231.232.0/21 AS3320 DTAG194.231.240.0/22 AS3320 DTAG194.231.244.0/23 AS3320 DTAG194.231.247.0/24 AS3320 DTAG194.231.248.0/21 AS3320 DTAG