ResearchRouting table, looking glass, RPKI & IRR

67.200.0.0/17 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 67.200.0.0/17

Prefix
67.200.0.0/17
Origin
AS3257 GTT-BACKBONE
RPKI
RPKI not found
Size
32,768 addresses
Less specific
none
More specifics
29
IRR route objects
0 exact, 0 covering
In RouteViews
2026-10-13 12:02 UTC
Paths

How 67.200.0.0/17 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
OriginAS3257 GTT Communications Inc.
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated5d 10h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3257
OriginAS3257 GTT Communications Inc.
Origin codeIGP
Communities903:900 903:13760
Updated5d 18h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 3257
OriginAS3257 GTT Communications Inc.
Origin codeIGP
Communities6461:5997 36295:100 36295:6461
Updated55m 44s ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 3257
OriginAS3257 GTT Communications Inc.
Origin codeIGP
Communities174:21000 174:22013
Updated5d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3257
OriginAS3257 GTT Communications Inc.
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated9d 12h ago
RPKI

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

More specific

Prefixes inside 67.200.0.0/17

29 announced prefixes fall inside this one.

Show the 29 prefixes
67.200.0.0/19 AS6079 RCN-AS67.200.32.0/20 AS7029 WINDSTREAM67.200.48.0/24 AS812 ROGERS-COMMUNICATIONS67.200.50.0/23 AS9304 HUTCHISON-AS-AP67.200.52.0/24 AS46401 OMNISYNC-NETWORKS67.200.53.0/24 AS46401 OMNISYNC-NETWORKS67.200.54.0/23 AS9304 HUTCHISON-AS-AP67.200.56.0/23 AS46401 OMNISYNC-NETWORKS67.200.56.0/24 AS46401 OMNISYNC-NETWORKS67.200.57.0/24 AS46401 OMNISYNC-NETWORKS67.200.58.0/24 AS45217 TORA-TRADING-SERVICES67.200.60.0/22 AS7029 WINDSTREAM67.200.64.0/20 AS7029 WINDSTREAM67.200.80.0/21 AS7029 WINDSTREAM67.200.88.0/23 AS7029 WINDSTREAM67.200.88.0/24 AS7029 WINDSTREAM67.200.90.0/24 AS812 ROGERS-COMMUNICATIONS67.200.91.0/24 AS15277 HILLINTL-USMRL167.200.92.0/22 AS7029 WINDSTREAM67.200.96.0/23 AS7029 WINDSTREAM67.200.98.0/24 AS812 ROGERS-COMMUNICATIONS67.200.100.0/23 AS54004 LIGHTPATH67.200.102.0/24 AS812 ROGERS-COMMUNICATIONS67.200.104.0/21 AS11404 AS-WAVE-167.200.112.0/22 AS7029 WINDSTREAM67.200.116.0/24 AS46401 OMNISYNC-NETWORKS67.200.117.0/24 AS46401 OMNISYNC-NETWORKS67.200.118.0/23 AS54004 LIGHTPATH67.200.120.0/21 AS11404 AS-WAVE-1
Tools

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