ResearchRouting table, looking glass, RPKI & IRR

65.86.0.0/16 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 65.86.0.0/16

Prefix
65.86.0.0/16
Origin
AS3257 GTT-BACKBONE
RPKI
RPKI not found
Size
65,536 addresses
Less specific
none
More specifics
47
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 08:02 UTC
Paths

How 65.86.0.0/16 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
OriginAS3257 GTT Communications Inc.
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated4d 8h 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
Updated4d 16h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1299 3257
OriginAS3257 GTT Communications Inc.
Origin codeIGP
Communities36295:100
Updated4d 16h 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
Updated4d 16h 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
Updated8d 10h 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.

RouteOriginSourceDescriptionMaintained by
65.86.0.0/16AS7455 MOTO-INT1-ASLEVEL3Proxy-registered route objectLEVEL3-MNT
65.86.0.0/16AS3257 GTT-BACKBONERADBGTTMAINT-AS3257
More specific

Prefixes inside 65.86.0.0/16

47 announced prefixes fall inside this one.

Show the 47 prefixes
65.86.32.0/24 AS394380 LEASEWEB-USA-DAL65.86.33.0/24 AS8447 A1TELEKOM-AT65.86.34.0/24 AS8447 A1TELEKOM-AT65.86.35.0/24 AS8447 A1TELEKOM-AT65.86.40.0/22 AS5650 FRONTIER-FRTR65.86.48.0/22 AS5650 FRONTIER-FRTR65.86.56.0/22 AS3257 GTT-BACKBONE65.86.80.0/22 AS20115 CHARTER-2011565.86.88.0/24 AS3257 GTT-BACKBONE65.86.89.0/24 AS3257 GTT-BACKBONE65.86.90.0/24 AS3257 GTT-BACKBONE65.86.91.0/24 AS3257 GTT-BACKBONE65.86.92.0/23 AS3257 GTT-BACKBONE65.86.94.0/24 AS3257 GTT-BACKBONE65.86.95.0/24 AS3257 GTT-BACKBONE65.86.104.0/21 AS12271 TWC-12271-NYC65.86.136.0/22 AS20115 CHARTER-2011565.86.140.0/22 AS399989 ULTRAONE-0165.86.144.0/23 AS4766 KIXS-AS-KR-KR65.86.146.0/23 AS5650 FRONTIER-FRTR65.86.150.0/23 AS5650 FRONTIER-FRTR65.86.150.0/24 AS7029 WINDSTREAM65.86.151.0/24 AS7029 WINDSTREAM65.86.160.0/24 AS6079 RCN-AS65.86.161.0/24 AS6079 RCN-AS65.86.162.0/24 AS6079 RCN-AS65.86.163.0/24 AS6079 RCN-AS65.86.164.0/24 AS6079 RCN-AS65.86.165.0/24 AS6079 RCN-AS65.86.166.0/24 AS6079 RCN-AS65.86.167.0/24 AS6079 RCN-AS65.86.168.0/24 AS6079 RCN-AS65.86.169.0/24 AS6079 RCN-AS65.86.170.0/24 AS6079 RCN-AS65.86.171.0/24 AS6079 RCN-AS65.86.172.0/24 AS6079 RCN-AS65.86.173.0/24 AS6079 RCN-AS65.86.174.0/24 AS6079 RCN-AS65.86.175.0/24 AS6079 RCN-AS65.86.176.0/22 AS25369 BANDWIDTH-AS65.86.180.0/22 AS199959 CrownCloud65.86.184.0/22 AS25369 BANDWIDTH-AS65.86.188.0/22 AS199959 CrownCloud65.86.206.0/24 AS6079 RCN-AS65.86.208.0/21 AS22773 ASN-CXA-ALL-CCI-22773-RDC65.86.224.0/20 AS6079 RCN-AS65.86.240.0/20 AS6079 RCN-AS
Tools

Check 65.86.0.0/16 live

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