ResearchRouting table, looking glass, RPKI & IRR

209.63.0.0/16 Allstream Business US, LLC

Announced by AS7385 Allstream Business US, LLC. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 209.63.0.0/16

Prefix
209.63.0.0/16
Origin
AS7385 ABUL-14-7385
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
10
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 209.63.0.0/16 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 6461 7385
OriginAS7385 Allstream Business US, LLC
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated4d 18h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6461 7385
OriginAS7385 Allstream Business US, LLC
Origin codeIGP
Communities903:900 903:13760
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6461 7385
OriginAS7385 Allstream Business US, LLC
Origin codeIGP
Communities36295:100
Updated5d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 6461 7385
OriginAS7385 Allstream Business US, LLC
Origin codeIGP
Communitiesnone
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 6461 7385
OriginAS7385 Allstream Business US, LLC
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 20h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS7385 to originate 209.63.0.0/16 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
209.63.0.0/16/24AS7385 ABUL-14-7385ARIN
IRR

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
209.63.0.0/16AS7385 ABUL-14-7385ARINAllstream Business US, LLCMNT-ABUL-14
More specific

Prefixes inside 209.63.0.0/16

10 announced prefixes fall inside this one.

Show the 10 prefixes
209.63.3.0/24 AS19717 MAINSTREAMDATA-375209.63.22.0/24 AS29951 SYPTEC-NOC209.63.23.0/24 AS29951 SYPTEC-NOC209.63.42.0/24 AS19717 MAINSTREAMDATA-375209.63.59.0/24 AS54828 SCENTSY01209.63.68.0/24 AS29951 SYPTEC-NOC209.63.69.0/24 AS29951 SYPTEC-NOC209.63.70.0/24 AS29951 SYPTEC-NOC209.63.71.0/24 AS29951 SYPTEC-NOC209.63.234.0/24 AS26664 BECU
Tools

Check 209.63.0.0/16 live

Looking glassIP to ASN APIRPKI APIIRR API