ResearchRouting table, looking glass, RPKI & IRR

216.116.224.0/19 Optimum Online

Announced by AS53488 Optimum Online. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 216.116.224.0/19

Prefix
216.116.224.0/19
Origin
AS53488 MORRISBB
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
16
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-16 08:02 UTC
Paths

How 216.116.224.0/19 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 19108 53488
OriginAS53488 Optimum Online
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated8d 6h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 19108 53488
OriginAS53488 Optimum Online
Origin codeIGP
Communities903:900 903:13760
Updated8d 15h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 19108 53488
OriginAS53488 Optimum Online
Origin codeIGP
Communities36295:100
Updated8d 15h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 19108 53488
OriginAS53488 Optimum Online
Origin codeIGP
Communities174:21001 174:22013
Updated8d 15h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 19108 53488
OriginAS53488 Optimum Online
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated12d 8h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS53488 to originate 216.116.224.0/19 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
216.116.224.0/19/24AS53488 MORRISBBARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
216.116.224.0/19AS53488 MORRISBBRADBProxy for Morris Broadband, LLCMAINT-AS2711
More specific

Prefixes inside 216.116.224.0/19

16 announced prefixes fall inside this one.

Show the 16 prefixes
216.116.224.0/21 AS53488 MORRISBB216.116.232.0/21 AS53488 MORRISBB216.116.240.0/23 AS53488 MORRISBB216.116.242.0/24 AS53488 MORRISBB216.116.243.0/24 AS53488 MORRISBB216.116.244.0/24 AS53488 MORRISBB216.116.245.0/24 AS53488 MORRISBB216.116.246.0/23 AS53488 MORRISBB216.116.248.0/24 AS53488 MORRISBB216.116.249.0/24 AS53488 MORRISBB216.116.250.0/24 AS53488 MORRISBB216.116.251.0/24 AS53488 MORRISBB216.116.252.0/24 AS53488 MORRISBB216.116.253.0/24 AS53488 MORRISBB216.116.254.0/24 AS53488 MORRISBB216.116.255.0/24 AS53488 MORRISBB
Tools

Check 216.116.224.0/19 live

Looking glassIP to ASN APIRPKI APIIRR API