ResearchRouting table, looking glass, RPKI & IRR

173.246.192.0/19 Optimum Online

Announced by AS53488 Optimum Online. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 173.246.192.0/19

Prefix
173.246.192.0/19
Origin
AS53488 MORRISBB
RPKI
RPKI not found
Size
8,192 addresses
Less specific
none
More specifics
14
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-15 16:02 UTC
Paths

How 173.246.192.0/19 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
Updated7d 15h 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
Updated7d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 19108 53488
OriginAS53488 Optimum Online
Origin codeIGP
Communities36295:100
Updated7d 23h 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
Updated7d 23h 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
Updated11d 17h 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
173.246.192.0/19AS53488 MORRISBBLEVEL3Tkt 4212433MBB-MNT
173.246.192.0/19AS2711 SPIRITTEL-ASRADBProxy-registered route objectMAINT-AS2711
More specific

Prefixes inside 173.246.192.0/19

14 announced prefixes fall inside this one.

Show the 14 prefixes
173.246.192.0/20 AS53488 MORRISBB173.246.200.0/22 AS53488 MORRISBB173.246.204.0/22 AS53488 MORRISBB173.246.208.0/21 AS53488 MORRISBB173.246.208.0/22 AS53488 MORRISBB173.246.212.0/23 AS53488 MORRISBB173.246.214.0/23 AS53488 MORRISBB173.246.216.0/23 AS53488 MORRISBB173.246.216.0/24 AS53488 MORRISBB173.246.217.0/24 AS53488 MORRISBB173.246.218.0/23 AS26327 HIGHLANDS-CABLE173.246.220.0/23 AS26327 HIGHLANDS-CABLE173.246.222.0/23 AS53488 MORRISBB173.246.223.0/24 AS53488 MORRISBB
Tools

Check 173.246.192.0/19 live

Looking glassIP to ASN APIRPKI APIIRR API