ResearchRouting table, looking glass, RPKI & IRR

45.201.19.0/24 EXTREME COMMUNICATIONS TECHNOLOGY LIMITED

Announced by AS202036 EXTREME COMMUNICATIONS TECHNOLOGY LIMITED. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 45.201.19.0/24

Origin
AS202036 EXTREME-COMM
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
4 exact, 4 covering
In RouteViews
2026-10-12 16:02 UTC

How 45.201.19.0/24 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 23764 136897 135377 202036
OriginAS202036 EXTREME COMMUNICATIONS TECHNOLOGY LIMITED
Origin codeIGP
Communities174:21101 174:22005 36601:150 36601:174 36601:2001
Updated4d 15h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 23764 136897 135377 202036
OriginAS202036 EXTREME COMMUNICATIONS TECHNOLOGY LIMITED
Origin codeIGP
Communities903:900 903:13760
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 23764 136897 135377 202036
OriginAS202036 EXTREME COMMUNICATIONS TECHNOLOGY LIMITED
Origin codeIGP
Communities36295:100
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 23764 136897 135377 202036
OriginAS202036 EXTREME COMMUNICATIONS TECHNOLOGY LIMITED
Origin codeIGP
Communities174:21101 174:22005
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 23764 136897 135377 202036
OriginAS202036 EXTREME COMMUNICATIONS TECHNOLOGY LIMITED
Origin codeIGP
Communities174:21101 174:22005 36295:100 36295:174
Updated8d 17h ago

Route origin authorizations

Covered by a ROA authorizing AS202036 to originate 45.201.19.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
45.201.19.0/24/24AS202036 EXTREME-COMMAFRINIC
45.201.19.0/24/24AS395793 ARISK-COMMUNICATIONS-INCAFRINIC
45.201.16.0/21/24AS395793 ARISK-COMMUNICATIONS-INCAFRINIC
45.201.0.0/17/24AS17561 LCS-AS-APAFRINIC

Route objects

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

RouteOriginSourceDescriptionMaintained by
45.201.19.0/24AS202036 EXTREME-COMMAFRINICNeoFiber Communications inc.LARUS-SERVICE-MNT
45.201.19.0/24AS395793 ARISK-COMMUNICATIONS-INCAFRINICArisk Communications inc.LARUS-SERVICE-MNT
45.201.19.0/24AS202036 EXTREME-COMMRADBNeoFiber_Communications_incMAINT-LARUS
45.201.19.0/24AS395793 ARISK-COMMUNICATIONS-INCRADBArisk Communications inc.MAINT-LARUS
45.201.16.0/21 coveringAS395793 ARISK-COMMUNICATIONS-INCAFRINICArisk Communications inc.LARUS-SERVICE-MNT
45.201.16.0/21 coveringAS395793 ARISK-COMMUNICATIONS-INCRADBArisk Communications inc.MAINT-LARUS
45.201.0.0/17 coveringAS328608 Africa on CloudAFRINICCloud HostingLARUS-SERVICE-MNT
45.201.0.0/16 coveringAS35916 MULTA-ASN1RADBCustomer Route - LOA ProvidedMAINT-AS35916

Check 45.201.19.0/24 live