ResearchRouting table, looking glass, RPKI & IRR

203.0.120.0/24 Mark Delany

Announced by AS153720 Mark Delany. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 203.0.120.0/24

Prefix
203.0.120.0/24
Origin
AS153720 MARKDELANY-AS-AP
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
4 exact, 0 covering
In RouteViews
2026-10-15 16:02 UTC
Paths

How 203.0.120.0/24 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 4764 153720
OriginAS153720 Mark Delany
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated3d 19h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4764 153720
OriginAS153720 Mark Delany
Origin codeIGP
Communities903:900 903:13760
Updated3d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4764 153720
OriginAS153720 Mark Delany
Origin codeIGP
Communities36295:100
Updated3d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 4764 153720
OriginAS153720 Mark Delany
Origin codeIGP
Communitiesnone
Updated3d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4764 153720
OriginAS153720 Mark Delany
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated3d 19h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS153720 to originate 203.0.120.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
203.0.120.0/24/24AS4764 WIDEBAND-AS-APAPNIC
203.0.120.0/24/24AS153720 MARKDELANY-AS-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
203.0.120.0/24AS4764 WIDEBAND-AS-APALTDBBushwire Pty LtdMAINT-AS4764
203.0.120.0/24AS4764 WIDEBAND-AS-APAPNICMark Delany Meridien DriveMAINT-MARKDELANY-AU
203.0.120.0/24AS153720 MARKDELANY-AS-APAPNICMark Delany Meridien DriveMAINT-MARKDELANY-AU
203.0.120.0/24AS10143 EXETEL-AS-APLEVEL3Proxy-registered route objectLEVEL3-MNT
Tools

Check 203.0.120.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API