ResearchRouting table, looking glass, RPKI & IRR

134.4.0.0/16 California Institute of Technology

Announced by AS31 California Institute of Technology. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 134.4.0.0/16

Prefix
134.4.0.0/16
Origin
AS31 CIT
RPKI
RPKI not found
Size
65,536 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 134.4.0.0/16 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 13760 3356 2152×3 31
OriginAS31 California Institute of Technology
Origin codeIGP
Communities31:2152 31:65498 2152:65298 2152:65436 2152:65438 2152:65439 2152:65498 2152:65506 2153:65418 2153:65436 2153:65438 3356:3 3356:22 3356:100 3356:123 3356:575 3356:903 3356:2003 36601:150 36601:2001 36601:13760 64982:0 65001:209 65001:7018 65001:7132 65002:174 65002:1299 65002:1668 65002:2497 65002:2828 65002:3257 65002:3549 65002:3786 65002:4637 65002:4766 65002:6461
Updated4d 16h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2152×3 31
OriginAS31 California Institute of Technology
Origin codeIGP
Communities903:900 903:13760
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 2152 31
OriginAS31 California Institute of Technology
Origin codeIGP
Communities36295:100
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 2152 31
OriginAS31 California Institute of Technology
Origin codeIGP
Communitiesnone
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3356×3 2152×3 31
OriginAS31 California Institute of Technology
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 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
134.4.0.0/16AS31 CITNTTCOMCalifornia Institute of Technology Infrared Processing and Analysis Center 770 South Wilson Ave. Pasadena, CA 91125MAINT-AS31
134.4.0.0/16AS31 CITRADBCalifornia Institute of TechnologyMAINT-AS2150
Tools

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