ResearchRouting table, looking glass, RPKI & IRR

209.239.32.0/19 Altamaha Fiber

Announced by AS399837 Altamaha Fiber. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 209.239.32.0/19

Prefix
209.239.32.0/19
Origin
AS399837 ALTAMAHA-FIBER
RPKI
RPKI not found
Size
8,192 addresses
Less specific
none
More specifics
31
IRR route objects
4 exact, 0 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 209.239.32.0/19 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 1299 399837
OriginAS399837 Altamaha Fiber
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated4d 13h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 63370 399837
OriginAS399837 Altamaha Fiber
Origin codeIGP
Communities903:900 903:13760
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 63370 399837
OriginAS399837 Altamaha Fiber
Origin codeIGP
Communities36295:100
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 1299 399837
OriginAS399837 Altamaha Fiber
Origin codeIGP
Communities174:21000 174:22013
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 399837
OriginAS399837 Altamaha Fiber
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 15h 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
209.239.32.0/19AS399837 ALTAMAHA-FIBERARIN611 W. Liberty Ave. Lyons GA 30436 United StatesMNT-AEMC-5
209.239.32.0/19AS33321 ZAYO-33321LEVEL3BalticoreLITECAST-MNT
209.239.32.0/19AS14135 NAVISITE-EAST-2RADBNaviSite-ANMA1-AlabanzaMAINT-AS4544
209.239.32.0/19AS399837 ALTAMAHA-FIBERRADBAS399837 proxy-registered route by PlantersMAINT-AS26744
More specific

Prefixes inside 209.239.32.0/19

31 announced prefixes fall inside this one.

Show the 31 prefixes
209.239.32.0/24 AS399837 ALTAMAHA-FIBER209.239.33.0/24 AS399837 ALTAMAHA-FIBER209.239.34.0/24 AS399837 ALTAMAHA-FIBER209.239.35.0/24 AS399837 ALTAMAHA-FIBER209.239.36.0/24 AS399837 ALTAMAHA-FIBER209.239.37.0/24 AS399837 ALTAMAHA-FIBER209.239.38.0/24 AS399837 ALTAMAHA-FIBER209.239.39.0/24 AS399837 ALTAMAHA-FIBER209.239.40.0/24 AS399837 ALTAMAHA-FIBER209.239.41.0/24 AS399837 ALTAMAHA-FIBER209.239.42.0/24 AS399837 ALTAMAHA-FIBER209.239.43.0/24 AS399837 ALTAMAHA-FIBER209.239.44.0/24 AS399837 ALTAMAHA-FIBER209.239.45.0/24 AS399837 ALTAMAHA-FIBER209.239.46.0/24 AS399837 ALTAMAHA-FIBER209.239.47.0/24 AS399837 ALTAMAHA-FIBER209.239.48.0/24 AS399837 ALTAMAHA-FIBER209.239.49.0/24 AS399837 ALTAMAHA-FIBER209.239.50.0/24 AS399837 ALTAMAHA-FIBER209.239.51.0/24 AS399837 ALTAMAHA-FIBER209.239.52.0/24 AS399837 ALTAMAHA-FIBER209.239.53.0/24 AS399837 ALTAMAHA-FIBER209.239.54.0/24 AS399837 ALTAMAHA-FIBER209.239.55.0/24 AS399837 ALTAMAHA-FIBER209.239.56.0/24 AS399837 ALTAMAHA-FIBER209.239.57.0/24 AS399837 ALTAMAHA-FIBER209.239.58.0/24 AS399837 ALTAMAHA-FIBER209.239.59.0/24 AS399837 ALTAMAHA-FIBER209.239.60.0/24 AS399837 ALTAMAHA-FIBER209.239.62.0/24 AS399837 ALTAMAHA-FIBER209.239.63.0/24 AS399837 ALTAMAHA-FIBER
Tools

Check 209.239.32.0/19 live

Looking glassIP to ASN APIRPKI APIIRR API