ResearchRouting table, looking glass, RPKI & IRR

77.64.183.0/24 Tele Columbus AG

Announced by AS50436 Tele Columbus AG. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 77.64.183.0/24

Prefix
77.64.183.0/24
Origin
AS50436 TC-CIN
RPKI
RPKI valid
Size
256 addresses
Less specific
77.64.128.0/18 AS16202 TC-PRIMACOM
More specifics
0
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 77.64.183.0/24 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 13760 3356 16097 50436
OriginAS50436 Tele Columbus AG
Origin codeIGP
Communities3356:2 3356:22 3356:100 3356:123 3356:501 3356:901 3356:2071 16097:10000 36601:150 36601:2001 36601:13760
Updated4d 19h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 16097 50436
OriginAS50436 Tele Columbus AG
Origin codeIGP
Communities903:900 903:13760
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 16097 50436
OriginAS50436 Tele Columbus AG
Origin codeIGP
Communities36295:100
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 16097 50436
OriginAS50436 Tele Columbus AG
Origin codeIGP
Communitiesnone
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 16097 50436
OriginAS50436 Tele Columbus AG
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 21h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS50436 to originate 77.64.183.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
77.64.183.0/24/24AS50436 TC-CINRIPE
77.64.160.0/19/19AS16202 TC-PRIMACOMRIPE
77.64.128.0/18/18AS16202 TC-PRIMACOMRIPE
77.64.128.0/17/20AS16202 TC-PRIMACOMRIPE
77.64.128.0/17/24AS50436 TC-CINRIPE
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
77.64.183.0/24AS50436 TC-CINRIPENTELECOLUMBUS-MNT
77.64.160.0/19 coveringAS16202 TC-PRIMACOMRIPEDE-PRIMACOM-20150929-2TELECOLUMBUS-MNT
77.64.128.0/18 coveringAS16202 TC-PRIMACOMRIPEDE-PRIMACOM-20060116TELECOLUMBUS-MNT
77.64.128.0/17 coveringAS16202 TC-PRIMACOMRIPEDE-PRIMACOM-20060116TELECOLUMBUS-MNT
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

77.64.128.0/18 AS16202 TC-PRIMACOM77.64.128.0/17 AS16202 TC-PRIMACOM
Tools

Check 77.64.183.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API