ResearchRouting table, looking glass, RPKI & IRR

186.237.216.0/21 RD TELECOM LTDA -ME

Announced by AS263558 RD TELECOM LTDA -ME. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 186.237.216.0/21

Origin
AS263558 AS263558
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
4
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-14 16:02 UTC

How 186.237.216.0/21 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 7195 263558
OriginAS263558 RD TELECOM LTDA -ME
Origin codeIGP
Communities174:21301 174:22042 36601:150 36601:174 36601:2001 7195:55:0 7195:71821:71821 7195:5000000:0
Updated11h 10m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7195 263558
OriginAS263558 RD TELECOM LTDA -ME
Origin codeIGP
Communities903:900 903:13760
Updated6d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 263558
OriginAS263558 RD TELECOM LTDA -ME
Origin codeIGP
Communities36295:100
Updated20h 28m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 263558
OriginAS263558 RD TELECOM LTDA -ME
Origin codeIGP
Communitiesnone
Updated20h 28m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 7195 263558
OriginAS263558 RD TELECOM LTDA -ME
Origin codeIGP
Communities174:21301 174:22042 36295:100 36295:174 7195:55:0 7195:71821:71821 7195:5000000:0
Updated10d 15h ago

Route origin authorizations

Covered by a ROA authorizing AS263558 to originate 186.237.216.0/21 up to /32. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
186.237.216.0/21/32AS263558 AS263558LACNIC

Route objects

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

RouteOriginSourceDescriptionMaintained by
186.237.216.0/21AS263558 AS263558ALTDBPROXY FOR OUR CUSTUMERMAINT-AS263558
186.237.216.0/21AS263558 AS263558RADBThis is a BR.Digital customer proxy route object that was created because no existing route object with the same origin was found. Please contact bgp@br.digital if you have any questions regarding this object.MAINT-AS14840
186.237.216.0/21AS263558 AS263558TCRD TELECOM LTDA -MEMAINT-AS263558

Prefixes inside 186.237.216.0/21

4 announced prefixes fall inside this one.

Show the 4 prefixes

Check 186.237.216.0/21 live