ResearchRouting table, looking glass, RPKI & IRR

203.87.232.0/21 Smart Broadband, Inc.

Announced by AS10139 Smart Broadband, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 203.87.232.0/21

Prefix
203.87.232.0/21
Origin
AS10139 SMARTBRO-PH-AP
RPKI
RPKI valid
Size
2,048 addresses
Less specific
203.87.224.0/20 AS10139 SMARTBRO-PH-AP
More specifics
0
IRR route objects
1 exact, 4 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 203.87.232.0/21 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 3356 9299 10139
OriginAS10139 Smart Broadband, Inc.
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated4d 5h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9299 10139
OriginAS10139 Smart Broadband, Inc.
Origin codeIGP
Communities903:900 903:13760
Updated4d 5h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 9299 10139
OriginAS10139 Smart Broadband, Inc.
Origin codeIGP
Communities36295:100
Updated4d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 9299 10139
OriginAS10139 Smart Broadband, Inc.
Origin codeIGP
Communitiesnone
Updated4d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 9299 10139
OriginAS10139 Smart Broadband, Inc.
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 16h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS10139 to originate 203.87.128.0/17 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
203.87.128.0/17/24AS10139 SMARTBRO-PH-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
203.87.232.0/21AS10139 SMARTBRO-PH-APNTTCOMSmartMAINT-PLDT
203.87.224.0/20 coveringAS10139 SMARTBRO-PH-APNTTCOMWeroam MeridianMAINT-PLDT
203.87.192.0/18 coveringAS10139 SMARTBRO-PH-APNTTCOMWeroam MeridianMAINT-PLDT
203.87.128.0/17 coveringAS10139 SMARTBRO-PH-APNTTCOMWeroam MeridianMAINT-PLDT
203.87.128.0/17 coveringAS10139 SMARTBRO-PH-APRADBPACNET (proxy-registered route object)MAINT-AS4637
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

203.87.224.0/20 AS10139 SMARTBRO-PH-AP203.87.128.0/17 AS10139 SMARTBRO-PH-AP
Tools

Check 203.87.232.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API