ResearchRouting table, looking glass, RPKI & IRR

167.171.4.0/24 Prisma Health

Announced by AS11101 Prisma Health. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 167.171.4.0/24

Prefix
167.171.4.0/24
Origin
AS11101 PRISMA HEALTH
RPKI
RPKI valid
Size
256 addresses
Less specific
167.171.0.0/16 AS11101 PRISMA HEALTH
More specifics
0
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-12 08:02 UTC
Paths

How 167.171.4.0/24 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 11101
OriginAS11101 Prisma Health
Origin codeIGP
Communities202:100 202:202 3356:3 3356:22 3356:100 3356:123 3356:575 3356:901 3356:2034 36601:150 36601:2001 36601:13760
Updated4d 7h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 11101
OriginAS11101 Prisma Health
Origin codeIGP
Communities903:900 903:13760
Updated4d 16h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 11101
OriginAS11101 Prisma Health
Origin codeIGP
Communities36295:100
Updated4d 16h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 3356 11101
OriginAS11101 Prisma Health
Origin codeIGP
Communitiesnone
Updated4d 16h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3356 11101
OriginAS11101 Prisma Health
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 9h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS11101 to originate 167.171.4.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
167.171.4.0/24/24AS11101 PRISMA HEALTHARIN
167.171.0.0/16/16AS11101 PRISMA HEALTHARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
167.171.4.0/24AS11101 PRISMA HEALTHARINPrisma Health MidlandsMNT-PH-713
167.171.4.0/22 coveringAS11101 PRISMA HEALTHARINPrisma Health MidlandsMNT-PH-713
167.171.0.0/16 coveringAS11101 PRISMA HEALTHARINPrisma HealthMNT-PH-713
167.171.0.0/16 coveringAS11101 PRISMA HEALTHLEVEL3Proxy-registered route objectLEVEL3-MNT
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

167.171.0.0/16 AS11101 PRISMA HEALTH
Tools

Check 167.171.4.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API