ResearchRouting table, looking glass, RPKI & IRR

167.18.0.0/16 Express Scripts Incorporated

Announced by AS5696 Express Scripts Incorporated. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 167.18.0.0/16

Prefix
167.18.0.0/16
Origin
AS5696 EXPRES
RPKI
RPKI not found
Size
65,536 addresses
Less specific
none
More specifics
17
IRR route objects
0 exact, 0 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 167.18.0.0/16 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 5696
OriginAS5696 Express Scripts Incorporated
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated4d 16h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 5696
OriginAS5696 Express Scripts Incorporated
Origin codeIGP
Communities903:900 903:13760
Updated5d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 5696
OriginAS5696 Express Scripts Incorporated
Origin codeIGP
Communities36295:100
Updated5d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 5696
OriginAS5696 Express Scripts Incorporated
Origin codeIGP
Communities174:21001 174:22013
Updated5d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 5696
OriginAS5696 Express Scripts Incorporated
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 18h ago
RPKI

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

More specific

Prefixes inside 167.18.0.0/16

17 announced prefixes fall inside this one.

Show the 17 prefixes
167.18.11.0/24 AS5696 EXPRES167.18.24.0/23 AS5696 EXPRES167.18.41.0/24 AS5696 EXPRES167.18.42.0/24 AS5696 EXPRES167.18.52.0/22 AS5696 EXPRES167.18.72.0/21 AS5696 EXPRES167.18.98.0/24 AS5696 EXPRES167.18.99.0/24 AS5696 EXPRES167.18.103.0/24 AS5696 EXPRES167.18.104.0/24 AS5696 EXPRES167.18.107.0/24 AS5696 EXPRES167.18.108.0/23 AS5696 EXPRES167.18.110.0/23 AS5696 EXPRES167.18.150.0/24 AS5696 EXPRES167.18.176.0/20 AS5696 EXPRES167.18.215.0/24 AS5696 EXPRES167.18.220.0/24 AS5696 EXPRES
Tools

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