ResearchRouting table, looking glass, RPKI & IRR

174.136.0.0/18 TierPoint, LLC

Announced by AS17378 TierPoint, LLC. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 174.136.0.0/18

Prefix
174.136.0.0/18
Origin
AS17378 AS17378
RPKI
RPKI valid
Size
16,384 addresses
Less specific
none
More specifics
21
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 12:02 UTC
Paths

How 174.136.0.0/18 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 17378
OriginAS17378 TierPoint, LLC
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated4d 10h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 17378
OriginAS17378 TierPoint, LLC
Origin codeIGP
Communities903:900 903:13760
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 17378
OriginAS17378 TierPoint, LLC
Origin codeIGP
Communities36295:100
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 17378
OriginAS17378 TierPoint, LLC
Origin codeIGP
Communities174:21001 174:22013
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 17378
OriginAS17378 TierPoint, LLC
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 12h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS17378 to originate 174.136.0.0/18 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
174.136.0.0/18/24AS7181 AS-TIERP-7181ARIN
174.136.0.0/18/24AS17378 AS17378ARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
174.136.0.0/18AS17378 AS17378RADBTierPoint LLCMAINT-AS17378
More specific

Prefixes inside 174.136.0.0/18

21 announced prefixes fall inside this one.

Show the 21 prefixes
174.136.0.0/23 AS55045 TEKTONIC174.136.4.0/23 AS55045 TEKTONIC174.136.20.0/22 AS17378 AS17378174.136.24.0/24 AS33494 IHNET174.136.29.0/24 AS17378 AS17378174.136.32.0/24 AS33494 IHNET174.136.34.0/23 AS33494 IHNET174.136.40.0/24 AS394094 INTELLECTICA-US174.136.41.0/24 AS33494 IHNET174.136.42.0/24 AS33494 IHNET174.136.44.0/24 AS394094 INTELLECTICA-US174.136.48.0/24 AS394094 INTELLECTICA-US174.136.50.0/24 AS33494 IHNET174.136.55.0/24 AS33494 IHNET174.136.56.0/24 AS33494 IHNET174.136.57.0/24 AS17378 AS17378174.136.58.0/24 AS33494 IHNET174.136.59.0/24 AS33494 IHNET174.136.60.0/23 AS33494 IHNET174.136.62.0/24 AS33494 IHNET174.136.63.0/24 AS33494 IHNET
Tools

Check 174.136.0.0/18 live

Looking glassIP to ASN APIRPKI APIIRR API