ResearchRouting table, looking glass, RPKI & IRR

199.0.0.0/14 Cogent Communications, LLC

Announced by AS174 Cogent Communications, LLC. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 199.0.0.0/14

Prefix
199.0.0.0/14
Origin
AS174 COGENT-174
RPKI
RPKI not found
Size
262,144 addresses
Less specific
none
More specifics
22
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 199.0.0.0/14 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
OriginAS174 Cogent Communications, LLC
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated4d 19h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 174
OriginAS174 Cogent Communications, LLC
Origin codeIGP
Communities903:900 903:13760
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1299 174
OriginAS174 Cogent Communications, LLC
Origin codeIGP
Communities36295:100
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174
OriginAS174 Cogent Communications, LLC
Origin codeIGP
Communities174:21001 174:22013
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174
OriginAS174 Cogent Communications, LLC
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 20h ago
RPKI

Route origin authorizations

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

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
199.0.0.0/14AS174 COGENT-174ARINSprintLinkMNT-COGC
199.0.0.0/14AS1239 COGENT-1239ARINSprintLink Global NetworkMNT-COGC
More specific

Prefixes inside 199.0.0.0/14

22 announced prefixes fall inside this one.

Show the 22 prefixes
199.0.0.0/19 AS4637 ASN-TELSTRA-GLOBAL199.0.32.0/19 AS4637 ASN-TELSTRA-GLOBAL199.0.184.0/24 AS22885 ASI199.0.185.0/24 AS8075 MICROSOFT-CORP-MSN-AS-BLOCK199.0.192.0/20 AS14174 NCKCN199.0.192.0/21 AS14174 NCKCN199.1.16.0/24 AS23508 CGH-MAIN-CAMPUS199.1.128.0/21 AS26133 FEWPB199.1.136.0/21 AS26133 FEWPB199.1.146.0/24 AS11030 QUALCOMM199.1.147.0/24 AS33198 AS33198-SWITCHLV199.1.192.0/22 AS32614 HDISS-NET199.2.102.0/24 AS174 COGENT-174199.2.135.0/24 AS11924 MONTANA-OPTICOM199.2.247.0/24 AS11539 LIAISONBGP199.2.248.0/24 AS11676 AS11676199.3.12.0/24 AS2828 XO-AS15199.3.18.0/24 AS395834 TDC-AS1199.3.108.0/24 AS15157 NORWORLD199.3.109.0/24 AS15157 NORWORLD199.3.194.0/24 AS174 COGENT-174199.3.212.0/24 AS14174 NCKCN
Tools

Check 199.0.0.0/14 live

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