ResearchRouting table, looking glass, RPKI & IRR

149.6.0.0/15 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 149.6.0.0/15

Prefix
149.6.0.0/15
Origin
AS174 COGENT-174
RPKI
RPKI not found
Size
131,072 addresses
Less specific
none
More specifics
73
IRR route objects
0 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 149.6.0.0/15 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
Communities174:21101 174:22008 36601:150 36601:174 36601:2001
Updated4d 20h 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 4h 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 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174
OriginAS174 Cogent Communications, LLC
Origin codeIGP
Communities174:21101 174:22008
Updated5d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174
OriginAS174 Cogent Communications, LLC
Origin codeIGP
Communities174:21101 174:22008 36295:100 36295:174
Updated8d 22h 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 149.6.0.0/15

73 announced prefixes fall inside this one.

Show the 73 prefixes
149.6.16.0/24 AS174 COGENT-174149.6.127.0/24 AS174 COGENT-174149.6.194.0/23 AS174 COGENT-174149.6.197.0/24 AS209589 VOITICSL149.6.204.0/24 AS49835 GUIFINET-AS149.6.206.0/23 AS209170 NOVATELDIGITAL149.6.208.0/24 AS209265 INFINITYLOOP149.6.209.0/24 AS199955 Adder_Computer_SL149.6.210.0/23 AS209170 NOVATELDIGITAL149.6.212.0/22 AS174 COGENT-174149.6.216.0/24 AS210472 PARLEM-AS-1149.6.217.0/24 AS174 COGENT-174149.6.218.0/24 AS174 COGENT-174149.6.219.0/24 AS174 COGENT-174149.7.1.0/24 AS174 COGENT-174149.7.2.0/24 AS174 COGENT-174149.7.5.0/24 AS39944 TNA149.7.8.0/24 AS11889 IVANET-DAL149.7.9.0/24 AS174 COGENT-174149.7.12.0/24 AS16509 AMAZON-02149.7.13.0/24 AS16509 AMAZON-02149.7.15.0/24 AS16509 AMAZON-02149.7.16.0/24 AS63023 AS-GLOBALTELEHOST149.7.18.0/24 AS400444 MAGNERA-NA1149.7.20.0/24 AS394957 ZADARA-01149.7.21.0/24 AS174 COGENT-174149.7.22.0/24 AS174 COGENT-174149.7.24.0/24 AS202436 MaCloud149.7.25.0/24 AS42705 Talia149.7.27.0/24 AS28776 SOFTSERVE-AS149.7.30.0/24 AS174 COGENT-174149.7.35.0/24 AS174 COGENT-174149.7.38.0/24 AS202282 Fibrus149.7.39.0/24 AS33127 ISCORP-MEQUON149.7.52.0/24 AS204242 TRUTECS-AS149.7.60.0/24 AS63217 VISTEX149.7.62.0/24 AS201867 OXAGON-AS149.7.63.0/24 AS140401 PROXINET-AS-ID149.7.76.0/22 AS62064 CLOSENESS149.7.99.0/24 AS174 COGENT-174149.7.100.0/24 AS215035 CONNECT-IX149.7.101.0/24 AS49230 ARUMTEC149.7.105.0/24 AS174 COGENT-174149.7.107.0/24 AS39351 ESAB-AS149.7.108.0/24 AS174 COGENT-174149.7.156.0/24 AS139482 VILMAX-AS-IN149.7.157.0/24 AS139482 VILMAX-AS-IN149.7.161.0/24 AS39351 ESAB-AS149.7.162.0/23 AS212449 erate149.7.162.0/24 AS212449 erate149.7.163.0/24 AS212449 erate149.7.164.0/22 AS212449 erate149.7.164.0/23 AS212449 erate149.7.193.0/24 AS207274 Ectrading-AS149.7.196.0/22 AS47132 INNONET-AS149.7.200.0/21 AS47132 INNONET-AS149.7.210.0/23 AS42764 ORG-AS304-RIPE149.7.213.0/24 AS42764 ORG-AS304-RIPE149.7.214.0/24 AS209591 FLYNETWORK149.7.215.0/24 AS209591 FLYNETWORK149.7.217.0/24 AS8903 AS8903149.7.220.0/23 AS209170 NOVATELDIGITAL149.7.222.0/24 AS174 COGENT-174149.7.223.0/24 AS209703 XPERIENTIA149.7.226.0/24 AS201924 LERTAS-AS149.7.241.0/24 AS47110 CLOUD4COM-AS149.7.244.0/24 AS174 COGENT-174149.7.245.0/24 AS174 COGENT-174149.7.246.0/24 AS174 COGENT-174149.7.247.0/24 AS174 COGENT-174149.7.248.0/24 AS174 COGENT-174149.7.252.0/22 AS49121 INFTELE-AS149.7.252.0/23 AS49121 INFTELE-AS
Tools

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