ResearchRouting table, looking glass, RPKI & IRR

154.22.0.0/15 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 154.22.0.0/15

Prefix
154.22.0.0/15
Origin
AS174 COGENT-174
RPKI
RPKI not found
Size
131,072 addresses
Less specific
none
More specifics
153
IRR route objects
0 exact, 0 covering
In RouteViews
2026-10-13 04:03 UTC
Paths

How 154.22.0.0/15 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
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated5d 4h 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 13h 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 13h 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 13h 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
Updated9d 6h 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 154.22.0.0/15

153 announced prefixes fall inside this one.

Show the 153 prefixes
154.22.0.0/24 AS399275 SOLID154.22.4.0/24 AS174 COGENT-174154.22.5.0/24 AS40676 AS40676154.22.6.0/23 AS174 COGENT-174154.22.16.0/23 AS136373 ALLIED-AS154.22.19.0/24 AS174 COGENT-174154.22.96.0/19 AS398721 OXIO-ASN-01154.22.128.0/23 AS174 COGENT-174154.22.132.0/23 AS174 COGENT-174154.22.134.0/23 AS174 COGENT-174154.22.136.0/24 AS174 COGENT-174154.22.137.0/24 AS138030 IWAN-AS-AP154.22.138.0/24 AS151690 FAB1-AS-IN154.22.139.0/24 AS174 COGENT-174154.22.142.0/23 AS64010 BASICBRIX-AS-AP154.22.148.0/24 AS138030 IWAN-AS-AP154.22.160.0/19 AS40838 TECHMINDS-INC154.23.0.0/17 AS271951 AS271951154.23.0.0/19 AS271951 AS271951154.23.32.0/22 AS271951 AS271951154.23.36.0/22 AS271951 AS271951154.23.40.0/21 AS271951 AS271951154.23.48.0/20 AS271951 AS271951154.23.72.0/22 AS271951 AS271951154.23.96.0/21 AS271951 AS271951154.23.104.0/23 AS271951 AS271951154.23.108.0/22 AS271951 AS271951154.23.112.0/21 AS271951 AS271951154.23.120.0/23 AS271951 AS271951154.23.128.0/24 AS18186 NEBULA-GLOBAL154.23.129.0/24 AS18186 NEBULA-GLOBAL154.23.130.0/23 AS18186 NEBULA-GLOBAL154.23.132.0/24 AS18186 NEBULA-GLOBAL154.23.133.0/24 AS18186 NEBULA-GLOBAL154.23.134.0/24 AS18186 NEBULA-GLOBAL154.23.135.0/24 AS18186 NEBULA-GLOBAL154.23.136.0/24 AS18186 NEBULA-GLOBAL154.23.137.0/24 AS18186 NEBULA-GLOBAL154.23.138.0/24 AS18186 NEBULA-GLOBAL154.23.139.0/24 AS18186 NEBULA-GLOBAL154.23.140.0/24 AS18186 NEBULA-GLOBAL154.23.141.0/24 AS18186 NEBULA-GLOBAL154.23.142.0/24 AS18186 NEBULA-GLOBAL154.23.143.0/24 AS18186 NEBULA-GLOBAL154.23.144.0/24 AS18186 NEBULA-GLOBAL154.23.145.0/24 AS18186 NEBULA-GLOBAL154.23.146.0/24 AS18186 NEBULA-GLOBAL154.23.147.0/24 AS18186 NEBULA-GLOBAL154.23.148.0/24 AS18186 NEBULA-GLOBAL154.23.149.0/24 AS18186 NEBULA-GLOBAL154.23.150.0/24 AS18186 NEBULA-GLOBAL154.23.151.0/24 AS18186 NEBULA-GLOBAL154.23.152.0/24 AS18186 NEBULA-GLOBAL154.23.153.0/24 AS18186 NEBULA-GLOBAL154.23.154.0/24 AS18186 NEBULA-GLOBAL154.23.155.0/24 AS18186 NEBULA-GLOBAL154.23.156.0/24 AS18186 NEBULA-GLOBAL154.23.157.0/24 AS18186 NEBULA-GLOBAL154.23.158.0/24 AS18186 NEBULA-GLOBAL154.23.159.0/24 AS18186 NEBULA-GLOBAL154.23.160.0/24 AS8796 FD-298-8796154.23.161.0/24 AS8796 FD-298-8796154.23.162.0/24 AS8796 FD-298-8796154.23.163.0/24 AS8796 FD-298-8796154.23.164.0/24 AS8796 FD-298-8796154.23.165.0/24 AS8796 FD-298-8796154.23.166.0/24 AS8796 FD-298-8796154.23.167.0/24 AS8796 FD-298-8796154.23.168.0/24 AS8796 FD-298-8796154.23.169.0/24 AS8796 FD-298-8796154.23.170.0/24 AS8796 FD-298-8796154.23.171.0/24 AS8796 FD-298-8796154.23.172.0/24 AS8796 FD-298-8796154.23.173.0/24 AS8796 FD-298-8796154.23.174.0/24 AS8796 FD-298-8796154.23.175.0/24 AS8796 FD-298-8796154.23.176.0/24 AS140227 HKCICL-AS-AP154.23.178.0/24 AS140227 HKCICL-AS-AP154.23.179.0/24 AS140227 HKCICL-AS-AP154.23.180.0/24 AS140227 HKCICL-AS-AP154.23.181.0/24 AS140227 HKCICL-AS-AP154.23.182.0/24 AS140227 HKCICL-AS-AP154.23.183.0/24 AS140227 HKCICL-AS-AP154.23.184.0/24 AS140227 HKCICL-AS-AP154.23.185.0/24 AS140227 HKCICL-AS-AP154.23.186.0/24 AS140227 HKCICL-AS-AP154.23.187.0/24 AS140227 HKCICL-AS-AP154.23.188.0/24 AS140227 HKCICL-AS-AP154.23.189.0/24 AS140227 HKCICL-AS-AP154.23.190.0/24 AS140227 HKCICL-AS-AP154.23.191.0/24 AS140227 HKCICL-AS-AP154.23.192.0/24 AS8796 FD-298-8796154.23.193.0/24 AS8796 FD-298-8796154.23.194.0/24 AS8796 FD-298-8796154.23.195.0/24 AS8796 FD-298-8796154.23.197.0/24 AS8796 FD-298-8796154.23.198.0/24 AS8796 FD-298-8796154.23.199.0/24 AS8796 FD-298-8796154.23.200.0/24 AS8796 FD-298-8796154.23.201.0/24 AS8796 FD-298-8796154.23.202.0/24 AS8796 FD-298-8796154.23.203.0/24 AS8796 FD-298-8796154.23.204.0/24 AS8796 FD-298-8796154.23.205.0/24 AS8796 FD-298-8796154.23.206.0/24 AS8796 FD-298-8796154.23.207.0/24 AS8796 FD-298-8796154.23.208.0/24 AS18186 NEBULA-GLOBAL154.23.209.0/24 AS18186 NEBULA-GLOBAL154.23.210.0/24 AS18186 NEBULA-GLOBAL154.23.211.0/24 AS18186 NEBULA-GLOBAL154.23.212.0/24 AS18186 NEBULA-GLOBAL154.23.213.0/24 AS18186 NEBULA-GLOBAL154.23.214.0/24 AS18186 NEBULA-GLOBAL154.23.215.0/24 AS18186 NEBULA-GLOBAL154.23.216.0/24 AS18186 NEBULA-GLOBAL154.23.217.0/24 AS18186 NEBULA-GLOBAL154.23.218.0/24 AS18186 NEBULA-GLOBAL154.23.219.0/24 AS18186 NEBULA-GLOBAL154.23.220.0/24 AS18186 NEBULA-GLOBAL154.23.221.0/24 AS18186 NEBULA-GLOBAL154.23.222.0/24 AS18186 NEBULA-GLOBAL154.23.223.0/24 AS18186 NEBULA-GLOBAL154.23.224.0/24 AS18186 NEBULA-GLOBAL154.23.225.0/24 AS18186 NEBULA-GLOBAL154.23.226.0/24 AS18186 NEBULA-GLOBAL154.23.227.0/24 AS18186 NEBULA-GLOBAL154.23.228.0/24 AS18186 NEBULA-GLOBAL154.23.229.0/24 AS18186 NEBULA-GLOBAL154.23.230.0/24 AS18186 NEBULA-GLOBAL154.23.231.0/24 AS18186 NEBULA-GLOBAL154.23.232.0/24 AS18186 NEBULA-GLOBAL154.23.233.0/24 AS18186 NEBULA-GLOBAL154.23.234.0/24 AS18186 NEBULA-GLOBAL154.23.235.0/24 AS18186 NEBULA-GLOBAL154.23.236.0/24 AS18186 NEBULA-GLOBAL154.23.237.0/24 AS18186 NEBULA-GLOBAL154.23.238.0/24 AS18186 NEBULA-GLOBAL154.23.239.0/24 AS18186 NEBULA-GLOBAL154.23.240.0/24 AS8796 FD-298-8796154.23.241.0/24 AS8796 FD-298-8796154.23.242.0/24 AS8796 FD-298-8796154.23.243.0/24 AS8796 FD-298-8796154.23.244.0/24 AS8796 FD-298-8796154.23.245.0/24 AS8796 FD-298-8796154.23.246.0/24 AS8796 FD-298-8796154.23.247.0/24 AS8796 FD-298-8796154.23.249.0/24 AS8796 FD-298-8796154.23.250.0/24 AS8796 FD-298-8796154.23.251.0/24 AS8796 FD-298-8796154.23.252.0/24 AS8796 FD-298-8796154.23.253.0/24 AS8796 FD-298-8796154.23.254.0/24 AS8796 FD-298-8796154.23.255.0/24 AS8796 FD-298-8796
Tools

Check 154.22.0.0/15 live

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