72.164.0.0/15 CenturyLink Communications, LLC
Announced by AS209 CenturyLink Communications, LLC. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 72.164.0.0/15
Prefix
Origin
AS209 CENTURYLINK-US-LEGACY-QWEST
RPKI
RPKI not found
Size
131,072 addresses
Less specific
none
More specifics
16
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 04:02 UTC
Paths
How 72.164.0.0/15 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 3356 209
| Origin | AS209 CenturyLink Communications, LLC |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 1d 2h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 209
| Origin | AS209 CenturyLink Communications, LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 13h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 209
| Origin | AS209 CenturyLink Communications, LLC |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 13h 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.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 72.164.0.0/15 | AS209 CENTURYLINK-US-LEGACY-QWEST | LEVEL3 | Centurylink Communications 100 Centurylink Dr Monroe, LA 71201 | MAINT-CENTURYLINK |
More specific
Prefixes inside 72.164.0.0/15
16 announced prefixes fall inside this one.
Show the 16 prefixes
72.164.18.0/24 AS3356 LEVEL372.164.134.0/24 AS14487 WIND-RIVER-INTENET72.164.216.0/24 AS3356 LEVEL372.164.217.0/24 AS3356 LEVEL372.164.219.0/24 AS3356 LEVEL372.165.8.0/23 AS3356 LEVEL372.165.12.0/23 AS17385 ORBITEL72.165.28.0/23 AS10835 VISIONARY72.165.34.0/24 AS53316 ASN-CHEETA-MAIL72.165.69.0/24 AS54538 PAN000172.165.163.0/24 AS395391 TPNA-AS72.165.188.0/24 AS400160 CITYOFYUMA-NET72.165.202.0/24 AS395391 TPNA-AS72.165.236.0/24 AS10753 LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE72.165.237.0/24 AS10753 LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE72.165.239.0/24 AS20103 VALMONT-INDUSTRIES