Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
About Qwest
Qwest Communications International, Inc. was a United States telecommunications carrier.
CenturyLink Communications, LLC — global IP footprint
Cities where CenturyLink Communications, LLC has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Countries served by CenturyLink Communications, LLC
Every country where this organization has IPv4 allocations, ranked by IPs held.
ASNs owned by CenturyLink Communications, LLC
| ASN | Name | IPs | Prefixes | Country |
|---|---|---|---|---|
| AS209 | CenturyLink Communications, LLC | 15.43M | 6,414 | US |
| AS3561 | CenturyLink Communications, LLC | 6.40M | 1,213 | US |
| AS22561 | CenturyLink Communications, LLC | 1.28M | 324 | US |
| AS2379 | CenturyLink Communications, LLC | 544.5K | 454 | US |
| AS5778 | CenturyLink Communications, LLC | 177.2K | 132 | US |
| AS11398 | CenturyLink Communications, LLC | 120.8K | 83 | US |
| AS17402 | CenturyLink Communications, LLC | 68.9K | 24 | US |
| AS14921 | CenturyLink Communications, LLC | 61.4K | 31 | US |
| AS6222 | CenturyLink Communications, LLC | 58.4K | 39 | US |
| AS14905 | CenturyLink Communications, LLC | 22.3K | 18 | US |
| AS4911 | CenturyLink Communications, LLC | 16.4K | 1 | US |
| AS16941 | CenturyLink Communications, LLC | 15.6K | 5 | US |
| AS393789 | CenturyLink Communications, LLC | 15.4K | 23 | US |
| AS7359 | CenturyLink Communications, LLC | 14.6K | 4 | US |
| AS4015 | CenturyLink Communications, LLC | 14.3K | 4 | US |
| AS3910 | CenturyLink Communications, LLC | 13.6K | 20 | US |
| AS22186 | CenturyLink Communications, LLC | 13.3K | 3 | US |
| AS23126 | CenturyLink Communications, LLC | 9.0K | 17 | US |
| AS3909 | CenturyLink Communications, LLC | 6.9K | 4 | US |
| AS4282 | CenturyLink Communications, LLC | 5.9K | 4 | US |
| AS4283 | CenturyLink Communications, LLC | 4.9K | 3 | US |
| AS4284 | CenturyLink Communications, LLC | 4.6K | 3 | US |
| AS13787 | CenturyLink Communications, LLC | 3.3K | 4 | US |
| AS6223 | CenturyLink Communications, LLC | 2.6K | 3 | US |
| AS7191 | CenturyLink Communications, LLC | 1.5K | 2 | US |
| AS4297 | CenturyLink Communications, LLC | 1.0K | 1 | US |
| AS7988 | CenturyLink Communications, LLC | 768 | 2 | US |
| AS6224 | CenturyLink Communications, LLC | 256 | 1 | US |
| AS16835 | CenturyLink Communications, LLC | 256 | 1 | US |
Largest CIDR ranges
Frequently Asked Questions
How many IP addresses does CenturyLink Communications, LLC own?
CenturyLink Communications, LLC controls 24.31M IPv4 addresses distributed across 8,837 CIDR ranges. The organization is registered in United States.
What ASNs does CenturyLink Communications, LLC operate?
CenturyLink Communications, LLC operates 29 Autonomous Systems. Each ASN represents an independently routed network that CenturyLink Communications, LLC manages for internet traffic delivery.
What countries does CenturyLink Communications, LLC serve?
CenturyLink Communications, LLC has IP address allocations in 10 countries, indicating a multinational network presence for delivering services across these regions.
What type of organization is CenturyLink Communications, LLC?
CenturyLink Communications, LLC is categorized as isp. This classification is based on the organization's primary use of its IP address allocations.
