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CIDR Range

184.159.128.0/17

32.8K IPs /17 CenturyLink Communications, LLC AS22561 United States ARIN
Addresses
32,768
32.8K
IP Range
184.159.128.0
→ 184.159.255.255
Sub-ranges
24+
within this block
PTR Density
8.5%
2.8K of 32.8K IPs have PTR

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.

81/100
Trusted
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Ranges inside 184.159.128.0/17

CIDRIPsOrganizationASNCountry
184.159.192.0/18 16.4K CenturyLink Communications, LLC AS22561 US
184.159.192.0/18 16.4K CenturyLink Communications, LLC AS22561 US
184.159.160.0/19 8.2K CenturyLink Communications, LLC AS22561 US
184.159.144.0/20 4.1K CenturyLink Communications, LLC AS22561 US
184.159.144.0/20 4.1K CenturyLink Communications, LLC AS22561 US
184.159.160.0/20 4.1K CenturyLink Communications, LLC AS22561 US
184.159.176.0/20 4.1K CenturyLink Communications, LLC AS22561 US
184.159.136.0/21 2.0K CenturyLink Communications, LLC AS22561 US
184.159.128.0/21 2.0K CenturyLink Communications, LLC AS22561 US
184.159.136.0/22 1.0K CenturyLink Communications, LLC AS22561 US
184.159.132.0/22 1.0K CenturyLink Communications, LLC AS22561 US
184.159.142.0/23 512 CenturyLink Communications, LLC AS22561 US
184.159.128.0/23 512 CenturyLink Communications, LLC AS22561 US
184.159.130.0/23 512 Level 3 Parent, LLC AS10753 US
184.159.141.0/24 256 CenturyLink Communications, LLC AS22561 US
184.159.140.0/25 128 CenturyLink Communications, LLC AS22561 US
184.159.140.128/26 64 CenturyLink Communications, LLC AS22561 US
184.159.140.224/27 32 CenturyLink Communications, LLC AS22561 US
184.159.140.192/28 16 CenturyLink Communications, LLC AS22561 US
184.159.140.208/29 8 CenturyLink Communications, LLC AS22561 US
184.159.140.220/30 4 CenturyLink Communications, LLC AS22561 US
184.159.140.218/31 2 CenturyLink Communications, LLC AS22561 US
184.159.140.216/32 1 CenturyLink Communications, LLC AS22561 US
184.159.140.217/32 1 CenturyLink Communications, LLC AS22561 US

First and last addresses in 184.159.128.0/17

184.159.128.0/17 runs from 184.159.128.0 to 184.159.255.255.

First 16
184.159.128.0 184.159.128.1 184.159.128.2 184.159.128.3 184.159.128.4 184.159.128.5 184.159.128.6 184.159.128.7 184.159.128.8 184.159.128.9 184.159.128.10 184.159.128.11 184.159.128.12 184.159.128.13 184.159.128.14 184.159.128.15
Last 16
184.159.255.240 184.159.255.241 184.159.255.242 184.159.255.243 184.159.255.244 184.159.255.245 184.159.255.246 184.159.255.247 184.159.255.248 184.159.255.249 184.159.255.250 184.159.255.251 184.159.255.252 184.159.255.253 184.159.255.254 184.159.255.255

BGP Routing

Live BGP anomalies →

Not announced as an exact prefix — covered by the announced supernet 184.158.0.0/15.

Announced prefix
184.158.0.0/15
Origin AS
AS22561
Announcement samples
13,237
Last seen
2026-11-13 08:11:13

Frequently Asked Questions

What is 184.159.128.0/17?

184.159.128.0/17 is a CIDR network block containing 32,768 IPv4 addresses (from 184.159.128.0 to 184.159.255.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 184.159.128.0/17 network?

The 184.159.128.0/17 range is allocated to CenturyLink Communications, LLC and announced via AS22561 from United States.

Last updated: 2026-11-13 09:09:05 UTC
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