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CIDR Range

146.90.208.0/22

Addresses
1,024
1.0K
Sub-ranges
6+
within this block
PTR Density
100.0%
1.0K of 1.0K 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 146.90.208.0/22

First and last addresses in 146.90.208.0/22

146.90.208.0/22 runs from 146.90.208.0 to 146.90.211.255.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 146.90.0.0/16.

Announced prefix
Origin AS
Announcement samples
17,249
Last seen
2026-11-13 05:41:44

RIR Ownership History

Atom feed ⇲

Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours.

Date Event From To
2026-05-10 RIR Transfer arin ripe

Frequently Asked Questions

What is 146.90.208.0/22?

146.90.208.0/22 is a CIDR network block containing 1,024 IPv4 addresses (from 146.90.208.0 to 146.90.211.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 146.90.208.0/22 network?

The 146.90.208.0/22 range is allocated to British Telecommunications Limited and announced via AS6871 from United Kingdom.

Last updated: 2026-11-13 08:24:05 UTC
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