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CIDR Range

85.31.155.240/28

Addresses
16
16
Sub-ranges
0+
within this block
PTR Density
18.8%
3 of 16 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.

76/100
Moderate
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Geolocation

All 16 IP addresses in 85.31.155.240/28

Not announced as an exact prefix — covered by the announced supernet 85.31.152.0/21.

Announced prefix
Origin AS
Announcement samples
11,938
Last seen
2026-07-23 08:04:55

Frequently Asked Questions

What is 85.31.155.240/28?

85.31.155.240/28 is a CIDR network block containing 16 IPv4 addresses (from 85.31.155.240 to 85.31.155.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 85.31.155.240/28 network?

The 85.31.155.240/28 range is allocated to QualityNet AG and announced via AS42162 from Liechtenstein.

How many IP addresses are in 85.31.155.240/28?

85.31.155.240/28 contains exactly 16 usable IPv4 addresses. A /28 prefix length means 16 addresses are covered by this single routing entry.

Last updated: 2026-07-23 08:10:36 UTC
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