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CIDR Range

80.105.128.0/17

32.8K IPs /17 Italy RIPE
Addresses
32,768
32.8K
Sub-ranges
0+
within this block
PTR Density
94.5%
31.0K 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.

76/100
Moderate
How this score is built

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

Geolocation

First and last addresses in 80.105.128.0/17

80.105.128.0/17 runs from 80.105.128.0 to 80.105.255.255.

First 16
Last 16

This block is announced in BGP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
Announcement samples
18,858
Last seen
2026-07-27 09:53:19

Frequently Asked Questions

What is 80.105.128.0/17?

80.105.128.0/17 is a CIDR network block containing 32,768 IPv4 addresses (from 80.105.128.0 to 80.105.255.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 80.105.128.0/17 network?

The 80.105.128.0/17 range is allocated to an unknown organization from Italy.

Last updated: 2026-10-27 07:39:06 UTC
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