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CIDR Range

78.90.239.0/24

Addresses
256
256
Sub-ranges
0+
within this block
PTR Density
0.4%
1 of 256 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.

80/100
Trusted
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 78.90.239.0/24

78.90.239.0/24 runs from 78.90.239.0 to 78.90.239.255.

First 16
Last 16

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

Announced prefix
Origin AS
Announcement samples
2,397,238
Last seen
2026-10-27 17:54:56

Frequently Asked Questions

What is 78.90.239.0/24?

78.90.239.0/24 is a CIDR network block containing 256 IPv4 addresses (from 78.90.239.0 to 78.90.239.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 78.90.239.0/24 network?

The 78.90.239.0/24 range is allocated to A1 Bulgaria EAD and announced via AS29580 from Bulgaria.

How many IP addresses are in 78.90.239.0/24?

78.90.239.0/24 contains exactly 256 usable IPv4 addresses. A /24 prefix length means 256 addresses are covered by this single routing entry.

Last updated: 2026-10-27 17:54:05 UTC
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