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CIDR Range

77.28.116.0/23

Addresses
512
512
Sub-ranges
0+
within this block
PTR Density
0.0%
0 of 512 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 77.28.116.0/23

77.28.116.0/23 runs from 77.28.116.0 to 77.28.117.255.

First 16
Last 16

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

Announced prefix
Origin AS
Announcement samples
76
Last seen
2026-09-24 00:16:50

Frequently Asked Questions

What is 77.28.116.0/23?

77.28.116.0/23 is a CIDR network block containing 512 IPv4 addresses (from 77.28.116.0 to 77.28.117.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 77.28.116.0/23 network?

The 77.28.116.0/23 range is allocated to Makedonski Telekom AD-Skopje and announced via AS6821 from North Macedonia.

Last updated: 2026-10-27 22:39:05 UTC
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