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CIDR Range

130.204.48.0/20

Addresses
4,096
4.1K
Sub-ranges
0+
within this block
PTR Density
99.9%
4.1K of 4.1K 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 130.204.48.0/20

130.204.48.0/20 runs from 130.204.48.0 to 130.204.63.255.

First 16
Last 16

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

Announced prefix
Origin AS
Announcement samples
55,339
Last seen
2026-11-13 09:19:44

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 130.204.48.0/20?

130.204.48.0/20 is a CIDR network block containing 4,096 IPv4 addresses (from 130.204.48.0 to 130.204.63.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 130.204.48.0/20 network?

The 130.204.48.0/20 range is allocated to A1 Bulgaria EAD and announced via AS13124 from Bulgaria.

Last updated: 2026-11-13 09:24:05 UTC
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