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CIDR Range

45.154.64.248/30

Addresses
4
4
Sub-ranges
0+
within this block
PTR Density
0.0%
0 of 4 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.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

Geolocation

All 4 IP addresses in 45.154.64.248/30

Not announced as an exact prefix — covered by the announced supernet 45.154.64.0/24.

Announced prefix
Origin AS
Announcement samples
25,700
Last seen
2026-10-13 19:56:54

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 45.154.64.248/30?

45.154.64.248/30 is a CIDR network block containing 4 IPv4 addresses (from 45.154.64.248 to 45.154.64.251). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 45.154.64.248/30 network?

The 45.154.64.248/30 range is allocated to Dream Fusion - IT Services, Lda and announced via AS39384 from Portugal.

How many IP addresses are in 45.154.64.248/30?

45.154.64.248/30 contains exactly 4 usable IPv4 addresses. A /30 prefix length means 4 addresses are covered by this single routing entry.

Last updated: 2026-10-13 20:24:05 UTC
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