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CIDR Range

77.83.27.48/30

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.

56/100
Caution
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Geolocation

All 4 IP addresses in 77.83.27.48/30

Not announced as an exact prefix — covered by the announced supernet 77.83.27.0/24.

Announced prefix
Origin AS
⚠ 3 origins (MOAS)
Announcement samples
5,533
Last seen
2026-06-10 17:03:51

Frequently Asked Questions

What is 77.83.27.48/30?

77.83.27.48/30 is a CIDR network block containing 4 IPv4 addresses (from 77.83.27.48 to 77.83.27.51). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 77.83.27.48/30 network?

The 77.83.27.48/30 range is allocated to Limestone Networks, Inc. and announced via AS46475 from United States.

How many IP addresses are in 77.83.27.48/30?

77.83.27.48/30 contains exactly 4 usable IPv4 addresses. A /30 prefix length means 4 addresses are covered by this single routing entry.

Last updated: 2026-07-20 07:10:35 UTC
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