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CIDR Range

37.123.135.192/26

Addresses
64
64
Sub-ranges
7+
within this block
PTR Density
100.0%
64 of 64 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.

77/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Ranges inside 37.123.135.192/26

Geolocation

First and last addresses in 37.123.135.192/26

37.123.135.192/26 runs from 37.123.135.192 to 37.123.135.255.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 37.123.128.0/18.

Announced prefix
Origin AS
Announcement samples
48,431
Last seen
2026-11-14 02:54:41

Frequently Asked Questions

What is 37.123.135.192/26?

37.123.135.192/26 is a CIDR network block containing 64 IPv4 addresses (from 37.123.135.192 to 37.123.135.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 37.123.135.192/26 network?

The 37.123.135.192/26 range is allocated to Bahnhof AB and announced via AS8473 from Norway.

How many IP addresses are in 37.123.135.192/26?

37.123.135.192/26 contains exactly 64 usable IPv4 addresses. A /26 prefix length means 64 addresses are covered by this single routing entry.

Last updated: 2026-11-14 02:54:06 UTC
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