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CIDR Range

81.16.149.128/26

Addresses
64
64
Sub-ranges
0+
within this block
PTR Density
21.9%
14 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.

81/100
Trusted
How this score is built

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

Geolocation

All 64 IP addresses in 81.16.149.128/26

Not announced as an exact prefix — covered by the announced supernet 81.16.144.0/20.

Announced prefix
Origin AS
Announcement samples
203,011
Last seen
2026-07-23 18:44:50

Frequently Asked Questions

What is 81.16.149.128/26?

81.16.149.128/26 is a CIDR network block containing 64 IPv4 addresses (from 81.16.149.128 to 81.16.149.191). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 81.16.149.128/26 network?

The 81.16.149.128/26 range is allocated to Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH and announced via AS1764 from Austria.

How many IP addresses are in 81.16.149.128/26?

81.16.149.128/26 contains exactly 64 usable IPv4 addresses. A /26 prefix length means 64 addresses are covered by this single routing entry.

Last updated: 2026-07-23 18:55:31 UTC
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