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CIDR Range

81.7.217.64/29

Addresses
8
8
Sub-ranges
0+
within this block
PTR Density
0.0%
0 of 8 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.

76/100
Moderate
How this score is built

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

Geolocation

All 8 IP addresses in 81.7.217.64/29

Not announced as an exact prefix — covered by the announced supernet 81.7.216.0/22.

Announced prefix
Origin AS
Announcement samples
13,846
Last seen
2026-07-23 01:38:52

RIR Ownership History

Atom feed ⇲

Allocation changes captured weekly from regional internet registry (RIR) delegation files.

Date Event From To
2026-05-10 New Allocation DE

Frequently Asked Questions

What is 81.7.217.64/29?

81.7.217.64/29 is a CIDR network block containing 8 IPv4 addresses (from 81.7.217.64 to 81.7.217.71). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 81.7.217.64/29 network?

The 81.7.217.64/29 range is allocated to Telekom Deutschland GmbH and announced via AS48951 from Germany.

How many IP addresses are in 81.7.217.64/29?

81.7.217.64/29 contains exactly 8 usable IPv4 addresses. A /29 prefix length means 8 addresses are covered by this single routing entry.

Last updated: 2026-07-23 04:40:32 UTC
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