Skip to main content
CIDR Range

217.7.136.80/28

Addresses
16
16
Sub-ranges
0+
within this block
PTR Density
12.5%
2 of 16 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 16 IP addresses in 217.7.136.80/28

Not announced as an exact prefix — covered by the announced supernet 217.0.0.0/13.

Announced prefix
Origin AS
Announcement samples
5,442
Last seen
2026-07-19 19:40:17

Frequently Asked Questions

What is 217.7.136.80/28?

217.7.136.80/28 is a CIDR network block containing 16 IPv4 addresses (from 217.7.136.80 to 217.7.136.95). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 217.7.136.80/28 network?

The 217.7.136.80/28 range is allocated to Deutsche Telekom AG and announced via AS3320 from Germany.

How many IP addresses are in 217.7.136.80/28?

217.7.136.80/28 contains exactly 16 usable IPv4 addresses. A /28 prefix length means 16 addresses are covered by this single routing entry.

Last updated: 2026-07-19 19:40:31 UTC
Share