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CIDR Range

198.101.192.0/19

Addresses
8,192
8.2K
Sub-ranges
0+
within this block
PTR Density
87.0%
7.1K of 8.2K 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.

73/100
Moderate
How this score is built

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

Geolocation

First and last addresses in 198.101.192.0/19

198.101.192.0/19 runs from 198.101.192.0 to 198.101.223.255.

First 16
Last 16

This block is announced in BGP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
Announcement samples
26,108
Last seen
2026-11-02 07:17:25

Frequently Asked Questions

What is 198.101.192.0/19?

198.101.192.0/19 is a CIDR network block containing 8,192 IPv4 addresses (from 198.101.192.0 to 198.101.223.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 198.101.192.0/19 network?

The 198.101.192.0/19 range is allocated to Rackspace Hosting and announced via AS33070 from United States.

Last updated: 2026-11-02 07:39:05 UTC
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