Skip to main content
CIDR Range

102.129.253.222/31

Addresses
2
2
Sub-ranges
0+
within this block
PTR Density
0.0%
0 of 2 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.

68/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Geolocation

All 2 IP addresses in 102.129.253.222/31

Not announced as an exact prefix — covered by the announced supernet 102.129.253.0/24.

Announced prefix
Origin AS
Announcement samples
126,665
Last seen
2026-07-24 05:53:18

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 ZA

Frequently Asked Questions

What is 102.129.253.222/31?

102.129.253.222/31 is a CIDR network block containing 2 IPv4 addresses (from 102.129.253.222 to 102.129.253.223). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 102.129.253.222/31 network?

The 102.129.253.222/31 range is allocated to Zenex 5ive Limited and announced via AS209181 from South Africa.

How many IP addresses are in 102.129.253.222/31?

102.129.253.222/31 contains exactly 2 usable IPv4 addresses. A /31 prefix length means 2 addresses are covered by this single routing entry.

Last updated: 2026-07-24 06:10:32 UTC
Share