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CIDR Range

61.19.9.152/30

Addresses
4
4
Sub-ranges
3+
within this block
PTR Density
0.0%
0 of 4 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 v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

Ranges inside 61.19.9.152/30

Geolocation

All 4 IP addresses in 61.19.9.152/30

Not announced as an exact prefix — covered by the announced supernet 61.19.9.0/24.

Announced prefix
Origin AS
Announcement samples
34,155
Last seen
2026-10-20 09:42:39

RIR Ownership History

Atom feed ⇲

Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours.

Date Event From To
2026-05-10 New Allocation — TH

Frequently Asked Questions

What is 61.19.9.152/30?

61.19.9.152/30 is a CIDR network block containing 4 IPv4 addresses (from 61.19.9.152 to 61.19.9.155). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 61.19.9.152/30 network?

The 61.19.9.152/30 range is allocated to National Telecom Public Company Limited and announced via AS4651 from Thailand.

How many IP addresses are in 61.19.9.152/30?

61.19.9.152/30 contains exactly 4 usable IPv4 addresses. A /30 prefix length means 4 addresses are covered by this single routing entry.

Last updated: 2026-10-20 17:54:06 UTC
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