Skip to main content
WorldIP.io
CIDR Range

49.249.140.0/22

Addresses
1,024
1.0K
Sub-ranges
0+
within this block
PTR Density
100.0%
1.0K of 1.0K 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.

81/100
Trusted
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 49.249.140.0/22

49.249.140.0/22 runs from 49.249.140.0 to 49.249.143.255.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 49.249.136.0/21.

Announced prefix
Origin AS
Announcement samples
20,528
Last seen
2026-11-02 13:06:57

Frequently Asked Questions

What is 49.249.140.0/22?

49.249.140.0/22 is a CIDR network block containing 1,024 IPv4 addresses (from 49.249.140.0 to 49.249.143.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 49.249.140.0/22 network?

The 49.249.140.0/22 range is allocated to Tata Teleservices ISP AS and announced via AS45820 from India.

Last updated: 2026-11-02 13:09:05 UTC
Share