CIDR Range

190.61.136.0/22

1.0K IPs /22 IFX Corporation AS18747 Colombia LACNIC

Addresses

1,024

1.0K

IP Range

190.61.136.0

→ 190.61.139.255

Sub-ranges

within this block

PTR Density

0.0%

0 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.

75/100

Moderate

How this score is built

Baseline (neutral) 65
Long-established allocation (20y) +6
Enterprise allocation +4
Trust score 75 / 100

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

Geolocation

First and last addresses in 190.61.136.0/22

190.61.136.0/22 runs from 190.61.136.0 to 190.61.139.255.

First 16

190.61.136.0 190.61.136.1 190.61.136.2 190.61.136.3 190.61.136.4 190.61.136.5 190.61.136.6 190.61.136.7 190.61.136.8 190.61.136.9 190.61.136.10 190.61.136.11 190.61.136.12 190.61.136.13 190.61.136.14 190.61.136.15

Last 16

190.61.139.240 190.61.139.241 190.61.139.242 190.61.139.243 190.61.139.244 190.61.139.245 190.61.139.246 190.61.139.247 190.61.139.248 190.61.139.249 190.61.139.250 190.61.139.251 190.61.139.252 190.61.139.253 190.61.139.254 190.61.139.255

BGP Routing

Live BGP anomalies →

Not announced as an exact prefix — covered by the announced supernet 190.61.128.0/17.

Announced prefix

190.61.128.0/17

Origin AS

AS18747

Announcement samples

81,786

Last seen

2026-11-13 08:18:25

Frequently Asked Questions

What is 190.61.136.0/22?

190.61.136.0/22 is a CIDR network block containing 1,024 IPv4 addresses (from 190.61.136.0 to 190.61.139.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 190.61.136.0/22 network?

The 190.61.136.0/22 range is allocated to IFX Corporation and announced via AS18747 from Colombia.

Last updated: 2026-11-13 08:39:05 UTC