Addresses
65,536
65.5K
Sub-ranges
0+
within this block
PTR Density
0.0%
0 of 65.5K 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.
71/100
Moderate
How this score is built
- Baseline (neutral) 65
- Long-established allocation (16y) +6
- Trust score 71 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Geolocation
First and last addresses in 49.9.0.0/16
49.9.0.0/16 runs from 49.9.0.0 to 49.9.255.255.
First 16
49.9.0.0
49.9.0.1
49.9.0.2
49.9.0.3
49.9.0.4
49.9.0.5
49.9.0.6
49.9.0.7
49.9.0.8
49.9.0.9
49.9.0.10
49.9.0.11
49.9.0.12
49.9.0.13
49.9.0.14
49.9.0.15
Last 16
Frequently Asked Questions
What is 49.9.0.0/16?
49.9.0.0/16 is a CIDR network block containing 65,536 IPv4 addresses (from 49.9.0.0 to 49.9.255.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 49.9.0.0/16 network?
The 49.9.0.0/16 range is allocated to an unknown organization from South Korea.
Last updated: 2026-11-08 22:39:05 UTC
