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.
- Baseline (neutral) 65
- Long-established allocation (17y) +6
- Has a reverse-DNS (PTR) record +5
- Enterprise allocation +4
- Trust score 80 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Geolocation
All 2 IP addresses in 109.51.15.214/31
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 109.48.0.0/14.
Frequently Asked Questions
What is 109.51.15.214/31?
109.51.15.214/31 is a CIDR network block containing 2 IPv4 addresses (from 109.51.15.214 to 109.51.15.215). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 109.51.15.214/31 network?
The 109.51.15.214/31 range is allocated to Nos Comunicacoes, S.A. and announced via AS2860 from Portugal.
How many IP addresses are in 109.51.15.214/31?
109.51.15.214/31 contains exactly 2 usable IPv4 addresses. A /31 prefix length means 2 addresses are covered by this single routing entry.
