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
- Academic allocation +6
- Long-established allocation (17y) +6
- Trust score 77 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Geolocation
All 4 IP addresses in 109.105.97.48/30
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 109.105.96.0/20.
RIR Ownership History
Atom feed ⇲Allocation changes captured weekly from regional internet registry (RIR) delegation files.
| Date | Event | From | To |
|---|---|---|---|
| 2026-05-10 | New Allocation | — | DK |
Frequently Asked Questions
What is 109.105.97.48/30?
109.105.97.48/30 is a CIDR network block containing 4 IPv4 addresses (from 109.105.97.48 to 109.105.97.51). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 109.105.97.48/30 network?
The 109.105.97.48/30 range is allocated to NORDUnet and announced via AS2603 from Denmark.
How many IP addresses are in 109.105.97.48/30?
109.105.97.48/30 contains exactly 4 usable IPv4 addresses. A /30 prefix length means 4 addresses are covered by this single routing entry.
