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 (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 91.110.4.0/22
91.110.4.0/22 runs from 91.110.4.0 to 91.110.7.255.
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 91.110.0.0/17.
RIR Ownership History
Atom feed ⇲Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours.
| Date | Event | From | To |
|---|---|---|---|
| 2026-05-10 | New Allocation | — | SG |
Frequently Asked Questions
What is 91.110.4.0/22?
91.110.4.0/22 is a CIDR network block containing 1,024 IPv4 addresses (from 91.110.4.0 to 91.110.7.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 91.110.4.0/22 network?
The 91.110.4.0/22 range is allocated to Byteplus Pte. Ltd. and announced via AS150436 from Singapore.
