Addresses
512
512
Sub-ranges
4+
within this block
PTR Density
0.0%
0 of 512 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 (34y) +6
- Trust score 71 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Ranges inside 163.8.46.0/23
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 163.8.46.0/24 | 256 | Acronis Asia Pte. Ltd | AS135530 | JP |
| 163.8.46.0/24 | 256 | Acronis Asia Pte. Ltd | AS135530 | AU |
| 163.8.47.0/24 | 256 | Springtide Communications | AS7346 | AU |
| 163.8.47.0/24 | 256 | Springtide Communications | AS7346 | AU |
Geolocation
First and last addresses in 163.8.46.0/23
163.8.46.0/23 runs from 163.8.46.0 to 163.8.47.255.
First 16
163.8.46.0
163.8.46.1
163.8.46.2
163.8.46.3
163.8.46.4
163.8.46.5
163.8.46.6
163.8.46.7
163.8.46.8
163.8.46.9
163.8.46.10
163.8.46.11
163.8.46.12
163.8.46.13
163.8.46.14
163.8.46.15
Last 16
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 | — | AU |
Frequently Asked Questions
What is 163.8.46.0/23?
163.8.46.0/23 is a CIDR network block containing 512 IPv4 addresses (from 163.8.46.0 to 163.8.47.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 163.8.46.0/23 network?
The 163.8.46.0/23 range is allocated to an unknown organization from Australia.
Last updated: 2026-10-27 15:39:06 UTC
