210.1.221.144
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
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Trust score 81 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network Allocation for 210.1.221.144
- CIDR range
- 210.1.221.0/24
- IP range (int)
- 3,523,337,472 — 3,523,337,727
- Prefix length
- /24
- Organization
- Spintel Pty Ltd
- ASN
- AS18390
- ASN name
- Spintel Pty Ltd
- Location
- Adelaide, South Australia, Australia
- Coordinates
- -33.494000, 143.210400
- Accuracy radius
- 1000 km
- Postal code
- 5024
- Regional Internet Registry
- APNIC
- Allocated
- 2006-05-04
- Data source(s)
- maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
- Last updated
- 2026-07-09 00:18:51
Frequently Asked Questions
Who owns 210.1.221.144?
210.1.221.144 is allocated to Spintel Pty Ltd (AS18390), registered in Adelaide, Australia.
Where is 210.1.221.144 located?
The geolocation for 210.1.221.144 maps to Adelaide, Australia based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.
What network is 210.1.221.144 on?
210.1.221.144 belongs to the 210.1.221.0/24 network block announced by AS18390. This range contains 256 addresses.
Does 210.1.221.144 have a reverse DNS record?
Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.
Neighbors
Other addresses in the same /24.
