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
- Has a reverse-DNS (PTR) record +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Ranges inside 172.98.216.0/21
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 172.98.220.0/22 | 1.0K | — | — | US |
| 172.98.216.0/22 | 1.0K | Sail Internet, Inc. | AS396097 | US |
| 172.98.216.0/22 | 1.0K | Sail Internet, Inc. | AS396097 | US |
| 172.98.216.0/22 | 1.0K | — | — | US |
| 172.98.220.0/22 | 1.0K | Bertram Communications LLC | AS36001 | US |
| 172.98.220.0/22 | 1.0K | Bertram Communications LLC | AS36001 | US |
| 172.98.218.0/23 | 512 | — | — | US |
| 172.98.216.0/24 | 256 | — | — | US |
| 172.98.217.0/24 | 256 | — | — | US |
| 172.98.216.128/25 | 128 | — | — | US |
| 172.98.216.0/25 | 128 | — | — | US |
Geolocation
First 256 of 2,048 IP addresses in 172.98.216.0/21
Frequently Asked Questions
What is 172.98.216.0/21?
172.98.216.0/21 is a CIDR network block containing 2,048 IPv4 addresses (from 172.98.216.0 to 172.98.223.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 172.98.216.0/21 network?
The 172.98.216.0/21 range is allocated to an unknown organization from United States.