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 (16y) +6
- Mobile allocation +2
- Trust score 73 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Ranges inside 1.38.152.0/21
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 1.38.152.0/22 | 1.0K | Vodafone Idea Ltd | AS38266 | IN |
| 1.38.156.0/22 | 1.0K | Vodafone Idea Ltd | AS38266 | IN |
Geolocation
First 256 of 2,048 IP addresses in 1.38.152.0/21
Frequently Asked Questions
What is 1.38.152.0/21?
1.38.152.0/21 is a CIDR network block containing 2,048 IPv4 addresses (from 1.38.152.0 to 1.38.159.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 1.38.152.0/21 network?
The 1.38.152.0/21 range is allocated to Vodafone Idea Ltd and announced via AS38266 from India.