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 (36y) +6
- Has a reverse-DNS (PTR) record +5
- Trust score 76 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Ranges inside 48.102.208.0/21
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 48.102.210.0/23 | 512 | Serv.host Group Ltd | AS207957 | DE |
| 48.102.208.0/24 | 256 | Serv.host Group Ltd | AS207957 | DE |
| 48.102.209.0/24 | 256 | Serv.host Group Ltd | AS207957 | EE |
| 48.102.212.0/24 | 256 | Serv.host Group Ltd | AS207957 | DE |
| 48.102.213.0/24 | 256 | Serv.host Group Ltd | AS207957 | RU |
| 48.102.214.0/24 | 256 | Serv.host Group Ltd | AS207957 | FI |
| 48.102.215.0/24 | 256 | Serv.host Group Ltd | AS207957 | DE |
Geolocation
First and last addresses in 48.102.208.0/21
48.102.208.0/21 runs from 48.102.208.0 to 48.102.215.255.
BGP Routing
Live BGP anomalies →This block is announced in BGP, observed across our RIPE RIS collectors.
RIR Ownership History
Atom feed ⇲Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours.
| Date | Event | From | To |
|---|---|---|---|
| 2026-10-15 | Deallocation | US | — |
| 2026-10-15 | New Allocation | — | US |
| 2026-06-18 | New Allocation | — | US |
Frequently Asked Questions
What is 48.102.208.0/21?
48.102.208.0/21 is a CIDR network block containing 2,048 IPv4 addresses (from 48.102.208.0 to 48.102.215.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 48.102.208.0/21 network?
The 48.102.208.0/21 range is allocated to Serv.host Group Ltd and announced via AS207957 from United States.
