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 (35y) +6
- Trust score 71 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Ranges inside 153.52.80.0/21
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 153.52.84.0/22 | 1.0K | — | — | DE |
| 153.52.84.0/22 | 1.0K | — | — | DE |
| 153.52.84.0/22 | 1.0K | Hosting Industry Limited | AS207461 | DE |
| 153.52.84.0/22 | 1.0K | Hosting Industry Limited | AS207461 | NL |
| 153.52.82.0/23 | 512 | — | — | DE |
| 153.52.82.0/23 | 512 | — | — | DE |
| 153.52.83.0/24 | 256 | World First Communication Ltd | AS213607 | DE |
| 153.52.83.0/24 | 256 | World First Communication Ltd | AS213607 | GB |
| 153.52.82.0/24 | 256 | Anarchy Lab S.r.l. | AS200566 | DE |
| 153.52.82.0/24 | 256 | Anarchy Lab S.r.l. | AS200566 | NL |
| 153.52.81.0/24 | 256 | — | — | CZ |
| 153.52.81.0/24 | 256 | — | — | DE |
| 153.52.81.0/24 | 256 | InterLIR GmbH | AS15731 | DE |
| 153.52.81.0/24 | 256 | InterLIR GmbH | AS15731 | DE |
| 153.52.80.0/24 | 256 | — | — | DE |
| 153.52.80.0/24 | 256 | — | — | DE |
| 153.52.80.0/24 | 256 | TA Consulting & Services UG | AS219429 | DE |
| 153.52.80.0/24 | 256 | TA Consulting & Services UG | AS219429 | DE |
Geolocation
First 256 of 2,048 IP addresses in 153.52.80.0/21
RIR Ownership History
Atom feed ⇲Allocation changes captured weekly from regional internet registry (RIR) delegation files.
| Date | Event | From | To |
|---|---|---|---|
| 2026-06-06 | New Allocation | — | US |
| 2026-05-10 | RIR Transfer | apnic | arin |
Frequently Asked Questions
What is 153.52.80.0/21?
153.52.80.0/21 is a CIDR network block containing 2,048 IPv4 addresses (from 153.52.80.0 to 153.52.87.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 153.52.80.0/21 network?
The 153.52.80.0/21 range is allocated to an unknown organization from Germany.