whosenumber.info

#DA2F853F · Very Safe
95 / 100
DetectUrl · whosenumber.info — Report card
104.21.77.138 Valid HTTPS 10 years IONOS SE Updated

How does whosenumber.info score for trust?

Looking up whosenumber.info? Below is a snapshot of its server, certificate authority and ownership history.

IP Address · Server Location

104.21.77.138
Unknown

SSL Certificate

Valid HTTPS
WE1
Valid Until: 2026-07-14

Registrar

IONOS SE
Registered On: 2016-06-14
10 years

Very Safe

95/100
Verdict at a glance

Technical Overview

The domain whosenumber.info is reachable and resolves to Unknown via Unknown. Below we walk through the most relevant signals one by one.

Browser compatibility

Mainstream browsers will accept whosenumber.info's TLS configuration if our probe returns "OK". The current value is: OK.

Maturity check

Maturity-wise, whosenumber.info falls in the "mature" bracket — about 10 years on record. Most short-lived scams operate on domains under 12 months old, so age helps but does not exclude risk.

Routing & ISP

Traffic to whosenumber.info currently terminates at Unknown in Unknown — visible to anyone running a traceroute. Hosting-country mismatches with the brand audience can be a useful signal.

Beyond the technical score

A clean technical profile only proves whosenumber.info follows industry plumbing standards. It does NOT prove honest content. Always read the actual site before transacting.

Bottom line

whosenumber.info ends up at 95/100 — that is very_safe in our scale. The result is computed from public technical data only, no human review.

What looks good

  • Registered with an established registrar
  • Consistent name-server configuration
  • WHOIS data accessible (privacy-protected or full)
  • Domain appears in public CT logs

What to watch

  • No CAA record restricting CA issuance
  • Hosting jurisdiction may differ from target audience
  • Single A record — no failover hosting

Frequently Asked Questions

When was whosenumber.info registered?
whosenumber.info has existed for about 10 years according to RDAP.
Who registered whosenumber.info?
According to RDAP data, whosenumber.info was registered through IONOS SE.
What goes into the whosenumber.info trust rating?
The score is computed from technical signals only — it is not a human review and should not be your sole decision input.
Is the WHOIS information about whosenumber.info hidden?
Most modern registrars apply privacy protection by default, so personal contact data may be redacted. Registration dates and registrar are still visible.
Is whosenumber.info on a security blocklist?
At the time of audit, whosenumber.info was not present in the public blocklists we sample (PhishTank, abuse feeds, etc.).

This report is generated automatically from public technical signals. It is not legal or financial advice.

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