AboutUsThe independent trust record for every website

Website report snapshot

4z.com

4z.com provides VoIP calling services and real-time fraud detection tools for telecom operators and individual users. It offers low-cost international calling with Swiss phone numbers, per-second billing, and free calls to 54 countries, alongside antifraud analytics that monitor call patterns and detect suspicious activity. The company is based in Lausanne, Switzerland.

Report download includes score, source freshness, authority evidence including domain age, visible findings, owner action summary, correction prefill context, owner-intake submit expectations, and paid next steps.

After sending: Start DNS proof

View prepared text

Owner forwarding summary

I found this AboutUs website report for 4z.com:
https://aboutus.com/4z.com/report

This summary keeps the score, trust findings, ownership status, and paid outcome in one message so the recipient knows why the report matters and what to do next.

Why it matters:
- Why this free report is useful: 74/100 Owner action needed; Search eligible; Unclaimed; 2 visible findings.
- Authority evidence to trust now: Safety: Some caution flags; High confidence. Score source: Refreshed profile columns. External popularity: Not attached. Domain age: 28.2 years. Threat feed: Not attached. Refresh: Aug 18, 2026.
- Source freshness to verify: Watch live trust signals; 39 days old. Evidence source: Crawler-backed profile. Review state: Auto Published. Last crawl: Jul 29, 2026. Source freshness is evidence context, not owner control; DNS proof is still required before payment or paid setup.
- What the owner should do first: Claim this profile: Submit the owner request and prove control with a DNS TXT record for this domain. This points the owner to start owner claim before public facts or payment move further.
- Top report finding to resolve: Fix first: Security headers. Outcome: Removes a high-priority report blocker and makes claim follow-up or checkout safer.
- Paid value after verification: Claimed Profile can be scoped after owner proof. Creates paid value around monitoring and alerts before visibility spend.
- Link to send: Share https://aboutus.com/4z.com/report as the review link, then use the claim form to generate DNS proof if this is their website.

Suggested next step: open the report and start owner activation if this is your website.

Claim profile

Report summary

Urgent owner action

Resolve high-priority trust, verification, or visibility issues before treating this profile as launch-ready.

1 high1 medium0 low

Visitor demand

1 search requested this report

This report is not just a directory page: visitors searched for 4z.com, and the current owner path is ready to claim.

Claim and paid setup still wait for DNS proof, so payment stays behind verified control while the public report explains the demand.

Profile context Claim after proof Paid outcomes

Report score

74/100

Owner action needed

Launch state

Search eligible

Eligible for launch indexing

Owner status

Claimable

No owner has verified domain control for this profile yet. Crawler and archive evidence remain visible, and official facts should be submitted through review.

Search visibility

Indexable public profile

This crawler-backed profile passed the public publication gate.

Can I trust this site?

Sourced website trust answer

Website report verdict: fix trust before launch

This is still a useful free report, but the 74/100 score should route owners to the blocking action before checkout or launch visibility.

Facts, not verdicts. AboutUs shows sourced signals and the next owner action; it is not a scam label.

Evidence basis

Authority not scored yet · Some caution flags

Source freshness: 39 days old

Trust signals

1 need attention

Live website checks are useful, but at least one public trust signal needs follow-up before stronger promotion.

Freshness

39 days old

Watch live trust signals

Ownership

Unclaimed

Submit the owner request and prove control with a DNS TXT record for this domain.

Next step

Claim this profile

Submit the owner request and prove control with a DNS TXT record for this domain.

Authority and safety snapshot

Authority and safety signals need review

This report is useful as a current website snapshot, but the signal model shows where confidence is limited before visitors, owners, or paid tools rely on it.

Authority /100Some caution flagsHigh confidence

Authority basis: Developing profile signal; AI-enriched current website profile; crawler quality is 70/100. No authority score is published yet from report-derived and stored evidence inputs. External evidence used: RDAP age, DMARC, MX. Missing external inputs: Tranco rank, Threat feed.
Safety band: Some caution flags · Safety 90/100; 1 live trust signal need review. Model band: Clear. New or unclaimed status is not treated as unsafe by itself.

Evidence used now

Score source

Refreshed profile columns

AboutUs is using stored authority refresh output for this report.

Score basis

High-priority action cap

High-priority findings below are holding this score down. Resolving them raises it.

Trust checks

Current public signals checked for this report.

DNSgood

1 record

The domain resolves through public DNS.

Source: AboutUs public DNS lookup

HTTPSgood

Reachable

The website responded over HTTPS.

Source: AboutUs live HTTPS response

Canonical hostgood

4z.com

HTTPS request stayed on the profile domain.

Source: AboutUs live HTTPS response

Page metadatagood

4z.com

AboutUs could not find a meta description in the first page response.

Source: AboutUs live HTTPS response

Security headersmissing

0/3 present

Checks for HSTS, Content-Security-Policy, and X-Frame-Options headers.

Source: AboutUs live HTTPS response

Breach historygood

No breaches on record

Have I Been Pwned has no catalogued breaches for this domain. Absence of a record is not a guarantee that no breach occurred.

Source: Have I Been Pwned

Report findings

What should improve before this profile becomes a stronger launch or owner asset.

mediumOwner must doNo verified owner controls this profile
Claim and verify this profile to turn public crawler data into an owner-confirmed trust record.
Verify ownership
The website owner needs to prove domain control with DNS before AboutUs treats owner facts as official.
Unlocks: Owner-controlled edits, verified status, stronger launch confidence, and paid owner setup.
Start owner claim
highShared fixSecurity headers
Checks for HSTS, Content-Security-Policy, and X-Frame-Options headers.
Fix owner-side trust issue
The owner or site operator likely needs to fix the live website signal; AboutUs can recheck and record recovery.
What the correction form will prefill
Finding: Security headers
Official and evidence URL start as https://4z.com; owners can replace the evidence URL with a deeper source page.

Owner roadmap

The recommended path from public report to verified owner value.

1Claim with DNS verificationNextSubmit the owner request and add the AboutUs TXT record at the domain DNS provider.Unlocks the owner badge, trusted corrections, and paid owner tools for this profile.Start claim
2Resolve: Security headersNextChecks for HSTS, Content-Security-Policy, and X-Frame-Options headers.Improves the free report before asking owners or visitors to trust it.Send correction
3

4z.com

Urgent owner action

1 search requested this report

Website report verdict: fix trust before launch

Authority and safety signals need review

Trust checks

Report findings

Owner roadmap

Urgent owner action

1 search requested this report

Website report verdict: fix trust before launch

Authority and safety signals need review

Trust checks

Names that resemble this domain

Report findings

Owner roadmap

Claim the report

Recommended owner plan

Start 4z.com with verified ownership

Names that resemble this domain