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Analysis History

View all DNS analysis records

New Analysis
Domain Email Security Date Actions
switch.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:31 UTC
insmc.ro
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
3 Apr 2026 14:31 UTC
netcloud.ch
Low Risk 1 issue to fix
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:31 UTC
whitehouse.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:30 UTC
microsoft.com
Low Risk
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:30 UTC
2911.us
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:30 UTC
cisa.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:30 UTC
netcloud.ch
Low Risk 1 issue to fix
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:30 UTC
steinr.eu
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:30 UTC
poop.com
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
3 Apr 2026 14:30 UTC
couchmvp.com
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
3 Apr 2026 14:30 UTC
netcloud.ch
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:30 UTC
me
Low Risk
No earlier scan on this page
SPF ? DMARC ? DKIM ?
3 Apr 2026 14:30 UTC
microsoft.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:30 UTC
purpleflock.com
Low Risk
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:23 UTC
blauw-survey.com
High Risk 2 issues to fix
Unchanged since 3 Apr 2026
SPF ✓ DMARC ! DKIM ✗
3 Apr 2026 14:23 UTC
apavil.ro
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:23 UTC
example.com
Low Risk 1 issue to fix
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✗
3 Apr 2026 14:23 UTC
ready-method.com
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
3 Apr 2026 14:23 UTC
spital-deva.ro
Low Risk 1 issue to fix
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:23 UTC
web3.foundation
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:23 UTC
github.com
Low Risk 1 issue to fix
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:23 UTC
globalping.io
Critical Risk 3 issues to fix
Unchanged since 3 Apr 2026
SPF ✗ DMARC ✗ DKIM ✓
3 Apr 2026 14:22 UTC
squareup.com
Low Risk
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:22 UTC
nsfnow.com
Low Risk
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ?
3 Apr 2026 14:22 UTC
fbi.gov
Low Risk
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ?
3 Apr 2026 14:22 UTC
apple.com
Low Risk 1 issue to fix
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:22 UTC
mtadistributors.com
Low Risk 1 issue to fix
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:22 UTC
fbi.gov
Low Risk
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ?
3 Apr 2026 14:22 UTC
it-help.tech
Low Risk
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 14:21 UTC
swutch.com
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ?
3 Apr 2026 14:21 UTC
ietf.org
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ?
3 Apr 2026 14:21 UTC
freebsd.org
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
3 Apr 2026 14:21 UTC
nlnetlabs.nl
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
3 Apr 2026 14:21 UTC
google.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
3 Apr 2026 14:21 UTC
nsfnow.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
3 Apr 2026 08:06 UTC
spital-deva.ro
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 08:05 UTC
blauw-survey.com
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✗
3 Apr 2026 08:05 UTC
purpleflock.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 07:50 UTC
fbi.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
3 Apr 2026 07:42 UTC
dnstool.it-help.tech
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
3 Apr 2026 07:41 UTC
example.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✗
3 Apr 2026 07:41 UTC
apple.com
Low Risk 1 issue to fix
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 07:41 UTC
it-help.tech
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 07:41 UTC
github.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 07:41 UTC
apple.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 07:41 UTC
squareup.com
Low Risk
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 07:37 UTC
mtadistributors.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 07:37 UTC
squareup.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
3 Apr 2026 07:36 UTC
globalping.io
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ✓
3 Apr 2026 07:36 UTC
Low Risk 1 issue to fix
switch.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:31 UTC
High Risk 2 issues to fix
insmc.ro
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 3 Apr 2026 14:31 UTC
Low Risk 1 issue to fix
netcloud.ch
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:31 UTC
Low Risk
whitehouse.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:30 UTC
Low Risk
microsoft.com
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:30 UTC
Low Risk
2911.us
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:30 UTC
Low Risk
cisa.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:30 UTC
Low Risk 1 issue to fix
netcloud.ch
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:30 UTC
Low Risk 1 issue to fix
steinr.eu
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:30 UTC
Critical Risk 3 issues to fix
poop.com
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 3 Apr 2026 14:30 UTC
Critical Risk 3 issues to fix
couchmvp.com
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 3 Apr 2026 14:30 UTC
Low Risk 1 issue to fix
netcloud.ch
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:30 UTC
Low Risk
me
No earlier scan on this page
SPF ? DMARC ? DKIM ? 3 Apr 2026 14:30 UTC
Low Risk
microsoft.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:30 UTC
Low Risk
purpleflock.com
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:23 UTC
High Risk 2 issues to fix
blauw-survey.com
Unchanged since 3 Apr 2026
SPF ✓ DMARC ! DKIM ✗ 3 Apr 2026 14:23 UTC
Low Risk 1 issue to fix
apavil.ro
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:23 UTC
Low Risk 1 issue to fix
example.com
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✗ 3 Apr 2026 14:23 UTC
Critical Risk 3 issues to fix
ready-method.com
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 3 Apr 2026 14:23 UTC
Low Risk 1 issue to fix
spital-deva.ro
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:23 UTC
Low Risk 1 issue to fix
web3.foundation
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:23 UTC
Low Risk 1 issue to fix
github.com
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:23 UTC
Critical Risk 3 issues to fix
globalping.io
Unchanged since 3 Apr 2026
SPF ✗ DMARC ✗ DKIM ✓ 3 Apr 2026 14:22 UTC
Low Risk
squareup.com
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:22 UTC
Low Risk
nsfnow.com
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ? 3 Apr 2026 14:22 UTC
Low Risk
fbi.gov
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ? 3 Apr 2026 14:22 UTC
Low Risk 1 issue to fix
apple.com
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:22 UTC
Low Risk 1 issue to fix
mtadistributors.com
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:22 UTC
Low Risk
fbi.gov
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ? 3 Apr 2026 14:22 UTC
Low Risk
it-help.tech
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 14:21 UTC
High Risk 1 issue to fix
swutch.com
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ? 3 Apr 2026 14:21 UTC
Medium Risk 1 issue to fix
ietf.org
No earlier scan on this page
SPF ✓ DMARC ! DKIM ? 3 Apr 2026 14:21 UTC
High Risk 2 issues to fix
freebsd.org
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 3 Apr 2026 14:21 UTC
Medium Risk 1 issue to fix
nlnetlabs.nl
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 3 Apr 2026 14:21 UTC
Low Risk
google.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 3 Apr 2026 14:21 UTC
Low Risk
nsfnow.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 3 Apr 2026 08:06 UTC
Low Risk 1 issue to fix
spital-deva.ro
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 08:05 UTC
High Risk 2 issues to fix
blauw-survey.com
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✗ 3 Apr 2026 08:05 UTC
Low Risk
purpleflock.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 07:50 UTC
Low Risk
fbi.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 3 Apr 2026 07:42 UTC
Low Risk
dnstool.it-help.tech
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 3 Apr 2026 07:41 UTC
Low Risk 1 issue to fix
example.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✗ 3 Apr 2026 07:41 UTC
Low Risk 1 issue to fix
apple.com
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 07:41 UTC
Low Risk
it-help.tech
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 07:41 UTC
Low Risk 1 issue to fix
github.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 07:41 UTC
Low Risk 1 issue to fix
apple.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 07:41 UTC
Low Risk
squareup.com
Unchanged since 3 Apr 2026
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 07:37 UTC
Low Risk 1 issue to fix
mtadistributors.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 07:37 UTC
Low Risk
squareup.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 3 Apr 2026 07:36 UTC
Critical Risk 3 issues to fix
globalping.io
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ✓ 3 Apr 2026 07:36 UTC
Straight talk about your data.

We use two cookies, both essential:

  • _csrf — Prevents cross-site request forgery. Required for form submissions. Security-only.
  • _dns_session — Only exists if you choose to sign in. No account required to use DNS Tool.

We log your IP address for two reasons: rate limiting (so nobody abuses the service) and security (identifying malicious actors and complying with legal obligations). We check source geography for analysis accuracy — DNS responses vary by region, and knowing which resolver answered from where makes the science better.

No tracking cookies. No analytics cookies. No ad networks. No data brokers. Our code is open-core — the application framework is publicly available under BUSL-1.1 with timed Apache-2.0 conversion. Verify it yourself.

Public analyses are archived by a third party. When a scan is not marked private or run as /dev/null, its report URL is submitted to the Internet Archive, which creates a permanent public record outside our control. That is deliberate — it gives every published analysis tamper-evident provenance independent of us — but it is not reversible, so it is stated here before you scan rather than after.

If you create an account and want out, account deletion removes your login and scan history. Public domain analyses remain available because they contain only public DNS records, already hashed. Full details: Privacy Policy.

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Running Real-Time Scan Telemetry

Most scans complete in less than one minute. Some may take longer.

Markers represent known resolver locations. Anycast routing selects the nearest node — exact routing is internal to each provider.

Pipeline nodes reflect live data as each analysis phase completes.

Telemetry Log 0 polls