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Analysis History

View all DNS analysis records

New Analysis
Domain Email Security Date Actions
cloudflare.com
Low Risk
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 14:22 UTC
cisa.gov
Low Risk
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 14:22 UTC
cloudflare.com
Low Risk
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 14:22 UTC
dnstool.it-help.tech
Low Risk
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ?
23 Feb 2026 14:21 UTC
com.au
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
23 Feb 2026 14:21 UTC
dnstool.it-help.tech
Low Risk
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ?
23 Feb 2026 14:21 UTC
cloudflare.com
Low Risk
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 14:21 UTC
hak5.org
Medium Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓
23 Feb 2026 14:21 UTC
hak5.org
Medium Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓
23 Feb 2026 14:21 UTC
hak5.org
Medium Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓
23 Feb 2026 14:20 UTC
freebsd.org
High Risk 2 issues to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓
23 Feb 2026 14:20 UTC
gmg-attendorn.de
High Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✗ DKIM ?
23 Feb 2026 14:20 UTC
apple.com
Low Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 14:20 UTC
google.com
Low Risk
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ?
23 Feb 2026 14:19 UTC
ietf.org
Medium Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ?
23 Feb 2026 14:19 UTC
freebsd.org
High Risk 2 issues to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓
23 Feb 2026 14:19 UTC
it-help.tech
Low Risk
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 14:19 UTC
google.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
23 Feb 2026 14:19 UTC
freebsd.org
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
23 Feb 2026 14:19 UTC
ietf.org
Medium Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ?
23 Feb 2026 14:18 UTC
nlnetlabs.nl
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
23 Feb 2026 14:18 UTC
fette-beute.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 13:14 UTC
gmg-attendorn.de
High Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ?
23 Feb 2026 13:14 UTC
apple.com
Low Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 13:10 UTC
apple.com
Low Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 13:06 UTC
apple.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 13:05 UTC
cloudflare.com
Low Risk
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 13:02 UTC
ietf.org
Medium Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ?
23 Feb 2026 13:02 UTC
cloudflare.com
Low Risk
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 13:01 UTC
hak5.org
Medium Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓
23 Feb 2026 13:01 UTC
ietf.org
Medium Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ?
23 Feb 2026 13:01 UTC
hak5.org
Medium Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓
23 Feb 2026 13:01 UTC
hak5.org
Medium Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓
23 Feb 2026 13:00 UTC
it-help.tech
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 12:36 UTC
globalping.io
Critical Risk 3 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ?
23 Feb 2026 11:14 UTC
cloudflare.com
Low Risk
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 08:58 UTC
hak5.org
Medium Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓
23 Feb 2026 08:57 UTC
ietf.org
Medium Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ?
23 Feb 2026 08:57 UTC
ietf.org
Medium Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ?
23 Feb 2026 08:57 UTC
ietf.org
Medium Risk 1 issue to fix
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ?
23 Feb 2026 08:51 UTC
hak5.org
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
23 Feb 2026 08:51 UTC
cloudflare.com
Low Risk
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 07:54 UTC
cloudflare.com
Low Risk
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 07:53 UTC
cisa.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 07:51 UTC
ietf.org
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ?
23 Feb 2026 07:51 UTC
dnstool.it-help.tech
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
23 Feb 2026 07:51 UTC
cloudflare.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
23 Feb 2026 04:03 UTC
probe-us-02.dns-observe.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
23 Feb 2026 01:54 UTC
probe-us-01.dns-observe.com
Low Risk 1 issue to fix
1 issue appeared since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ?
23 Feb 2026 01:51 UTC
probe-us-01.dns-observe.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
23 Feb 2026 01:48 UTC
Low Risk
cloudflare.com
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 14:22 UTC
Low Risk
cisa.gov
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 14:22 UTC
Low Risk
cloudflare.com
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 14:22 UTC
Low Risk
dnstool.it-help.tech
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ? 23 Feb 2026 14:21 UTC
Critical Risk 3 issues to fix
com.au
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 23 Feb 2026 14:21 UTC
Low Risk
dnstool.it-help.tech
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ? 23 Feb 2026 14:21 UTC
Low Risk
cloudflare.com
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 14:21 UTC
Medium Risk 1 issue to fix
hak5.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 23 Feb 2026 14:21 UTC
Medium Risk 1 issue to fix
hak5.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 23 Feb 2026 14:21 UTC
Medium Risk 1 issue to fix
hak5.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 23 Feb 2026 14:20 UTC
High Risk 2 issues to fix
freebsd.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 23 Feb 2026 14:20 UTC
High Risk 1 issue to fix
gmg-attendorn.de
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✗ DKIM ? 23 Feb 2026 14:20 UTC
Low Risk 1 issue to fix
apple.com
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 14:20 UTC
Low Risk
google.com
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ? 23 Feb 2026 14:19 UTC
Medium Risk 1 issue to fix
ietf.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ? 23 Feb 2026 14:19 UTC
High Risk 2 issues to fix
freebsd.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 23 Feb 2026 14:19 UTC
Low Risk
it-help.tech
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 14:19 UTC
Low Risk
google.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 23 Feb 2026 14:19 UTC
High Risk 2 issues to fix
freebsd.org
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 23 Feb 2026 14:19 UTC
Medium Risk 1 issue to fix
ietf.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ? 23 Feb 2026 14:18 UTC
Medium Risk 1 issue to fix
nlnetlabs.nl
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 23 Feb 2026 14:18 UTC
Low Risk 1 issue to fix
fette-beute.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 13:14 UTC
High Risk 1 issue to fix
gmg-attendorn.de
No earlier scan on this page
SPF ✓ DMARC ✗ DKIM ? 23 Feb 2026 13:14 UTC
Low Risk 1 issue to fix
apple.com
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 13:10 UTC
Low Risk 1 issue to fix
apple.com
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 13:06 UTC
Low Risk 1 issue to fix
apple.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 13:05 UTC
Low Risk
cloudflare.com
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 13:02 UTC
Medium Risk 1 issue to fix
ietf.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ? 23 Feb 2026 13:02 UTC
Low Risk
cloudflare.com
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 13:01 UTC
Medium Risk 1 issue to fix
hak5.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 23 Feb 2026 13:01 UTC
Medium Risk 1 issue to fix
ietf.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ? 23 Feb 2026 13:01 UTC
Medium Risk 1 issue to fix
hak5.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 23 Feb 2026 13:01 UTC
Medium Risk 1 issue to fix
hak5.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 23 Feb 2026 13:00 UTC
Low Risk
it-help.tech
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 12:36 UTC
Critical Risk 3 issues to fix
globalping.io
No earlier scan on this page
SPF ✗ DMARC ✗ DKIM ? 23 Feb 2026 11:14 UTC
Low Risk
cloudflare.com
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 08:58 UTC
Medium Risk 1 issue to fix
hak5.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 23 Feb 2026 08:57 UTC
Medium Risk 1 issue to fix
ietf.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ? 23 Feb 2026 08:57 UTC
Medium Risk 1 issue to fix
ietf.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ? 23 Feb 2026 08:57 UTC
Medium Risk 1 issue to fix
ietf.org
Unchanged since 23 Feb 2026
SPF ✓ DMARC ! DKIM ? 23 Feb 2026 08:51 UTC
Medium Risk 1 issue to fix
hak5.org
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 23 Feb 2026 08:51 UTC
Low Risk
cloudflare.com
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 07:54 UTC
Low Risk
cloudflare.com
Unchanged since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 07:53 UTC
Low Risk
cisa.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 07:51 UTC
Medium Risk 1 issue to fix
ietf.org
No earlier scan on this page
SPF ✓ DMARC ! DKIM ? 23 Feb 2026 07:51 UTC
Low Risk
dnstool.it-help.tech
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 23 Feb 2026 07:51 UTC
Low Risk
cloudflare.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 23 Feb 2026 04:03 UTC
Low Risk 1 issue to fix
probe-us-02.dns-observe.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 23 Feb 2026 01:54 UTC
Low Risk 1 issue to fix
probe-us-01.dns-observe.com
1 issue appeared since 23 Feb 2026
SPF ✓ DMARC ✓ DKIM ? 23 Feb 2026 01:51 UTC
Low Risk
probe-us-01.dns-observe.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 23 Feb 2026 01:48 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