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Analysis History

View all DNS analysis records

New Analysis
Domain Email Security Date Actions
cia.gov
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
18 Feb 2026 00:00 UTC
cloudflare.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
18 Feb 2026 00:00 UTC
example.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✗
18 Feb 2026 00:00 UTC
sjv.ro
High Risk 2 issues to fix
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ✓
18 Feb 2026 00:00 UTC
amazon.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✗
17 Feb 2026 23:59 UTC
2911.us
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
17 Feb 2026 23:59 UTC
openai.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
17 Feb 2026 23:59 UTC
dnstool.it-help.tech
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
17 Feb 2026 23:59 UTC
sjv.ro
High Risk 2 issues to fix
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ✓
17 Feb 2026 23:59 UTC
apple.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
17 Feb 2026 23:59 UTC
it-help.tech
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
17 Feb 2026 23:59 UTC
nsa.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
17 Feb 2026 23:59 UTC
fbi.gov
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
17 Feb 2026 23:59 UTC
hortongroup.com
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
17 Feb 2026 23:59 UTC
spitalhorezu.ro
N/A
No earlier scan on this page
SPF ? DMARC ? DKIM ?
17 Feb 2026 23:59 UTC
reconfirm.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
17 Feb 2026 23:59 UTC
networksolutions.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
17 Feb 2026 23:59 UTC
sjv.ro
High Risk 2 issues to fix
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ✓
17 Feb 2026 23:59 UTC
www.mercadopago.com
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ! DMARC ! DKIM ?
17 Feb 2026 23:58 UTC
schedule.it-help.tech
Low Risk 1 issue to fix
No earlier scan on this page
SPF ! DMARC ✓ DKIM ?
17 Feb 2026 23:58 UTC
optonline.net
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ?
17 Feb 2026 23:58 UTC
purpleflock.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
17 Feb 2026 23:58 UTC
dns-observe.com
Low Risk
Unchanged since 17 Feb 2026
SPF ✓ DMARC ✓ DKIM ?
17 Feb 2026 23:58 UTC
westcappowerequipment.com
Low Risk 1 issue to fix
Unchanged since 17 Feb 2026
SPF ✓ DMARC ✓ DKIM ?
17 Feb 2026 23:58 UTC
glendun.com.au
High Risk 2 issues to fix
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ✓
17 Feb 2026 23:58 UTC
zmacnashville.net
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ?
17 Feb 2026 23:57 UTC
fredduval.com
Medium Risk 1 issue to fix
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ?
17 Feb 2026 23:57 UTC
kali.org
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
17 Feb 2026 23:57 UTC
knoxminerals.com
Medium Risk 1 issue to fix
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ✓
17 Feb 2026 23:57 UTC
github.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓
17 Feb 2026 23:57 UTC
mobilecommercepress.com
Medium Risk 1 issue to fix
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ?
17 Feb 2026 23:57 UTC
burghele.ro
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
17 Feb 2026 23:57 UTC
caolt.ro
High Risk 2 issues to fix
Unchanged since 17 Feb 2026
SPF ✗ DMARC ✓ DKIM ✓
17 Feb 2026 23:57 UTC
rg443.click
Medium Risk 1 issue to fix
Unchanged since 17 Feb 2026
SPF ! DMARC ! DKIM ?
17 Feb 2026 23:57 UTC
ietf.org
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ?
17 Feb 2026 23:57 UTC
google.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
17 Feb 2026 23:57 UTC
freebsd.org
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
17 Feb 2026 23:57 UTC
nlnetlabs.nl
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
17 Feb 2026 23:56 UTC
westcappowerequipment.com
Low Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
17 Feb 2026 23:37 UTC
sjv.ro
High Risk 2 issues to fix
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ✓
17 Feb 2026 23:14 UTC
sjv.ro
High Risk 2 issues to fix
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ✓
17 Feb 2026 23:14 UTC
sjv.ro
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
17 Feb 2026 23:13 UTC
glendun.com.au
High Risk 2 issues to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
17 Feb 2026 23:12 UTC
fredduval.com
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ?
17 Feb 2026 23:12 UTC
caolt.ro
High Risk 2 issues to fix
Unchanged since 17 Feb 2026
SPF ✗ DMARC ✓ DKIM ✓
17 Feb 2026 23:12 UTC
rg443.click
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ! DMARC ! DKIM ?
17 Feb 2026 23:12 UTC
dns-observe.com
Low Risk
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ?
17 Feb 2026 23:12 UTC
caolt.ro
High Risk 2 issues to fix
No earlier scan on this page
SPF ✗ DMARC ✓ DKIM ✓
17 Feb 2026 23:12 UTC
knoxminerals.com
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓
17 Feb 2026 23:12 UTC
mobilecommercepress.com
Medium Risk 1 issue to fix
No earlier scan on this page
SPF ✓ DMARC ! DKIM ?
17 Feb 2026 23:12 UTC
Low Risk 1 issue to fix
cia.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 18 Feb 2026 00:00 UTC
Low Risk
cloudflare.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 18 Feb 2026 00:00 UTC
Low Risk 1 issue to fix
example.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✗ 18 Feb 2026 00:00 UTC
High Risk 2 issues to fix
sjv.ro
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 18 Feb 2026 00:00 UTC
Low Risk 1 issue to fix
amazon.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✗ 17 Feb 2026 23:59 UTC
Low Risk
2911.us
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 17 Feb 2026 23:59 UTC
Low Risk
openai.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 17 Feb 2026 23:59 UTC
Low Risk
dnstool.it-help.tech
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 17 Feb 2026 23:59 UTC
High Risk 2 issues to fix
sjv.ro
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 17 Feb 2026 23:59 UTC
Low Risk 1 issue to fix
apple.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 17 Feb 2026 23:59 UTC
Low Risk
it-help.tech
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 17 Feb 2026 23:59 UTC
Low Risk
nsa.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 17 Feb 2026 23:59 UTC
Low Risk
fbi.gov
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 17 Feb 2026 23:59 UTC
Medium Risk 1 issue to fix
hortongroup.com
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 17 Feb 2026 23:59 UTC
N/A
spitalhorezu.ro
No earlier scan on this page
SPF ? DMARC ? DKIM ? 17 Feb 2026 23:59 UTC
Low Risk
reconfirm.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 17 Feb 2026 23:59 UTC
Low Risk 1 issue to fix
networksolutions.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 17 Feb 2026 23:59 UTC
High Risk 2 issues to fix
sjv.ro
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 17 Feb 2026 23:59 UTC
Medium Risk 1 issue to fix
www.mercadopago.com
No earlier scan on this page
SPF ! DMARC ! DKIM ? 17 Feb 2026 23:58 UTC
Low Risk 1 issue to fix
schedule.it-help.tech
No earlier scan on this page
SPF ! DMARC ✓ DKIM ? 17 Feb 2026 23:58 UTC
High Risk 2 issues to fix
optonline.net
No earlier scan on this page
SPF ✓ DMARC ! DKIM ? 17 Feb 2026 23:58 UTC
Low Risk 1 issue to fix
purpleflock.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 17 Feb 2026 23:58 UTC
Low Risk
dns-observe.com
Unchanged since 17 Feb 2026
SPF ✓ DMARC ✓ DKIM ? 17 Feb 2026 23:58 UTC
Low Risk 1 issue to fix
westcappowerequipment.com
Unchanged since 17 Feb 2026
SPF ✓ DMARC ✓ DKIM ? 17 Feb 2026 23:58 UTC
High Risk 2 issues to fix
glendun.com.au
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 17 Feb 2026 23:58 UTC
Medium Risk 1 issue to fix
zmacnashville.net
No earlier scan on this page
SPF ✓ DMARC ! DKIM ? 17 Feb 2026 23:57 UTC
Medium Risk 1 issue to fix
fredduval.com
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ? 17 Feb 2026 23:57 UTC
Medium Risk 1 issue to fix
kali.org
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 17 Feb 2026 23:57 UTC
Medium Risk 1 issue to fix
knoxminerals.com
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 17 Feb 2026 23:57 UTC
Low Risk
github.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ✓ 17 Feb 2026 23:57 UTC
Medium Risk 1 issue to fix
mobilecommercepress.com
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ? 17 Feb 2026 23:57 UTC
High Risk 2 issues to fix
burghele.ro
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 17 Feb 2026 23:57 UTC
High Risk 2 issues to fix
caolt.ro
Unchanged since 17 Feb 2026
SPF ✗ DMARC ✓ DKIM ✓ 17 Feb 2026 23:57 UTC
Medium Risk 1 issue to fix
rg443.click
Unchanged since 17 Feb 2026
SPF ! DMARC ! DKIM ? 17 Feb 2026 23:57 UTC
Medium Risk 1 issue to fix
ietf.org
No earlier scan on this page
SPF ✓ DMARC ! DKIM ? 17 Feb 2026 23:57 UTC
Low Risk
google.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 17 Feb 2026 23:57 UTC
High Risk 2 issues to fix
freebsd.org
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 17 Feb 2026 23:57 UTC
Medium Risk 1 issue to fix
nlnetlabs.nl
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 17 Feb 2026 23:56 UTC
Low Risk 1 issue to fix
westcappowerequipment.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 17 Feb 2026 23:37 UTC
High Risk 2 issues to fix
sjv.ro
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 17 Feb 2026 23:14 UTC
High Risk 2 issues to fix
sjv.ro
Unchanged since 17 Feb 2026
SPF ✓ DMARC ! DKIM ✓ 17 Feb 2026 23:14 UTC
High Risk 2 issues to fix
sjv.ro
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 17 Feb 2026 23:13 UTC
High Risk 2 issues to fix
glendun.com.au
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 17 Feb 2026 23:12 UTC
Medium Risk 1 issue to fix
fredduval.com
No earlier scan on this page
SPF ✓ DMARC ! DKIM ? 17 Feb 2026 23:12 UTC
High Risk 2 issues to fix
caolt.ro
Unchanged since 17 Feb 2026
SPF ✗ DMARC ✓ DKIM ✓ 17 Feb 2026 23:12 UTC
Medium Risk 1 issue to fix
rg443.click
No earlier scan on this page
SPF ! DMARC ! DKIM ? 17 Feb 2026 23:12 UTC
Low Risk
dns-observe.com
No earlier scan on this page
SPF ✓ DMARC ✓ DKIM ? 17 Feb 2026 23:12 UTC
High Risk 2 issues to fix
caolt.ro
No earlier scan on this page
SPF ✗ DMARC ✓ DKIM ✓ 17 Feb 2026 23:12 UTC
Medium Risk 1 issue to fix
knoxminerals.com
No earlier scan on this page
SPF ✓ DMARC ! DKIM ✓ 17 Feb 2026 23:12 UTC
Medium Risk 1 issue to fix
mobilecommercepress.com
No earlier scan on this page
SPF ✓ DMARC ! DKIM ? 17 Feb 2026 23:12 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