Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
quandoo.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 10:35:48 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx2.googlemail.com
- aspmx3.googlemail.com
- alt2.aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 52.19.70.191 ↩ ec2-52-19-70-191.eu-west-1.compute.amazonaws.com
- 52.212.69.166
Mail Server IPs
- 192.178.155.27 ↩ yuiadrs-in-f27.1e100.net
- 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
SOA Record
Raw SOA
ns-1242.awsdns-27.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1242.awsdns-27.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-318.awsdns-39.com
ns-950.awsdns-54.net
ns-1242.awsdns-27.org
ns-1594.awsdns-07.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:de._spf.fagms.net include:_spf.salesforce.com include:aspmx.pardot.com include:_spf.atlassian.net include:indivsurvey.de include:email.freshservice.com include:infosecmail.net include:7294887.spf07.hubspotemail.net ~all
📊 DNS lookups: 9/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- apple-domain-verification=3-ZOkdlAmEzT93f8jYopN-B2c1Pxvc8WE2jZvJG6J1E
- apple-domain-verification=xMKBQLxMM4KT5eIc
- atlassian-domain-verification=Us9oXqNKj12zFe0nmeQc3083t3/HxEjEznpFegF1Kn1aiAlucXhIHDvvDJUqDyor
- docusign=5bdd523e-5dff-4185-ba72-4e1e85177c0f
- google-site-verification=5FsEo3A6ahDq6r_XdG07uiphuA-f5l56Z0ZF_xSRVHE
- google-site-verification=Th5UQUr0kyTjLKRlbdZJQsIPjZSXEJUkLTzmPvL5z3g
- miro-verification=92c8e46b91e17cb771b93d1de5c390baf6431024
- pardot_340001_*=1a26383a543ed9d05ac446bacec4b2fef2a0a35a5e9508bd435f7584efcc2a2b
- teamviewer-sso-verification=1faef851203341909016d6dfa1b951e7
- SPFv=spf1 include:_spf.google.com include:de._spf.fagms.net include:_spf.salesforce.com include:aspmx.pardot.com include:_spf.atlassian.net include:indivsurvey.de include:email.freshservice.com include:infosecmail.net include:7294887.spf07.hubspotemail.net ~all
- MS=ms24758493
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for quandoo.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits