Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
adn.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 01:07:27 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- aspmx3.googlemail.com
- aspmx2.googlemail.com
- aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 10
- aspmx2.googlemail.com: 40
- aspmx3.googlemail.com: 50
- alt1.aspmx.l.google.com: 20
- alt2.aspmx.l.google.com: 30
A / AAAA Records
- 76.223.39.37 ↩ a8899f033d8d7a993.awsglobalaccelerator.com
- 13.248.188.197 ↩ a8899f033d8d7a993.awsglobalaccelerator.com
Mail Server IPs
- 142.251.167.26 ↩ ww-in-f26.1e100.net
- 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
ns45.domaincontrol.com dns.jomax.net 2026012500 28800 7200 604800 600
Primary NS (mname)
ns45.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026012500
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns46.domaincontrol.com
ns45.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:209.165.174.70 ip4:209.165.174.71 ip4:23.23.161.12 ip4:184.106.33.1 ip4:167.89.74.79 ip4:167.89.75.142 ip4:167.89.82.157 ip4:149.72.229.103 include:secondstreetmail.com include:_spf.google.com include:shops.shopify.com include:navigacloud.com include:_spf.psm.knowbe4.com include:emsd1.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; fo=1; ri=3600; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
google._domainkey
default._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
15 records- amazonses:l/8pYMJ/Nf4H4s7MGckvZxSAyBCkZQ61yjKmRmplgzQ=
- globalsign-domain-verification=B58E4E271864A398C41C200EBB815864
- tollbit-domain-verification=102f3a013b4eda4a3c10ce56e86ee26d01e4cf5cd75dbf7ba632b9931613653d
- MS=A7B8294B6BE9F394A792E86AC0000E7484F37D55
- google-site-verification=t8HqdcEvLGWUElzPd3IicNllX03CTAEijfxlsL1qDqc
- globalsign-domain-verification=77AEAE44B763B7FD49AE4476F3AA8E90
- google-site-verification=piM_nXQkESX87a6GtUCHykRDfYU4KdMi3FdEgJBdb8g
- google-site-verification=c6fxl6VmysIl8gPZB9OidxyPsX9eAsO3rF4i7dvcK8c
- globalsign-domain-verification=4698F53B9DA7ACD658EAA55939388A78
- SPFv=spf1 ip4:209.165.174.70 ip4:209.165.174.71 ip4:23.23.161.12 ip4:184.106.33.1 ip4:167.89.74.79 ip4:167.89.75.142 ip4:167.89.82.157 ip4:149.72.229.103 include:secondstreetmail.com include:_spf.google.com include:shops.shopify.com include:navigacloud.com include:_spf.psm.knowbe4.com include:emsd1.com ~all
- duo_sso_verification=8sBJ4kQm57jOzIPmjVCgceQLA1yL00RpfQQTvqjHZykfQgwk9qebQxTNQTZT2pRj
- globalsign-domain-verification=47F6E9CF86A67C550A3B69FF7F2F1CE9
- google-site-verification=0jCxy09HheDUj4TXsKq-JxxarIkwj2mpodpLtoMS-Ik
- globalsign-domain-verification=52b71aa584e9f9635f844d012b637147
- globalsign-domain-verification=A981A20B51E61D66E1D8C65892D894A3
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 adn.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits