Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
semcasting.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 18:08:07 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- aspmx3.googlemail.com
- alt1.aspmx.l.google.com
- aspmx2.googlemail.com
MX Priorities
- aspmx2.googlemail.com: 40
- aspmx3.googlemail.com: 50
- alt1.aspmx.l.google.com: 20
- alt2.aspmx.l.google.com: 30
- aspmx.l.google.com: 10
A / AAAA Records
- 199.60.103.13 (no PTR)
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 64.233.180.26 ↩ on-in-f26.1e100.net
- 2607:f8b0:4004:c1d::1b ↩ ww-in-f27.1e100.net
SOA Record
Raw SOA
pdns03.domaincontrol.com dns.jomax.net 2026021900 28800 7200 1209600 600
Primary NS (mname)
pdns03.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026021900
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
pdns04.domaincontrol.com
pdns03.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:aspmx.pardot.com include:sendgrid.net include:email-od.com include:_spf.intacct.com include:_spf.google.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
google._domainkey
dkim._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
9 records- google-site-verification=UisCf1_IlJwpQkQWJiYyCFiNeG_xwGnuds6rjCpUBfE
- SPFv=spf1 include:aspmx.pardot.com include:sendgrid.net include:email-od.com include:_spf.intacct.com include:_spf.google.com ~all
- MS=317A8248C2FDC6EE079E0097EB326327ABA903E7
- pardot_137711_*=010d2b0b1dd1c4da9bded45cfae88eb36587f2ddb2baf889930e6619e3401cea
- MS=ms20943555
- google-site-verification=VRIb5AKPl-MG15OfGK4JS-72RTK93xQergqtncNbbkI
- google-site-verification=Q0CyBHa5Z4bY4L72ZVFFlz_aOjpmqlEmi5r9oq-xqC0
- intacct-esk=98D70C7452E926E0E05399220D0A501F
- openai-domain-verification=dv-bd3lVqcecNiGI58N52BL7zNJ
Full email verification for semcasting.com
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