Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trellian.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 05:44:13 UTC · ↺ Refresh
MX Hostnames
- mx.trellian.com
MX Priorities
- mx.trellian.com: 10
A / AAAA Records
- 103.224.182.21 ↩ www.trellian.com
Mail Server IPs
- 103.224.182.44 ↩ mx4.trellian.com
- 103.224.212.29 ↩ mx1.trellian.com
SOA Record
Raw SOA
ns1.trellian.com hostmaster.trellian.com 2026032600 14400 3600 604800 86400
Primary NS (mname)
ns1.trellian.com
Admin Email (rname)
hostmaster@trellian.com
Serial
2026032600
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.trellian.com
ns1.trellian.com
SPF Record
✓ Strict (-all)
v=spf1 mx a:mx.trellian.com a:mx4.trellian.com a:san.trellian.com include:servers.mcsv.net include:_spf.google.com include:48120166.spf04.hubspotemail.net -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; pct=100; adkim=r; aspf=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- zkf3dp16y060t0jxxf8df5nyncnzqj0l
- linkedin-site-verification=0aeb05be-718d-42ce-be1b-501588799237
- _rih8l7jjwpsmzwinmm263i6k6dja27e
- n6dj1m59x5vd5ncc4z375zhzmx7d2dtz
- MS=ms57905331
- SPFv=spf1 mx a:mx.trellian.com a:mx4.trellian.com a:san.trellian.com include:servers.mcsv.net include:_spf.google.com include:48120166.spf04.hubspotemail.net -all
- ahrefs-site-verification_a799d6ed06a5ff1952d85e5d2e1f141779801cebc074288de7c27e8561f29f09
- _66ofc8xo7o906gc9cvmxcoeq5eg8ifr
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