Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trustmark.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 23:13:33 UTC · ↺ Refresh
MX Hostnames
- mxb-001ef204.gslb.pphosted.com
- mxa-001ef204.gslb.pphosted.com
MX Priorities
- mxb-001ef204.gslb.pphosted.com: 10
- mxa-001ef204.gslb.pphosted.com: 20
A / AAAA Records
- 51.8.70.41 (no PTR)
Mail Server IPs
- 148.163.149.65 ↩ mx0a-001ef204.pphosted.com
SOA Record
Raw SOA
cbru.br.ns.els-gms.att.net rm-hostmaster.ems.att.com 320 1800 900 432000 10800
Primary NS (mname)
cbru.br.ns.els-gms.att.net
Admin Email (rname)
rm-hostmaster@ems.att.com
Serial
320
Refresh
1800s
Retry
900s
Expire
432000s
Minimum TTL
10800s
Nameservers (NS)
cbru.br.ns.els-gms.att.net
cmtu.mt.ns.els-gms.att.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
17 records- kGkzNKqXFQL5cgbxj9NImQkPuitjqUTDmUIYHws8Etg=
- google-site-verification=kIE88bZhCG_O5Zj3NhV3igYcGShdaEEcYj_OduMWIrA
- _0l4s7nqty6xs7xdva8sgqclktb8gr2p
- apple-domain-verification=7-Pp6LvENHtVnf1HqzGgRZwvSWj9MSd4lKACRImCKuI
- parkable-domain-verification=SCLja0DFuI4-gCAMea94ywBc7z9UNYWp6DoI1xzk6uI=
- docusign=8e8b72f2-0d76-41bd-9853-d022b1f07473
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- dropbox-domain-verification=h37ovgfk68kl
- ciscocidomainverification=32bd74402aaf4e6d6105cb6a46302a8491d9d5047c9285900f79d174300e4c0f
- pardot571473=c1e809995b2bc1e9af4a73dd0ee48e4d8aaa157cc4b3df2f1002d6628c720ed3
- infoblox-domain-mastery=9fdcd48a58bbd4c5ee75717d1d6bb6e012f1545046c3b2d0ce5325d6f473fbf600
- facebook-domain-verification=t5nxnf98jgd99uucwj87cic6np9637
- 4nv7qhh7w7flb9d25x4b5g38w9z4q36d
- pardot571473=3a471c58d4b6b531abec27cf5616ea6d96dc4035c8e4dbe20fb4207e08f6dbe1
- MS=ms73000397
- google-site-verification=l_enubbFGFjKp7JbIY8sfs8dxLWtJxmcItdUIFE6xR0
- docusign=3b85e379-88dd-467e-a926-0b63f700d89a
Full email verification for trustmark.com
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