Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gptruck.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 19:28:26 UTC · ↺ Refresh
MX Hostnames
- mxb-004b2b01.gslb.pphosted.com
- mxa-004b2b01.gslb.pphosted.com
MX Priorities
- mxa-004b2b01.gslb.pphosted.com: 10
- mxb-004b2b01.gslb.pphosted.com: 10
A / AAAA Records
- 209.17.116.163 (no PTR)
Mail Server IPs
- 205.220.161.59 ↩ mx0a-004b2b01.pphosted.com
SOA Record
Raw SOA
ns43.worldnic.com namehost.worldnic.com 125102302 10800 3600 604800 3600
Primary NS (mname)
ns43.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125102302
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns43.worldnic.com
ns44.worldnic.com
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
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- google-site-verification=eKHwvKpB5HjVMksn9bIBYWOzIXEdRCVWmimiQacQaYA
- MS=ms50756486
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