Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
signresource.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 11:16:09 UTC · ↺ Refresh
MX Hostnames
- mxa-009fd801.gslb.pphosted.com
- mxb-009fd801.gslb.pphosted.com
MX Priorities
- mxa-009fd801.gslb.pphosted.com: 10
- mxb-009fd801.gslb.pphosted.com: 10
A / AAAA Records
- 151.101.66.159 (no PTR)
Mail Server IPs
- 66.159.250.56 ↩ mx0b-009fd801.pphosted.com
- 66.159.248.85 ↩ mx0a-009fd801.pphosted.com
SOA Record
Raw SOA
ns3.worldnic.com namehost.worldnic.com 126031908 10800 3600 604800 3600
Primary NS (mname)
ns3.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031908
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns4.worldnic.com
ns3.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 a ip4:162.241.248.17 include:spf.emailsignatures365.com include:spf.protection.outlook.com include:spf-009fd801.pphosted.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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
9 records- docusign=8d57cd39-941a-40ce-8034-b57c79f35df8
- 0ed1fe018ae385849238bf40c792de25ffad9a473d
- MS=ms93755708
- Foxit-domain-verification=4ea8d058a5e963410c3fa8b834c74d09
- google-gws-recovery-domain-verification=64425722
- autodesk-domain-verification=dJzXHGOISKzyL7kj3-C5
- SPFv=spf1 a ip4:162.241.248.17 include:spf.emailsignatures365.com include:spf.protection.outlook.com include:spf-009fd801.pphosted.com -all
- apple-domain-verification=Ija2M3jtO3TYsuMd
- linkedin-site-verification=8cf6474f-ff74-48af-acf5-39b0661f88a8
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