Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
spllabs.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 20:48:34 UTC · ↺ Refresh
MX Hostnames
- spllabs-com.mail.protection.outlook.com
MX Priorities
- spllabs-com.mail.protection.outlook.com: 0
A / AAAA Records
- 144.202.70.10 ↩ 144.202.70.10.vultrusercontent.com
Mail Server IPs
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns07.domaincontrol.com dns.jomax.net 2026032002 28800 7200 604800 600
Primary NS (mname)
pdns07.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026032002
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns08.domaincontrol.com
pdns07.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:_spf.salesforce.com include:aspmx.pardot.com include:spf.smtp2go.com ip4:50.173.84.130 ip4:66.196.5.175 ip4:118.127.59.45 ip4:92.222.182.81 ip4:205.220.162.8 ip4:205.220.174.7 include:spf.protection.outlook.com Include:spf-00a39201.pphosted.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;pct=100;rua=mailto:[email protected];ri=86400;aspf=s;adkim=s;fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
6 records- pardot1124293=5c7debf58fb81b5f3f119656eac055a915142222d1d296b2d59a7c1b3d9155ad
- MS=ms74298167
- amazon-business-verification=56ed4dfe0958ecb52994cb76126a871d2b1eaae498618032cdc44e5a74c2ab82
- SPFv=spf1 mx include:_spf.salesforce.com include:aspmx.pardot.com include:spf.smtp2go.com ip4:50.173.84.130 ip4:66.196.5.175 ip4:118.127.59.45 ip4:92.222.182.81 ip4:205.220.162.8 ip4:205.220.174.7 include:spf.protection.outlook.com Include:spf-00a39201.pphosted.com -all
- google-site-verification=kXBAD7uc8cyNrLdP_zsXCgVJHd3-7ePpHHaS0GPr478
- sending_domain1124293=32a0ab795172e6da0c6fe8249fe7e596c2d3323bd6f791aa9ca3e9d4f9750160
Full email verification for spllabs.com
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