Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
resorba.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 19:35:23 UTC · ↺ Refresh
MX Hostnames
- mxa-00a54f01.gslb.pphosted.com
- mxb-00a54f01.gslb.pphosted.com
MX Priorities
- mxb-00a54f01.gslb.pphosted.com: 0
- mxa-00a54f01.gslb.pphosted.com: 0
A / AAAA Records
- 35.197.202.90 ↩ 90.202.197.35.bc.googleusercontent.com
Mail Server IPs
- 66.159.245.22 ↩ mx07-00a54f01.pphosted.com
- 66.159.243.126 ↩ mx08-00a54f01.pphosted.com
SOA Record
Raw SOA
dns1.odn.de hostmaster.odn.de 2026032601 28800 7200 1209600 3600
Primary NS (mname)
dns1.odn.de
Admin Email (rname)
hostmaster@odn.de
Serial
2026032601
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
dns1.odn.de
dns2.odn.de
dns3.odn.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf-00a54f01.pphosted.com include:spf.protection.outlook.com ip4:212.82.77.100 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
5 records- MS=ms69211445
- SPFv=spf1 include:spf-00a54f01.pphosted.com include:spf.protection.outlook.com ip4:212.82.77.100 -all
- docusign=5ba5ff81-8a46-4e1c-858b-933258f20ec5
- sophos-domain-verification=bbdeaf847bdec1f36b37332a0dce7b86a9ba7fc222c670de131772646a54b5e3
- ZA=Bv8Rwh2p54guuL7BsOOgOw==
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