Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
adverserve.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-13 20:35:15 UTC · ↺ Refresh
MX Hostnames
- mxb-00221601.gslb.pphosted.com
- mxa-00221601.gslb.pphosted.com
MX Priorities
- mxa-00221601.gslb.pphosted.com: 10
- mxb-00221601.gslb.pphosted.com: 10
A / AAAA Records
- 91.227.205.222 ↩ 222-205-227-91.static.edis.at
Mail Server IPs
- 185.183.28.166 ↩ mx08-00221601.pphosted.com
SOA Record
Raw SOA
dns1.a1.net domainadmin.a1.net 2025112700 10800 3600 1814400 3600
Primary NS (mname)
dns1.a1.net
Admin Email (rname)
domainadmin@a1.net
Serial
2025112700
Refresh
10800s
Retry
3600s
Expire
1814400s
Minimum TTL
3600s
Nameservers (NS)
dns3.a1.net
dns2.a1.net
dns1.a1.net
SPF Record
✓ Strict (-all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ 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
6 records- google-site-verification=kn7KDQoaKVpQdvhESulcsomnL9UXKbgUtKOeZXITGKw
- google-site-verification=3EAtjSz944S1Glp4cR6hci9bn2s0XD0DJFOAoP1rDvA
- facebook-domain-verification=98jgw0g3upq6u1s2gcufy4n3k43s3o
- MS=ms62802532
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
- brevo-code:bc578f8cb91ba55ec9e0049906299242
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