Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
primehotel20.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 12:05:32 UTC · ↺ Refresh
MX Hostnames
- mail.primehotel20.com
MX Priorities
- mail.primehotel20.com: 0
A / AAAA Records
- 75.98.175.85 ↩ mi3-ss115.a2hosting.com
Mail Server IPs
- 75.98.175.85 ↩ mi3-ss115.a2hosting.com
SOA Record
Raw SOA
ns1.a2hosting.com root.mi3-ss115.a2hosting.com 2025082005 3600 1800 1209600 86400
Primary NS (mname)
ns1.a2hosting.com
Admin Email (rname)
root@mi3-ss115.a2hosting.com
Serial
2025082005
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.a2hosting.com
ns4.a2hosting.com
ns3.a2hosting.com
ns2.a2hosting.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:75.98.175.85 +include:spf.a2hosting.com +include:relay.mailchannels.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
2 records- DKIMv=DKIM1;t=s;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDKqx7CiDFuPtYTExX9SRezXCjVE107x7quotoTc+nBjEcXQKr/HwNNtORmpj9LWQbvPFlqeKl6UH2eIKYsQm67WBBhqunrJJlp1YUk76RgmlI+Cdmp5hqfORQ+vGGg2YlVsHqd81tZwe3GCuhHLvoLbDj2n3QBJcpET0Mx1JIY3QIDAQAB
- SPFv=spf1 +a +mx +ip4:75.98.175.85 +include:spf.a2hosting.com +include:relay.mailchannels.net ~all
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