Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
denark.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 21:39:31 UTC · ↺ Refresh
MX Hostnames
- denark-com.mx2.arsmtp.com
- denark-com.mx1.arsmtp.com
MX Priorities
- denark-com.mx1.arsmtp.com: 10
- denark-com.mx2.arsmtp.com: 20
A / AAAA Records
- 45.40.144.49 ↩ 49.144.40.45.host.secureserver.net
Mail Server IPs
- 8.31.233.135 ↩ server2030.appriver.com
- 8.19.118.192 ↩ server2031.appriver.com
SOA Record
Raw SOA
ns1.microcerv.com administrator.microcerv.com 247 900 600 86400 3600
Primary NS (mname)
ns1.microcerv.com
Admin Email (rname)
administrator@microcerv.com
Serial
247
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns2.microcerv.com
ns3.microcerv.com
ns1.microcerv.com
mserver.microcerv.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a a:rocca.microcerv.com a:chanot.microcerv.com a:mc-r3.microcerv.com ip4:65.220.15.10 ip4:65.220.15.11 ip4:65.220.15.12 include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- SPFv=spf1 a a:rocca.microcerv.com a:chanot.microcerv.com a:mc-r3.microcerv.com ip4:65.220.15.10 ip4:65.220.15.11 ip4:65.220.15.12 include:spf.protection.outlook.com ~all
- e2ma-verification=iiubb
- MS=ms57575956
- 2emcn5loji9r09i0jo9lcer27
- MS=5E4C4EEB7432A37FF3D6F8F659D82F5CA328EE35
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