Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
merkburn.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 23:56:48 UTC · ↺ Refresh
MX Hostnames
- merkburn-com.mail.protection.outlook.com
MX Priorities
- merkburn-com.mail.protection.outlook.com: 5
A / AAAA Records
- 107.180.2.106 ↩ 106.2.180.107.host.secureserver.net
Mail Server IPs
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.eondns.com domains.easyonnet.com 2025092301 10800 3600 604800 86400
Primary NS (mname)
ns1.eondns.com
Admin Email (rname)
domains@easyonnet.com
Serial
2025092301
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns3.eondns.com
ns2.eondns.com
ns1.eondns.com
SPF Record
✓ Strict (-all)
v=spf1 a ip4:107.180.2.106 ip4:206.172.29.222 include:spf.protection.outlook.com include:asp-spf1.yardi.com include:asp-spf2.yardi.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
4 records- mt-28868635
- ihomvbsgqdkidtpu7menk3rlfd
- SPFv=spf1 a ip4:107.180.2.106 ip4:206.172.29.222 include:spf.protection.outlook.com include:asp-spf1.yardi.com include:asp-spf2.yardi.com -all
- MS=ms55799936
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