Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mervin.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 22:48:00 UTC · ↺ Refresh
MX Hostnames
- mervin-com.mail.protection.outlook.com
MX Priorities
- mervin-com.mail.protection.outlook.com: 10
A / AAAA Records
- 104.196.130.80 ↩ 80.130.196.104.bc.googleusercontent.com
Mail Server IPs
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns88.ultradns.com hostmaster.mervin.com 2013011829 14400 7200 604800 3600
Primary NS (mname)
pdns88.ultradns.com
Admin Email (rname)
hostmaster@mervin.com
Serial
2013011829
Refresh
14400s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
pdns88.ultradns.org
pdns88.ultradns.biz
pdns88.ultradns.com
pdns88.ultradns.net
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:64.136.47.15 ip4:216.32.56.57 ip4:206.79.7.142 ip4:24.113.121.158 ip4:174.127.131.138 ip4:152.44.172.14 ip4:97.113.42.156 ip4:212.29.8.51 ip4:45.78.149.200 ip4:45.78.149.214 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ 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
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ 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- google-site-verification=1dq5xuqsMxLhqCDDeXuOE8PLFcqEsr-edeHTJwVi8_4
- _globalsign-domain-verification=sxr0ba5dALssRDoBItzNLA4vVVny_EX_q5fDvFAh2f
- SPFv=spf1 mx ip4:64.136.47.15 ip4:216.32.56.57 ip4:206.79.7.142 ip4:24.113.121.158 ip4:174.127.131.138 ip4:152.44.172.14 ip4:97.113.42.156 ip4:212.29.8.51 ip4:45.78.149.200 ip4:45.78.149.214 include:spf.protection.outlook.com -all
- MS=ms18025569
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