Domain Overview
DNS: ✓ 2h ago
Checker: ✓ 2h ago
mumms.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 07:44:35 UTC · ↺ Refresh
MX Hostnames
- mumms-com.mail.protection.outlook.com
MX Priorities
- mumms-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.215.92.191 ↩ 191.92.215.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
gatekeeper.mumms.com hostmaster.mumms.com 2026050602 86400 900 1209600 120
Primary NS (mname)
gatekeeper.mumms.com
Admin Email (rname)
hostmaster@mumms.com
Serial
2026050602
Refresh
86400s
Retry
900s
Expire
1209600s
Minimum TTL
120s
Nameservers (NS)
ns2.afraid.org
ns4.he.net
ns2.he.net
ns5.he.net
ns1.he.net
ns3.he.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:104.154.111.71 ip4:35.208.140.43 ip4:35.184.109.102 ip4:167.89.52.231 ip4:70.167.130.209 include:spf.protection.outlook.com include:emsd1.com include:_spf.mailspamprotection.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- ca3-13a3cec8733840b1bb5d8e05e9607836
- SPFv=spf1 ip4:104.154.111.71 ip4:35.208.140.43 ip4:35.184.109.102 ip4:167.89.52.231 ip4:70.167.130.209 include:spf.protection.outlook.com include:emsd1.com include:_spf.mailspamprotection.com -all
- google-site-verification=L2sEQ1Fo1zM2KeMDd1zaoLoHmGJXXIfOp7F4N8rkqI4
- apple-domain-verification=872V8KXeQz5mOSDg
- MS=ms88775155
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