Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lifesouth.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 05:54:35 UTC · ↺ Refresh
MX Hostnames
- lifesouth-org.mail.protection.outlook.com
MX Priorities
- lifesouth-org.mail.protection.outlook.com: 10
A / AAAA Records
- 141.193.213.10 (no PTR)
Mail Server IPs
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-541.awsdns-03.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-541.awsdns-03.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1333.awsdns-38.org
ns-1743.awsdns-25.co.uk
ns-433.awsdns-54.com
ns-541.awsdns-03.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:12.47.172.0/24 ip4:209.185.223.254 ip4:208.185.229.0/24 ip4:208.185.235.0/24 ip4:65.74.169.93 ip4:63.148.223.77 ip4:74.113.142.109 ip4:138.1.37.172 include:spf.protection.outlook.com include:spf.mtasv.net include:swiftreach.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=none; rua=mailto:[email protected]; aspf=r; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
9 records- cisco-ci-domain-verification=579f4ca70d7ba45b94ee8f79d347308fe3e21bfbba76ea401b4435d0a460a88a
- contractworksverify=2XFwQ3o66pvyQyJFfzmz
- on9ZpzOp3vRCc0hO02KgE5kXkUvQgPCcgNpp0cClu2mLjdJpw9ptucszMghHwNRl9PkptFGUjUbM2ioHncaUFA==
- slack-domain-verification=mgzHKAxdxpjTe7M1sMiunh5gxX0WRKrmPnM1e3LP
- twilio-domain-verification=0ee6ce55cfb555bc0ad93b49394894c5
- SPFv=spf1 ip4:12.47.172.0/24 ip4:209.185.223.254 ip4:208.185.229.0/24 ip4:208.185.235.0/24 ip4:65.74.169.93 ip4:63.148.223.77 ip4:74.113.142.109 ip4:138.1.37.172 include:spf.protection.outlook.com include:spf.mtasv.net include:swiftreach.com -all
- ZOOM_verify_x810_EC4Tj21qwzq_L6c8g
- apple-domain-verification=cJ4nFO5l76NkXrp7
- atlassian-domain-verification=hQcts7oR5lbjLnuGELRZGqp/HDTPn9yjye7ARa5Zny2CaZu2LhtAtl8JIPtnyAba
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