Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
addisonreserve.cc
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 09:42:22 UTC · ↺ Refresh
MX Hostnames
- addisonreserve-cc.mail.eo.outlook.com
MX Priorities
- addisonreserve-cc.mail.eo.outlook.com: 0
A / AAAA Records
- 104.18.11.79 (no PTR)
Mail Server IPs
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.membersfirstdns.net dns.membersfirst.com 45 7200 900 1209600 86400
Primary NS (mname)
ns1.membersfirstdns.net
Admin Email (rname)
dns@membersfirst.com
Serial
45
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns4.membersfirstdns.net
ns1.membersfirstdns.net
ns2.membersfirstdns.net
ns3.membersfirstdns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.membersfirst.com include:spf.trpcem.com include:theapplicantmanager.com ip4:159.183.142.180 ip4:192.254.112.158 -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]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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- ca3-1136bde4aa2143be840d92f82cafb508
- google-site-verification=V6CxT3akkuyc85jFc60ifJ3DZCuUe69xLRgejgZ0-54
- SPFv=spf1 include:spf.protection.outlook.com include:spf.membersfirst.com include:spf.trpcem.com include:theapplicantmanager.com ip4:159.183.142.180 ip4:192.254.112.158 -all
- MS=3CDF135C9AF2D1FE4E56D2CCF326EA7F37FA8AD9
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