Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
alzheimerbc.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 23:50:46 UTC · ↺ Refresh
MX Hostnames
- alzheimerbc-org.mail.protection.outlook.com
MX Priorities
- alzheimerbc-org.mail.protection.outlook.com: 0
A / AAAA Records
- 89.106.200.1 ↩ edge.redirect.pizza
Mail Server IPs
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-03.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-03.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-03.azure-dns.net
ns3-03.azure-dns.org
ns4-03.azure-dns.info
ns1-03.azure-dns.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:outboundmail.blackbaud.net include:outboundmail.convio.net include:_spf.createsend.com ip4:192.40.160.0/19 ip4:74.91.80.0/20 ip4:3.98.82.165 ip4:20.220.223.110 ip4:207.81.246.246 ip4:173.180.33.98 ip4:206.116.50.87 ip4:173.180.39.26 ip4:75.157.236.10 ip4:184.67.217.22 ip4:64.114.203.242 ip4:99.199.66.4 ip4:206.116.44.187 ip4:99.199.69.109 ip4:50.31.156.96/27 ip4:104.245.209.192/26 ip4:50.31.205.0/24 ip4:149.72.227.21 ip4:167.89.111.77 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1; aspf=r; adkim=r; ri=86400; sp=none;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
dkim._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
5 records- asv=26b3b92589586431096841a057fd8d3b
- ZOOM_verify_IUICYslj5slpU9JrFD1acl
- SPFv=spf1 include:spf.protection.outlook.com include:outboundmail.blackbaud.net include:outboundmail.convio.net include:_spf.createsend.com ip4:192.40.160.0/19 ip4:74.91.80.0/20 ip4:3.98.82.165 ip4:20.220.223.110 ip4:207.81.246.246 ip4:173.180.33.98 ip4:206.116.50.87 ip4:173.180.39.26 ip4:75.157.236.10 ip4:184.67.217.22 ip4:64.114.203.242 ip4:99.199.66.4 ip4:206.116.44.187 ip4:99.199.69.109 ip4:50.31.156.96/27 ip4:104.245.209.192/26 ip4:50.31.205.0/24 ip4:149.72.227.21 ip4:167.89.111.77 -all
- cisco-ci-domain-verification=2701c6e9abe29c934f22dc506e980cf113d36029d2708b96d9cf0b0f4c302378
- FJ5E3UUJDOH80NBPR70E12IGFWJ5WUYRBI7ZWFN4Y
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