Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
drstilwell.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 00:05:42 UTC · ↺ Refresh
MX Hostnames
- drstilwell-com.mail.protection.outlook.com
MX Priorities
- drstilwell-com.mail.protection.outlook.com: 10
A / AAAA Records
- 199.58.179.25 ↩ dedicated819.jlbworks.com
Mail Server IPs
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.jlbworks.com tchalerts.gmx.com 2024100702 3600 1800 1209600 86400
Primary NS (mname)
ns1.jlbworks.com
Admin Email (rname)
tchalerts@gmx.com
Serial
2024100702
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.jlbworks.com
ns1.jlbworks.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:208.76.84.77 +ip4:199.58.179.25 +include:amazonses.com +include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
2 records- MS=ms94487288
- SPFv=spf1 +a +mx +ip4:208.76.84.77 +ip4:199.58.179.25 +include:amazonses.com +include:spf.protection.outlook.com ~all
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