Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
providenceeng.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 12:02:25 UTC · ↺ Refresh
MX Hostnames
- providenceeng-com.mail.protection.outlook.com
MX Priorities
- providenceeng-com.mail.protection.outlook.com: 5
A / AAAA Records
- 104.26.3.74 (no PTR)
- 172.67.70.20 (no PTR)
- 104.26.2.74
- 2606:4700:20::ac43:4614
- 2606:4700:20::681a:24a
- 2606:4700:20::681a:34a
Mail Server IPs
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
alec.ns.cloudflare.com dns.cloudflare.com 2398797308 10000 2400 604800 1800
Primary NS (mname)
alec.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398797308
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
alec.ns.cloudflare.com
anna.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com ip4:142.190.105.64/29 ip4:142.190.19.8/29 ip4:198.2.180.60 ip4:209.124.197.202 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
7 records- mandrill_verify.SiAZDwq3NMNqHDNifQpVzQ
- sending_domain1068212=f40ae31477360cf8d46e6e55f8b16782150fa69a925e424227c55dfd5e6deb6b
- tmlbkkjrbukkkafoqe360d1933
- SPFv=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com ip4:142.190.105.64/29 ip4:142.190.19.8/29 ip4:198.2.180.60 ip4:209.124.197.202 -all
- google-site-verification=JFCSp3gttpw8o4FnOobpdiuiNrJxthkBiTW19NdZKIQ
- google-site-verification=fTPJgLuYN4ZF90bX1h1Yj9njy5NXcjLoD0V0KfgxoZs
- i9srlmfbqkglfu5nsepstvvdv2
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