Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
emlab.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 05:08:24 UTC · ↺ Refresh
MX Hostnames
- emlab-com.mail.protection.outlook.com
MX Priorities
- emlab-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.20.25.25 (no PTR)
- 172.66.153.161 (no PTR)
- 2606:4700:10::ac42:99a1
- 2606:4700:10::6814:1919
Mail Server IPs
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
nsa.perf1.fr technical.nameshield.net 2026031901 28800 7200 604800 7200
Primary NS (mname)
nsa.perf1.fr
Admin Email (rname)
technical@nameshield.net
Serial
2026031901
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
7200s
Nameservers (NS)
nsb.perf1.com
nsa.perf1.fr
nsc.perf1.com
SPF Record
✓ Strict (-all)
v=spf1 mx exists:%{i}.spf.hc2452-23.iphmx.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s; pct=100; sp=none
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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- MS=ms10090956
- ca9f968c58b73edd5f2bfa430d87a23e
- XjX8rwrEJkCL8ywTstX9y8KfOdDGGRVQvR8JAOm5NEZb9F/G9MtwWscYDxLcofMVyROkCVKSQmyYNb1UmEEpwQ==
- SPFv=spf1 mx exists:%{i}.spf.hc2452-23.iphmx.com include:spf.protection.outlook.com -all
- nD68IBFp5/86wvrqJV5seE7M0gB1wvDv3TCbcY5mMu/YsZaxI9NEa3AkkBt+gAZ4Nvu/pgJ96H4gpoO6uOsjsw==
Full email verification for emlab.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits