Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bluelabellabs.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 14:53:22 UTC · ↺ Refresh
MX Hostnames
- bluelabellabs-com.mail.protection.outlook.com
MX Priorities
- bluelabellabs-com.mail.protection.outlook.com: 0
A / AAAA Records
- 100.27.69.237 ↩ ec2-100-27-69-237.compute-1.amazonaws.com
- 98.91.9.180 ↩ ec2-98-91-9-180.compute-1.amazonaws.com
- 34.207.253.72
- 52.0.23.93
Mail Server IPs
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-642.awsdns-16.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-642.awsdns-16.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1136.awsdns-14.org
ns-147.awsdns-18.com
ns-1880.awsdns-43.co.uk
ns-642.awsdns-16.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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- google-site-verification=fMbKLRlNfd5SO4R153lV1H7WU0NLgvTP29zr6iGwy6s
- openai-domain-verification=dv-IglujDqhT99phyUmCy3ip09G
- twilio-domain-verification=ec5a59b303ffc704da169ef50755e7fc
- SPFv=spf1 include:spf.protection.outlook.com include:servers.mcsv.net -all
- apple-domain-verification=nZc32lE5ORpeXDmC
- atlassian-domain-verification=uRwOaufDgNJojKsZAAzqp6SpbFKf2XXp0lAvtBC2XSj1YjHyeh51uXNbCBzR8a7p
- facebook-domain-verification=a23qem93243z2elc42r4aayepiljja
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