Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
blaisdells.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 13:15:26 UTC · ↺ Refresh
MX Hostnames
- blaisdells-com.mail.protection.outlook.com
MX Priorities
- blaisdells-com.mail.protection.outlook.com: 0
A / AAAA Records
- 54.190.205.148 ↩ ec2-54-190-205-148.us-west-2.compute.amazonaws.com
Mail Server IPs
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
SOA Record
Raw SOA
ns71.worldnic.com namehost.worldnic.com 126012914 10800 3600 604800 3600
Primary NS (mname)
ns71.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126012914
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns72.worldnic.com
ns71.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:12.219.145.136/29 ip4:205.216.10.0/24 ip4:205.216.11.0/24 ip4:50.247.75.49/32 ip4:12.48.64.194/32 include:spf.protection.outlook.com include:spf.constantcontact.com include:_spf.psm.knowbe4.com include:spf-westus.emailsignatures365.com include:spf.turnkey-print.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ 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
12 records- _swbm6rsxjyey5nx9a5bhbzynvq38650
- linkedin-site-verification=9a9adc47-f56e-4a0c-9fe1-2aba2c22d041
- q6kgp08s19h28qqegisvtcomoj
- MS=ms82960217
- thfmj8n4npo4r9hsro01e7b199
- qhvmjsfhb2qpih3pv3t5q8gkd9
- p0rtlgcsen2dktiud8qd5i5fns
- sophos-domain-verification=a436fe7ed154461840c478193cb2cc99457c958cf7adcb151e19f38b363b3ff7
- SPFv=spf1 ip4:12.219.145.136/29 ip4:205.216.10.0/24 ip4:205.216.11.0/24 ip4:50.247.75.49/32 ip4:12.48.64.194/32 include:spf.protection.outlook.com include:spf.constantcontact.com include:_spf.psm.knowbe4.com include:spf-westus.emailsignatures365.com include:spf.turnkey-print.com -all
- ubdafa8diufq60m5ntaqp73ggj
- google-site-verification=YNWW0Kh-gt8LvIjwsRgLYzaXoF_7V9ptUHq5fh3CQ5c
- v4pavooebf7rk02ifhdm2rliah
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