Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
biltd.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 19:45:42 UTC · ↺ Refresh
MX Hostnames
- biltd-com.mail.protection.outlook.com
MX Priorities
- biltd-com.mail.protection.outlook.com: 0
A / AAAA Records
- 13.107.213.38 (no PTR)
- 13.107.246.38 (no PTR)
- 2620:1ec:bdf::38
- 2620:1ec:46::38
Mail Server IPs
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.registrar-servers.com hostmaster.registrar-servers.com 1774467645 43200 3600 604800 3601
Primary NS (mname)
dns1.registrar-servers.com
Admin Email (rname)
hostmaster@registrar-servers.com
Serial
1774467645
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3601s
Nameservers (NS)
dns1.registrar-servers.com
dns2.registrar-servers.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:209.240.237.192/28 ip4:40.86.83.201 ip4:40.86.80.44 ip4:40.86.84.38 ip4:40.86.83.211 ip4:168.245.13.50 ip4:23.100.85.223 include:infusionmail.com include:24117829.spf02.hubspotemail.net include:servers.mcsv.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; sp=none; fo=0;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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
16 records- knowbe4-site-verification=86a75b8dc92b1ec1608688c1210af9d6
- atlassian-domain-verification=etmvohYSqjtudBNBZv0nSFzuLoyohwO+xnp7vMb5Wu2i7W8WRBTdrmIGGvCd8E8s
- google-site-verification=rUjSx4IiNNgQhB4LoY7TfsTLujO5q4VAGf86u-gfHxI
- SPFv=spf1 include:spf.protection.outlook.com ip4:209.240.237.192/28 ip4:40.86.83.201 ip4:40.86.80.44 ip4:40.86.84.38 ip4:40.86.83.211 ip4:168.245.13.50 ip4:23.100.85.223 include:infusionmail.com include:24117829.spf02.hubspotemail.net include:servers.mcsv.net -all
- dropbox-domain-verification=rdcqtloglf62
- bw=zE5D09xtPNh5RbJOVT9K7dvBHJI3MCVMMm3vNx4CpOJI
- _se4977zhihk9lld1avhik6i60xsigvy
- google-site-verification=IFVkOf18X_kOuqyo2_80VjG9BMscw2uahIKhDvp0x-8
- omSYKyXfDS2AeVhI0fRMNwyTzoqw0+9jELQs/2Css+VuaQwZj1pDLf4EOYOAMUJt7gKwmMviHRp+xjAeJdmz6g==
- wiz-domain-verification=dbc508cb8481c69a5fef126533f62ea36c1fee9718eccac8b9ce373ff5c63b90
- zscaler-verification-17058146-12122025-dm3oVw
- twilio-domain-verification=283d4627e2b6fa48c198b54fcf50051b
- facebook-domain-verification=dpq73y3a50jk3ow6lbwz9wn1chcqf2
- google-site-verification=3R8pW1GcCdy5nCjc7dyZ5qUOtKQjlMQfK5rq-WTFXNk
- google-site-verification=1tEYx3dyWJ5cz2e5bcUKbX6SAzPqaEGlRuvF90Tqg3A
- MS=ms43680645
Full email verification for biltd.com
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