Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dnvanlines.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 03:20:55 UTC · ↺ Refresh
MX Hostnames
- dnvanlines-com.mail.protection.outlook.com
MX Priorities
- dnvanlines-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.16.10 (no PTR)
- 172.67.209.118 (no PTR)
- 2606:4700:3034::6815:100a
- 2606:4700:3033::ac43:d176
Mail Server IPs
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
raina.ns.cloudflare.com dns.cloudflare.com 2398664610 10000 2400 604800 1800
Primary NS (mname)
raina.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398664610
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
raina.ns.cloudflare.com
yew.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
default._domainkey
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- Sendinblue-code:deda4a70f40af576fd6cbc52033a572f
- google-site-verification=4PIbGfNIsGZEp_2NukgULMT6eE1BJzkQdjFRZDw27IE
- google-site-verification=B-L76PNEk7rTNToI8223U7XxK9F6QqKqn8uN8jBs8a0
- google-site-verification=Ee7reftLLOKViDb3VclSdia7Fm7Rm9-8_gOunpZBJsg
- google-site-verification=e6qC4hKEMeyRFL6cdIdhRx91efaLF2p9ZjrxUqqQzS8
- SPFv=spf1 include:spf.protection.outlook.com -all
Full email verification for dnvanlines.com
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