Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
onvacation.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 10:30:41 UTC · ↺ Refresh
MX Hostnames
- onvacation-com.mail.protection.outlook.com
MX Priorities
- onvacation-com.mail.protection.outlook.com: 0
A / AAAA Records
- 52.157.1.59 (no PTR)
Mail Server IPs
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns0.directnic.com hostmaster.directnic.com 2015071308 28800 14400 604800 600
Primary NS (mname)
ns0.directnic.com
Admin Email (rname)
hostmaster@directnic.com
Serial
2015071308
Refresh
28800s
Retry
14400s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns0.directnic.com
ns3.directnic.com
ns2.directnic.com
ns1.directnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:onvacationhoteles.ip-zone.com include:spf.protection.outlook.com include:_spf.elasticemail.com include:50820446.spf06.hubspotemail.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; aspf=r; adkim=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
google._domainkey
selector1._domainkey
selector2._domainkey
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- google-site-verification=fQmpYXjndOFuagtjZhVrmoxry_v2TDnNEqN2_jSuNsI
- m8n3ikg4krbrmgn98f502rqm1c
- MS=ms49613261
- google-site-verification=aKXRgYqSsIg7S2DMb3yzmGZsf2Jj98yMl16dHesCE9Q
- amazonses:YydltZOx/sS+4RecTkXdm1InOSMBAWGoO+90KCe5pG4=
- amazonses:OLRdQgc5USNvdyshKCWCQHja5hr1YLzOwnOj3B9IIqA=
- YydltZOx/sS+4RecTkXdm1InOSMBAWGoO+90KCe5pG4=
- SPFv=spf1 include:onvacationhoteles.ip-zone.com include:spf.protection.outlook.com include:_spf.elasticemail.com include:50820446.spf06.hubspotemail.net -all
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