holaunibo.com

Valid Email Server
Domain Lookup › holaunibo.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
holaunibo.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 04:11:43 UTC · ↺ Refresh

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MX Hostnames

  • holaunibo-com.mail.protection.outlook.com

MX Priorities

  • holaunibo-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 185.23.119.18 ↩ titan.profesionalhosting.com

Mail Server IPs

  • 52.101.91.0 ↩ mail-ma2p292cu00400.inbound.protection.outlook.com
  • 52.101.91.2 ↩ mail-ma3p292cu00202.inbound.protection.outlook.com
  • 52.101.91.1 ↩ mail-ma4p292cu00201.inbound.protection.outlook.com
  • 52.101.91.3 ↩ mail-ma2p292cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::1 ↩ mail-ma4p292cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::2 ↩ mail-ma3p292cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca21:: ↩ mail-ma2p292cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::3 ↩ mail-ma2p292cu00303.inbound.protection.outlook.com

SOA Record

Raw SOA dns200.anycast.me tech.ovh.net 2090081382 86400 3600 3600000 60
Primary NS (mname)
dns200.anycast.me
Admin Email (rname)
tech@ovh.net
Serial
2090081382
Refresh
86400s
Retry
3600s
Expire
3600000s
Minimum TTL
60s

Nameservers (NS)

dns200.anycast.me
ns200.anycast.me

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.mailersend.net include:_spf.firebasemail.com include:spf.mandrillapp.com include:25174967.spf03.hubspotemail.net include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ 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

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

12 records
  • SPFv=spf1 include:_spf.mailersend.net include:_spf.firebasemail.com include:spf.mandrillapp.com include:25174967.spf03.hubspotemail.net include:spf.protection.outlook.com -all
  • anthropic-domain-verification-440qqp=T1DwiUVBNWgxD7iFkzn966UYI
  • google-site-verification=D1wlC_A0OFnUNHQkHZQ01P4pVpM-DTkHhI4MZdKAEyc
  • wiz-domain-verification=24f87d50720f100a5cf8fa0d9102bd2f234c2e9eaf532c156dd0b15622f7521c
  • google-site-verification=zn5kZ54IM76i61j6uBuogh0KSEwWfz-CteSxBP63jt8
  • google-site-verification=yUQLMIUvIM9D-a2kcXPSKTJbVYoXjjpnkoZM4JyXFm0
  • MS=ms62163641
  • firebase=unibo-bo-gcp
  • mandrill_verify.BxxnUeuSdKS4iham3Z7mrg
  • SPFv=spf1 include:_spf.firebasemail.com include:spf.mandrillapp.com include:25174967.spf03.hubspotemail.net ~all
  • atlassian-domain-verification=uD0Gr2auCS/OaXfo4w2SfEOfmk8sE6HKaQ7CM9ZKcIARFElxPuwsHgxtnqcBHFYc
  • SPFv=spf1 include:spf.protection.outlook.com -all
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