h2b2.es

Valid Email Server
Domain Lookup › h2b2.es
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
h2b2.es
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-23 10:45:39 UTC · ↺ Refresh

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MX Hostnames

  • h2b2-es.mail.protection.outlook.com

MX Priorities

  • h2b2-es.mail.protection.outlook.com: 1

A / AAAA Records

  • 91.192.110.251 ↩ mail.s246108.furanet.com
  • 2a00:1d70:c01c::110:251 ↩ mail.s246108.furanet.com

Mail Server IPs

  • 52.101.91.162 ↩ mail-matpr04cu00302.inbound.protection.outlook.com
  • 52.101.103.143 ↩ mail-miypr03cu00107.inbound.protection.outlook.com
  • 52.101.103.36 ↩ mail-miypr05cu00104.inbound.protection.outlook.com
  • 52.101.103.137 ↩ mail-miypr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::12 ↩ mail-miypr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca38::a ↩ mail-wa4pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::24 ↩ mail-am6pr02cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.hispalisdns.com admin.furanet.com 2026091701 3200 1600 604800 3600
Primary NS (mname)
dns1.hispalisdns.com
Admin Email (rname)
admin@furanet.com
Serial
2026091701
Refresh
3200s
Retry
1600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

dns1.hispalisdns.com
dns3.hispalisdns.com
dns2.hispalisdns.com

SPF Record

✓ Strict (-all)
v=spf1 mx a:mail.h2b2.es ip4:195.78.228.0/22 ip4:77.81.116.0/22 ip4:91.192.108.0/22 ip4:93.93.64.0/21 ip4:5.145.168.0/21 ip4:185.50.196.0/22 ip6:2a00:1d70::/32 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ 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

3 records
  • SPFv=spf1 mx a:mail.h2b2.es ip4:195.78.228.0/22 ip4:77.81.116.0/22 ip4:91.192.108.0/22 ip4:93.93.64.0/21 ip4:5.145.168.0/21 ip4:185.50.196.0/22 ip6:2a00:1d70::/32 include:spf.protection.outlook.com -all
  • MS=ms71718530
  • google-site-verification=CeVnwLjwZgA59GUuHUGfOWvaTLb-m5Yz4fDX9fSxGCE
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