etv-hamburg.de

Valid Email Server
Domain Lookup › etv-hamburg.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
etv-hamburg.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 10:15:56 UTC · ↺ Refresh

MX Hostnames

  • etvhamburg-de0i.mail.protection.outlook.com

MX Priorities

  • etvhamburg-de0i.mail.protection.outlook.com: 10

A / AAAA Records

  • 62.113.220.111 (no PTR)

Mail Server IPs

  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com

SOA Record

Raw SOA ns1111.ui-dns.org hostmaster.1and1.com 2018013256 28800 7200 604800 300
Primary NS (mname)
ns1111.ui-dns.org
Admin Email (rname)
hostmaster@1and1.com
Serial
2018013256
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1081.ui-dns.biz
ns1111.ui-dns.org
ns1084.ui-dns.de
ns1078.ui-dns.com

SPF Record

✓ Strict (-all)
v=spf1 mx a include:_spf.perfora.net include:_spf.kundenserver.de include:spf.nl2go.com include:spf.protection.outlook.com include:_spf.hostedemail.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._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

2 records
  • apple-domain-verification=pp1RXO7FyI9moDYr
  • SPFv=spf1 mx a include:_spf.perfora.net include:_spf.kundenserver.de include:spf.nl2go.com include:spf.protection.outlook.com include:_spf.hostedemail.com -all
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