33-avenue.fr

Valid Email Server
Domain Lookup › 33-avenue.fr

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
33-avenue.fr
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 20:58:13 UTC · ↺ Refresh

MX Hostnames

  • 33avenue-fr0e.mail.protection.outlook.com

MX Priorities

  • 33avenue-fr0e.mail.protection.outlook.com: 0

A / AAAA Records

  • 82.223.19.47 ↩ serv1.greg-web.app

Mail Server IPs

  • 52.101.164.0 ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
  • 52.101.166.2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
  • 52.101.166.1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
  • 52.101.166.0 ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:ca25::2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca25:: ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:ca25::1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
  • 2a01:111:f403:ca1e:: ↩ mail-mrzp264cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1020.ui-dns.com hostmaster.1und1.com 2017060131 28800 7200 604800 600
Primary NS (mname)
ns1020.ui-dns.com
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060131
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1061.ui-dns.org
ns1020.ui-dns.com
ns1125.ui-dns.biz
ns1058.ui-dns.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.perfora.net include:_spf.kundenserver.de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

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 include:spf.protection.outlook.com include:_spf.perfora.net include:_spf.kundenserver.de ~all
  • google-site-verification=QCOoerjCR1VIL597GtrH3Uab0Q8cLl88pKY_T845ums
  • MS=ms48495559
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