esterhazy.at

Valid Email Server
Domain Lookup › esterhazy.at

Domain Overview

DNS: ✓ 1h ago Checker: ✓ 1h ago
esterhazy.at
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 18:42:35 UTC · ↺ Refresh

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MX Hostnames

  • estermsx.esterhazy.at
  • estermsx2.esterhazy.at
  • email.esterhazy.at

MX Priorities

  • email.esterhazy.at: 10
  • estermsx2.esterhazy.at: 30
  • estermsx.esterhazy.at: 20

A / AAAA Records

  • 37.252.185.249 ↩ k003979vsa.ipax.at

Mail Server IPs

  • 91.112.84.28 ↩ email.esterhazy.at
  • 195.230.171.124 ↩ estermsx2.esterhazy.at
  • 91.112.84.30 ↩ estermsx.esterhazy.at

SOA Record

Raw SOA dns3.a1.net domainadmin.a1.net 2026081900 10800 3600 1814400 3600
Primary NS (mname)
dns3.a1.net
Admin Email (rname)
domainadmin@a1.net
Serial
2026081900
Refresh
10800s
Retry
3600s
Expire
1814400s
Minimum TTL
3600s

Nameservers (NS)

dns3.a1.net
dns1.a1.net
dns2.a1.net

SPF Record

✓ Strict (-all)
v=spf1 mx a:mgw-01.sagedpw.at a:mgw-02.sagedpw.at a:mailgw03.raiffeisen.email a:mailgw04.raiffeisen.email ip4:91.112.84.28/32 ip4:91.112.84.30/32 include:spf.protection.outlook.com include:spf.tmes.trendmicro.eu -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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
  • MS=A06F44342C053FB6EC85E3CA503CA69B20ADD3FC
  • nordpass-domain-verification=66f68936f6e246848653fdcb3301a63b
  • facebook-domain-verification=ig79rotml5ume241ye7lehb49q1gfh
  • google-site-verification=iQUSZdqekDJ0wEfJD0Q9-8u95uvNjHPn05ttlKcGPPE
  • SPFv=spf1 mx a:mgw-01.sagedpw.at a:mgw-02.sagedpw.at a:mailgw03.raiffeisen.email a:mailgw04.raiffeisen.email ip4:91.112.84.28/32 ip4:91.112.84.30/32 include:spf.protection.outlook.com include:spf.tmes.trendmicro.eu -all
  • apple-domain-verification=gbBxlXRbmtzrwda6
  • t74tf4g8c3il5kgkekh23afsj9
  • ib9n4aqvi86u02mrp44tk1fe7b
  • X062lRKOmaI/LCaDl8tXH02V1flytny6vc23kFTwmn3317RgkMITuNTTYngOXr50VoteQqQKDwp4SRWDDb+j6w==
  • spqah0hnqld24r2v3l970c68pv
  • docusign=25939b74-f54c-4952-a9b4-fd3df728b213
  • MS=ms89696211
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