hwkno.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
hwkno.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-27 19:03:24 UTC · ↺ Refresh

MX Hostnames

  • hwkno-de.mail.protection.outlook.com

MX Priorities

  • hwkno-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 176.95.69.164 (no PTR)

Mail Server IPs

  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com

SOA Record

Raw SOA hydrogen.ns.hetzner.com dns.hetzner.com 2026031202 86400 10800 3600000 3600
Primary NS (mname)
hydrogen.ns.hetzner.com
Admin Email (rname)
dns@hetzner.com
Serial
2026031202
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s

Nameservers (NS)

oxygen.ns.hetzner.com
helium.ns.hetzner.de
hydrogen.ns.hetzner.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:195.145.108.151 ip4:195.145.108.152 ip4:80.147.183.228 ip4:89.28.142.170 a mx a:webmail02.plenus-it.de include:spf.protection.outlook.com include:inxserver.com include:spf.sendinblue.com include:spf.odav.de include:spf.mailjet.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate 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

✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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

9 records
  • H9zl5n/CKi1mP50pDI81SEmDKRE8iaM3VGiW6Qt5/nGD8PiykIfsgGYFp4x/vsg/JyTmZQ4lqL85wwMkBojFKg==
  • MS=ms87824834
  • Sendinblue-code:94ba81dd57a9ae5f5b5598049a652b20
  • adobe-idp-site-verification=ddab75761a6c6e4efce319352c6036762a47a768a67cf0b3da777735ecb12701
  • apple-domain-verification=xAK2eEfwHDonToMC
  • google-site-verification=QEI1T4-BaSnZkH0RvEZFqkAonBjUP8bT_TX42_zQNS8
  • sophos-domain-verification=3b4c07243452f3b88ed35430c829e44f36c03a1802898082e821ce1cd0f36795
  • SPFv=spf1 ip4:195.145.108.151 ip4:195.145.108.152 ip4:80.147.183.228 ip4:89.28.142.170 a mx a:webmail02.plenus-it.de include:spf.protection.outlook.com include:inxserver.com include:spf.sendinblue.com include:spf.odav.de include:spf.mailjet.com ~all
  • 201809210534011ktxg9hzp3nprefltahguhc4i27fsstcapntk7m2u67o5ebiv6
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