hpc-hamburg.de

Valid Email Server
Domain Lookup › hpc-hamburg.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
hpc-hamburg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 17:30:36 UTC · ↺ Refresh

MX Hostnames

  • mx19d.antispameurope.com
  • mx19a.antispameurope.com
  • mx19b.antispameurope.com
  • mx.hpc-hamburg.de

MX Priorities

  • mx19a.antispameurope.com: 10
  • mx.hpc-hamburg.de: 30
  • mx19d.antispameurope.com: 40
  • mx19b.antispameurope.com: 20

A / AAAA Records

  • 178.16.57.121 ↩ r28230.agenturserver.it

Mail Server IPs

  • 83.246.65.85 ↩ hsmx01-hz2.antispameurope.com
  • 94.100.132.100 ↩ hsmx01.antispameurope.com
  • 84.46.82.222 ↩ mx.hpc-hamburg.de

SOA Record

Raw SOA ns1114.ui-dns.de hostmaster.1und1.de 2017061268 28800 7200 604800 300
Primary NS (mname)
ns1114.ui-dns.de
Admin Email (rname)
hostmaster@1und1.de
Serial
2017061268
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1114.ui-dns.org
ns1114.ui-dns.com
ns1114.ui-dns.biz
ns1114.ui-dns.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a:mail.hpc-hh.de a:mail.hpc-hamburg.de include:spf.hornetsecurity.com include:servers.mcsv.net include:bmsend.com include:spf.protection.outlook.com include:agenturserver.de ?all
📊 DNS lookups: 7/10
? Neutral (?all) — no 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

✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

11 records
  • MS=28743F0F8053BEAFF07C6222E4013D41E0989EB0
  • v=verifydomain MS=9855669
  • linkedin-site-verification=7f72792e-b9ed-4fa5-9364-8ad005d6a666
  • openai-domain-verification=dv-o8FHKYQOxYJWQjsoqD23prb5
  • SPFv=spf1 a:mail.hpc-hh.de a:mail.hpc-hamburg.de include:spf.hornetsecurity.com include:servers.mcsv.net include:bmsend.com include:spf.protection.outlook.com include:agenturserver.de ?all
  • apple-domain-verification=DfJUlyUNEXy4Hx66
  • trend-micro-v1-domain-verification.978e80744d2ea8bcbeee9483c734a4af=faf79c81-bcc6-4544-aa72-5e36c7723ad7
  • DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsnBAKculZkbCTu50W08EB0nkVVyzVvFq0d/0PTonmSjLvO6M6excxbEqNFAyRWqJAftxTIUxg3IVUtmkTSKZxYEimZHCBLqJtXVSGBYApuf/ZrxZwVzOj3WLh9YlaMZMbvNExje4pYp++VG5XLO+Wk1EkD2JyUi1hv9HuPdlMLBDRy2i2CYhld4fg4m8D/VXTVqqOy6yyRQ/u+54Y3kzBxu5YBymRWLt0GKzaRWcmlDDfxYnr2Go+5OspENIxZTAaBPIbObRPEDmTZF8dq2urTX2OUzpW96FPyN08XFXjREE6Q+rWgTqZXKemCRHdVgBOKT8cBlQ0WhYVE+daVDrBwIDAQAB
  • _globalsign-domain-verification=ozXGSEOjWysiXTpLtzQqorEgycNKwMdX465GjCadfe
  • MS=ms29681400
  • +wj924I2pZuniipR+ZFN0x1krkjWr2X+OaK96OUyNcA+Kq5vxBMsDD+IuCplF6NlwCRM1Uln69/pyJ8mSmx1Ng==
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for hpc-hamburg.de

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits