Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vrk.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 19:38:49 UTC · ↺ Refresh
MX Hostnames
- smtp2.huk-coburg.de
- smtp1.huk-coburg.de
MX Priorities
- smtp2.huk-coburg.de: 10
- smtp1.huk-coburg.de: 10
A / AAAA Records
- 54.93.46.34 ↩ ec2-54-93-46-34.eu-central-1.compute.amazonaws.com
- 18.157.204.149 ↩ ec2-18-157-204-149.eu-central-1.compute.amazonaws.com
- 52.29.82.171 ↩ ec2-52-29-82-171.eu-central-1.compute.amazonaws.com
Mail Server IPs
- 193.201.183.162 ↩ smtp2.huk-coburg.de
- 193.201.183.161 ↩ smtp1.huk-coburg.de
SOA Record
Raw SOA
dnsx2306.huk-coburg.de hostmaster.huk-coburg.de 2012021657 3600 1800 2851200 3600
Primary NS (mname)
dnsx2306.huk-coburg.de
Admin Email (rname)
hostmaster@huk-coburg.de
Serial
2012021657
Refresh
3600s
Retry
1800s
Expire
2851200s
Minimum TTL
3600s
Nameservers (NS)
ns2.huk-coburg.de
secondary006.dtag.net
dnsx2306.huk-coburg.de
pns.dtag.de
SPF Record
✓ Soft Fail (~all)
v=spf1 +mx +ip4:193.201.183.0/24 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
5 records- SPFv=spf1 +mx +ip4:193.201.183.0/24 ~all
- adobe-idp-site-verification=1e6abb62be64ec101b60c36a6f63f0de12566942a4a5fff6b0245ba34aaa2a1c
- cisco-ci-domain-verification=57e171396e092d4d88bc87247aa2c6041eaaa853747e7948815f630c906a0eae
- google-site-verification=TZQSUrViZKpl2l5GbvXDE7lxzFmhAEcnLjwOCcPh95k
- MS=ms79359779
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