uscreen.de

Valid Email Server
Domain Lookup › uscreen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
uscreen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-04 18:12:51 UTC · ↺ Refresh

MX Hostnames

  • mail.uscreen.net

MX Priorities

  • mail.uscreen.net: 10

A / AAAA Records

  • 31.204.123.104 ↩ knh-test.uscreen.net

Mail Server IPs

  • 37.130.139.16 ↩ mail.uscreen.net
  • 37.130.139.10 ↩ mail.uscreen.net
  • 37.130.139.17 ↩ mail.uscreen.net

SOA Record

Raw SOA a.ns14.net domains.uscreen.net 2026011424 39940 3600 1209600 43200
Primary NS (mname)
a.ns14.net
Admin Email (rname)
domains@uscreen.net
Serial
2026011424
Refresh
39940s
Retry
3600s
Expire
1209600s
Minimum TTL
43200s

Nameservers (NS)

b.ns14.net
d.ns14.net
a.ns14.net
c.ns14.net

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:mail.uscreen.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=quarantine; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine

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

4 records
  • apple-domain-verification=IVVf8_L1rzn_k8YZRyYFRdwRrzXRhkswlcCP3g1Dgo0
  • 1password-site-verification=5HU4UIK4ZFEP3OBQWNE5LCLQCA
  • google-site-verification=3OXKZAjTgjye43x_K95ZxwqSL3LtEGp7_mMAK9XRymU
  • SPFv=spf1 a mx include:mail.uscreen.net ~all
Full email verification for uscreen.de

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