studenten-power.de

Valid Email Server
Domain Lookup › studenten-power.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
studenten-power.de
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 01:44:39 UTC · ↺ Refresh

MX Hostnames

  • alt3.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • aspmx.l.google.com

MX Priorities

  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5

A / AAAA Records

  • 172.67.134.153
  • 104.21.6.74
  • 2606:4700:3034::6815:64a
  • 2606:4700:3035::ac43:8699

Mail Server IPs

  • 172.253.63.27 ↩ bi-in-f27.1e100.net
  • 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net

SOA Record

Raw SOA anirban.ns.cloudflare.com dns.cloudflare.com 2398354891 10000 2400 604800 1800
Primary NS (mname)
anirban.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398354891
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

anirban.ns.cloudflare.com
rita.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 mx a include:_spf.google.com include:_spf.getresponse.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict 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

✗ 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

2 records
  • SPFv=spf1 mx a include:_spf.google.com include:_spf.getresponse.com -all
  • DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0S9oOBjTiv9LbMWoxbwzg/Or5A50hQRhreosrm9QdE5J+dsEoZvl03XzRr2O1zFvU+O/AVJsrWvHmIsT0EaZqfpA5NoZS5fFMzrNi28dlNHZ5PJnIWSDRxnvVyj4HjMvZH+Uf/lEbZJQWuDG5TnyXsUpSnrp2UdGnGxlsKFYfmlX2QLKGcve58KVjrdWNMky2FKHcBSdsDCQvvAYKoFL1hKiBrtBpha6gRekHwy3zGtxcy20hb/dJmP3i8MmfP6KNjkfzzCnvtIdDwp2xWS7PlWCE8EY6pvqC7GuPuRhMd2kBzrmYNo5+oa1ask9tO8QS8HQ32NbjGNTFr2JeL3fUwIDAQAB
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