rsmg.de

Valid Email Server
Domain Lookup › rsmg.de

Domain Overview

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

Checked via [email protected] · 2026-03-21 19:33:10 UTC · ↺ Refresh

MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 10

A / AAAA Records

  • 212.12.60.65 (no PTR)

Mail Server IPs

  • 192.178.218.26 ↩ yuiadtq-in-f26.1e100.net
  • 192.178.218.27 ↩ yuiadtq-in-f27.1e100.net
  • 142.251.16.27 ↩ bl-in-f27.1e100.net
  • 142.251.179.26 ↩ pd-in-f26.1e100.net
  • 142.251.16.26 ↩ bl-in-f26.1e100.net
  • 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
  • 2607:f8b0:4004:c17::1a ↩ bl-in-f26.1e100.net
  • 2607:f8b0:4004:c25::1a ↩ yuiadtq-in-f26.1e100.net
  • 2607:f8b0:4004:c25::1b ↩ yuiadtq-in-f27.1e100.net

SOA Record

Raw SOA ns.work.de hotline.rsmg.de 2025102711 28800 3600 604800 826400
Primary NS (mname)
ns.work.de
Admin Email (rname)
hotline@rsmg.de
Serial
2025102711
Refresh
28800s
Retry
3600s
Expire
604800s
Minimum TTL
826400s

Nameservers (NS)

ns.work.de
hulk.work.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.mlsend.com ip4:87.253.172.2 include:_spf.senders.scnem.com ip4:87.253.172.11 include:spf2.rsmg.de ip4:217.110.54.222 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

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

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

All TXT Records

9 records
  • google-site-verification=jAEbVmCnBg8FzYnXcxYEzP062D9e_qLS5fYN7PTPLKw
  • SPFv=spf1 include:_spf.mlsend.com ip4:87.253.172.2 include:_spf.senders.scnem.com ip4:87.253.172.11 include:spf2.rsmg.de ip4:217.110.54.222 ~all
  • atlassian-domain-verification=vo6rIzze4-nDM2WcLfjwtlsLQGpj2Jr2JnDTIEVEtDlNAQ+ymI7iDoXhTIvzOftp
  • google-site-verification=eFAQt3QVtv75QRoR6DNOyr53sFc-c_3uL1a8emennIo
  • google-gws-recovery-domain-verification=63345695
  • apple-domain-verification=9p3oZE3pCg1wU8ik
  • google-site-verification=OUZYmm1F5V0mGzKViy6z7N-el5b0UPfOKAQlyCjsTBQ
  • amazon:lqsUO/x6TbjSl+IsQBrxX4palsVg/6nJ34Ksyb5L9z8=
  • workplace-domain-verification=826a12a0-02e7-40ad-8c48-ea34c71dfdaa
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