rwg-r.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rwg-r.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 00:20:25 UTC · ↺ Refresh

MX Hostnames

  • rwgr-de0i.mail.protection.outlook.com

MX Priorities

  • rwgr-de0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 87.106.170.39 ↩ raicom-typo3-2022.rlzp.de

Mail Server IPs

  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com

SOA Record

Raw SOA ns1-06.azure-dns.com root.gws-online.de 2013101742 21600 3600 2419200 86400
Primary NS (mname)
ns1-06.azure-dns.com
Admin Email (rname)
root@gws-online.de
Serial
2013101742
Refresh
21600s
Retry
3600s
Expire
2419200s
Minimum TTL
86400s

Nameservers (NS)

ns2-06.azure-dns.net
ns3-06.azure-dns.org
ns4-06.azure-dns.info
ns1-06.azure-dns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.cloud.ci-solution.com ip4:213.232.64.0/24 ip4:62.96.238.162 ip4:62.96.238.163 ip4:62.96.238.164 ip4:5.1.76.202 ip6:2a00:f820:417::202 ip4:185.90.161.14 ip4:45.85.48.53 ip4:45.85.48.52 ip4:45.85.48.123 ip4:45.85.48.124 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

5 records
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.cloud.ci-solution.com ip4:213.232.64.0/24 ip4:62.96.238.162 ip4:62.96.238.163 ip4:62.96.238.164 ip4:5.1.76.202 ip6:2a00:f820:417::202 ip4:185.90.161.14 ip4:45.85.48.53 ip4:45.85.48.52 ip4:45.85.48.123 ip4:45.85.48.124 -all
  • atlassian-sending-domain-verification=88b7223c-208e-4ff1-abb5-325788d58842
  • atlassian-domain-verification=wSHSa1MCMx3NuQDPv7CskiFXBnMida8Gz4wn8Nb3GmRNAEw3ASz8gRlOpGiJPfqY
  • GWS_Nr:10549
  • MS=ms15466737
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