Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rwg-leese.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 17:15:27 UTC · ↺ Refresh
MX Hostnames
- rwgleese-de0i.mail.protection.outlook.com
MX Priorities
- rwgleese-de0i.mail.protection.outlook.com: 0
A / AAAA Records
- 85.114.145.159 ↩ nolis06.nol-is.de
- 2001:4ba0:92e0:5159::1 ↩ nolis06.nol-is.de
Mail Server IPs
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns01.nol-is.de dns.nol-is.de 2025012801 14400 3600 2419200 3600
Primary NS (mname)
ns01.nol-is.de
Admin Email (rname)
dns@nol-is.de
Serial
2025012801
Refresh
14400s
Retry
3600s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns05.nol-is.de
ns04.nol-is.de
ns01.nol-is.de
ns03.nol-is.de
ns02.nol-is.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.nol-is.de a:remote.rwg-leese.de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=r; aspf=r; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
1 record- SPFv=spf1 include:spf.protection.outlook.com include:_spf.nol-is.de a:remote.rwg-leese.de ~all
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