Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rle.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 19:32:25 UTC · ↺ Refresh
MX Hostnames
- rle-de.mail.protection.outlook.com
MX Priorities
- rle-de.mail.protection.outlook.com: 0
A / AAAA Records
- 176.28.34.223 ↩ vwp8803.webpack.hosteurope.de
Mail Server IPs
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
dns01.pironet-ndh.com hostmaster.pironet-ndh.com 2026013000 21600 7200 2592000 7200
Primary NS (mname)
dns01.pironet-ndh.com
Admin Email (rname)
hostmaster@pironet-ndh.com
Serial
2026013000
Refresh
21600s
Retry
7200s
Expire
2592000s
Minimum TTL
7200s
Nameservers (NS)
dns02.pironet-ndh.com
dns01.pironet-ndh.com
dns03.pironet-ndh.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:193.23.56.102 include:spf.protection.outlook.com include:_spf.google.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
11 records- SPFv=spf1 a mx ip4:193.23.56.102 include:spf.protection.outlook.com include:_spf.google.com -all
- zP1lR0sCXnsFEs9kpf9CzHCFt/QsTcDQscZtiinY05g=
- Domain Validation for CEOV1606205239 - Auth-Code: hmbw3826
- google-site-verification=FqjGm6ebV10U562wr36Ph7693pB4yO5L5RValvFDk8w
- ciscocidomainverification=4a45658900eecf1438c8106922ced5979b75817f59a96ad2861244aeb0917386
- globalsign-domain-verification=dVgnOVnLP6MuoFnygVBW-lCDkpIqt3nHe36mBCt2Mq
- google-site-verification=_6LKkxc-TzXXOzd-eZUOBuztUvftNSS4qQpnkEuzs2A
- docusign=1e071af9-682b-4d6e-9f6d-e679da9a9141
- gw0ioQrzpDBRzkK5MJozmFT6yEBraMoauFKrEMNgSVg8K56Y1mvLvbO8lllLeu0XwgHgUh8mH9CvurpaoGcDbw==
- mw/N0FKCQ0dmKTpg6Y7Zbjo5rCSoYrE0DCBv7nYKvW4jJfEz2Zv0lYHQsocIx2G/kTFsZKUnwhHkfxvseDLy/Q==
- google-site-verification=V6Hh3KN-ILRszXhn_qDSTTWoK6F81OBRUM97AAIJxlU
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