Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
srsonline.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 01:52:25 UTC · ↺ Refresh
MX Hostnames
- srsonline-de.mail.protection.outlook.com
MX Priorities
- srsonline-de.mail.protection.outlook.com: 1
A / AAAA Records
- 156.67.237.11 ↩ r16962.agenturserver.it
Mail Server IPs
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
ns2.domainoffensive.de info.domains.resellerinterface.de 1774370510 10800 3600 604800 900
Primary NS (mname)
ns2.domainoffensive.de
Admin Email (rname)
info@domains.resellerinterface.de
Serial
1774370510
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
ns1.domainoffensive.de
ns3.domainoffensive.de
ns2.domainoffensive.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:cemsc.net include:spf.protection.outlook.com include:agenturserver.de ip4:212.79.179.210 ip4:185.55.75.67 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._domainkey
✓ Public key: 216 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
3 records- brevo-code:c566441796d5765c86fdf1183289bf6f
- SPFv=spf1 include:cemsc.net include:spf.protection.outlook.com include:agenturserver.de ip4:212.79.179.210 ip4:185.55.75.67 ~all
- nukan03pavjgp5js4ulh0rgje8
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