Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
spreadshirt.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 17:19:12 UTC · ↺ Refresh
MX Hostnames
- spreadshirt-de.mail.protection.outlook.com
MX Priorities
- spreadshirt-de.mail.protection.outlook.com: 10
A / AAAA Records
- 151.101.130.137 (no PTR)
- 151.101.194.137 (no PTR)
- 151.101.2.137
- 151.101.66.137
- 2a04:4e42:200::649
- 2a04:4e42:400::649
- 2a04:4e42:600::649
- 2a04:4e42::649
Mail Server IPs
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.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
SOA Record
Raw SOA
dns1.p02.nsone.net hostmaster.nsone.net 1635349076 10800 3600 604800 21600
Primary NS (mname)
dns1.p02.nsone.net
Admin Email (rname)
hostmaster@nsone.net
Serial
1635349076
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
21600s
Nameservers (NS)
dns2.p02.nsone.net
dns3.p02.nsone.net
dns4.p02.nsone.net
dns1.p02.nsone.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:spf.protection.outlook.com include:_spf1.spreadomat.net include:emarsys.net include:mail.zendesk.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
9 records- facebook-domain-verification=be7rdy3zhjw3t5topf4jbcmk12d8no
- MS=ms84092786
- google-site-verification=GooGhywoiu9839t543j0s7543uw1
- google-site-verification=DDxRBLYX-kWCVte23cD86r7RE-I6fsXVbx-hqQ0FRrg
- spf2.0/pra mx include:_spf2.spreadomat.net include:emarsys.net include:mail.zendesk.com -all
- google-site-verification=RjlUSH_dw7Nf6xJ0nNS4W4q6Ie82aHCxa1wTx78Sdkc
- SPFv=spf1 mx include:spf.protection.outlook.com include:_spf1.spreadomat.net include:emarsys.net include:mail.zendesk.com ~all
- cloudpiercer-verification=a4c645b8a435ac1126f7c2d878d49dab
- 44ef491dc8394eedbd2c383182efc52c
Full email verification for spreadshirt.de
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