Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
myhappypets.shop
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 00:08:48 UTC · ↺ Refresh
MX Hostnames
- myhappypets-shop.mail.protection.outlook.com
MX Priorities
- myhappypets-shop.mail.protection.outlook.com: 0
A / AAAA Records
- 157.97.36.126 (no PTR)
Mail Server IPs
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.2 ↩ 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::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.nsdns.info tech.key-systems.net 2025070401 10800 3600 604800 28800
Primary NS (mname)
dns1.nsdns.info
Admin Email (rname)
tech@key-systems.net
Serial
2025070401
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s
Nameservers (NS)
dns1.nsdns.info
dns2.nsdns.info
dns3.nsdns.info
SPF Record
✓ Strict (-all)
v=spf1 mx a include:agenturserver.de include:spf.crsend.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;ruf=mailto:[email protected];fo=1;adkim=r;aspf=r;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
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
3 records- SPFv=spf1 mx a include:agenturserver.de include:spf.crsend.com include:spf.protection.outlook.com -all
- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr41F/TJBd72h0xQme0KgrY4qT3/FQ3MAKePzq4IeRt5n1I5oShGGI9fSkhBmWDiW/WRGMJuTjvGSOttT1N6dhR1B3KFPcmnDRNd8YHVo1deAHKbXR3OjDIZ5jZWbjM6595CjYGEwf56IyhIjxsaQAQxrRhvDBaTd90KUKGh2F7gkUPQB1jcyMdAtGvHSEyICV rZeTVXkS4bHRMla488aQ+CilkCkwYXRqTM59x8tHTHidEBL1ytxJKezYBkgaqx2CcQL9a/vNowLA4afqen4x1mKXbcGPJKVhFxfsJ/raALLV4CRh103lQrb9S+gktIpCzzIhHUbOBuGAiFJ+ojmYwIDAQAB
- MS=ms18049598
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