Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
satelliteoffice.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 12:25:43 UTC · ↺ Refresh
MX Hostnames
- satelliteoffice-de.mail.protection.outlook.com
MX Priorities
- satelliteoffice-de.mail.protection.outlook.com: 10
A / AAAA Records
- 185.76.237.136 (no PTR)
- 2a00:1c98:60:1340::dd84:57a7 (no PTR)
Mail Server IPs
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
shades18.rzone.de hostmaster.strato-rz.de 2021022083 86400 7200 604800 300
Primary NS (mname)
shades18.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2021022083
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
shades18.rzone.de
docks09.rzone.de
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf.group1.satelliteoffice.de a:crm.satellite.vcat.de include:spf.protection.outlook.com include:sparkpostmail.com include:spf.brevo.com include:spf-de.emailsignatures365.com include:_spf.atlassian.net include:one.zoho.eu -all
📊 DNS lookups: 10/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; ruf=mailto:[email protected]; rua=mailto:[email protected]; fo=1; adkim=s; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
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
4 records- google-site-verification=j7S2JoUOfmxEEx6PfHcii0nhMb_rPx7heFs86ZsCl50
- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0dc7+tvcD0ajbLUWooCOX8zdQLjBbICqRPbCMUB9HBq02T7aGQCfLoQuiKY28XWl/Hu/dVLai5uG2+ykVdfaTcqWQu4yP/BGJi1ZlzhQPtevYCR1UJW/GOeDeQD6uwLxl1I6bUfS7sby5AT/2kONm3xqKUEAQyGeprqjAiwIcZAN1iMhAxZnBtBn0GhdkhFm+NT8IbD1aIlzy5S5vPRZCyBEi33mWYmRxft7+tCisV/Mq75H6k2TsY50h9Z2f3l/RoQYbD9JHYDV4TTtrnxmTOVs2JhcIzo+b+7X6NalR/yf3mIWt7cPH0EtQ7wvh+PKoWXVELZZlAbZ7WPdXJ1hjQIDAQAB
- SPFv=spf1 a mx include:spf.group1.satelliteoffice.de a:crm.satellite.vcat.de include:spf.protection.outlook.com include:sparkpostmail.com include:spf.brevo.com include:spf-de.emailsignatures365.com include:_spf.atlassian.net include:one.zoho.eu -all
- zoho-verification=zb94473627.zmverify.zoho.eu
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