Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
join.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 10:45:49 UTC · ↺ Refresh
MX Hostnames
- join-de.mail.protection.outlook.com
MX Priorities
- join-de.mail.protection.outlook.com: 10
A / AAAA Records
- 92.205.174.241 ↩ 241.174.205.92.host.secureserver.net
Mail Server IPs
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
SOA Record
Raw SOA
ns81.domaincontrol.com dns.jomax.net 2026012801 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026012801
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns81.domaincontrol.com
ns82.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf1.nl2go.com include:spf2.nl2go.com include:spf3.nl2go.com ip4:88.198.181.208/28 ip4:88.198.96.0/27 ip4:178.63.169.208/28 ip4:88.198.249.64/28 ip4:46.4.145.64/28 ip4:178.63.165.160/28 include:amazonses.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; adkim=r; fo=0; pct=25; ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
⚠ Policy applies to 25% of failing messages only
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
18 records- cursor-domain-verification-gwtbg3=GAomjjn9FsNWn7A0zBFmyXzaT
- google-site-verification=va6KWB4iG31XVOLYJ2jNiKzq9kMylhmWuEEorW9fKXU
- miro-verification=77fe688b55fe190d9e0adb1e232a537b7bb81710
- 1password-site-verification=UMEXLGS74FHS7MI43FELPEDYEA
- d365mktkey=hMPq0RidR0X0idd1OWyLjMzCx4yIroPaYjHRtIXPuNox
- MS=ms49765637
- linkedin-site-verification=d10f6bd1-62ab-4604-8841-efbcc868cc1e
- twilio-domain-verification=53d92ae6d995f790e9a74926e8b1fed0
- work-accounts-domain-verification=x05ohK0uFjXrDGng6IYXLEhrU23heP
- apple-domain-verification=EiemRAhhJOyAZYt9
- canva-site-verification=-L6nZEprWZPP6_whf1jTCA
- SPFv=spf1 include:spf.protection.outlook.com include:spf1.nl2go.com include:spf2.nl2go.com include:spf3.nl2go.com ip4:88.198.181.208/28 ip4:88.198.96.0/27 ip4:178.63.169.208/28 ip4:88.198.249.64/28 ip4:46.4.145.64/28 ip4:178.63.165.160/28 include:amazonses.com -all
- facebook-domain-verification=8zuw34drtd5on20bo7smftqzot8tuu
- msfpkey=3iptyrudr938cdgykpgfc3fxa
- zone-ownership-verification-ea19c3e033d016fd7d456da296a24e99c1e3f772101b39891ad225f9538a034c
- atlassian-domain-verification=rzGsD2yFtbVhtaiQP6sfTaB0L2IF57X6zS5/FjfdbAaqTWX30o9foLhNdCw1jFQC
- atlassian-domain-verification=uHaGkCfeLk39puQVX94vUDXF7gafV8lrDUMwFEAdwL1eXEqW7daqvTiehCtl74pM
- atlassian-sending-domain-verification=829f2307-5b77-4296-8ef3-e2e4cd869c40
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