Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jamestown.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 02:39:20 UTC · ↺ Refresh
MX Hostnames
- jamestown-de.mail.protection.outlook.com
MX Priorities
- jamestown-de.mail.protection.outlook.com: 0
A / AAAA Records
- 192.109.14.18 (no PTR)
- 2001:8d8:990:aa00::11:52d ↩ jamestowntimber3.de
Mail Server IPs
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1089.ui-dns.biz hostmaster.kundenserver.de 2016110605 28800 7200 604800 300
Primary NS (mname)
ns1089.ui-dns.biz
Admin Email (rname)
hostmaster@kundenserver.de
Serial
2016110605
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1089.ui-dns.de
ns1089.ui-dns.biz
ns1089.ui-dns.com
ns1089.ui-dns.org
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:185.59.251.22 ip4:213.95.17.34 include:spf.crsend.com include:spf.protection.outlook.com include:us._netblocks.mimecast.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected],mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
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
8 records- mindmanager-verification=8dffa27b8f5d970873f52befde92602e079c343ba4babf2d580894d785263e4f
- ce52769cfdca4d20a6c291a0aa4db194
- google-site-verification=ScJJddGeFzwhCSNC6h3veesSV0t60ElvWah-3jq7i2E
- v=verifydomain MS=7197001
- knowbe4-site-verification=30ce6c64a8115c01a445240d33119c51
- SPFv=spf1 mx ip4:185.59.251.22 ip4:213.95.17.34 include:spf.crsend.com include:spf.protection.outlook.com include:us._netblocks.mimecast.com -all
- apple-domain-verification=CWKeTdN4oUWRAq4m
- 1password-site-verification=EJM7AMKFRJDPLEYGDOLA57AQYE
Full email verification for jamestown.de
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