Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
transmode.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 14:17:40 UTC · ↺ Refresh
MX Hostnames
- transmode-de.mail.protection.outlook.com
MX Priorities
- transmode-de.mail.protection.outlook.com: 10
A / AAAA Records
- 217.160.0.186 ↩ 217-160-0-186.elastic-ssl.ui-r.com
Mail Server IPs
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1126.ui-dns.de hostmaster.schlund.de 2016080370 28800 7200 604800 300
Primary NS (mname)
ns1126.ui-dns.de
Admin Email (rname)
hostmaster@schlund.de
Serial
2016080370
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1126.ui-dns.com
ns1126.ui-dns.biz
ns1126.ui-dns.de
ns1126.ui-dns.org
SPF Record
✓ Strict (-all)
v=spf1 ip4:203.153.4.48 ip4:168.245.75.103 a:postoffice01.hk.kerrylogistics.com a:postoffice02.hk.kerrylogistics.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → 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
1 record- SPFv=spf1 ip4:203.153.4.48 ip4:168.245.75.103 a:postoffice01.hk.kerrylogistics.com a:postoffice02.hk.kerrylogistics.com include:spf.protection.outlook.com -all
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