Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zks-zuerich.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 21:40:33 UTC · ↺ Refresh
MX Hostnames
- zkszuerich-ch0i.mail.protection.outlook.com
MX Priorities
- zkszuerich-ch0i.mail.protection.outlook.com: 10
A / AAAA Records
- 144.76.119.138 ↩ static.138.119.76.144.clients.your-server.de
Mail Server IPs
- 52.101.187.1 ↩ mail-gvap278cu00301.inbound.protection.outlook.com
- 52.101.185.12 ↩ mail-zrap278cu00304.inbound.protection.outlook.com
- 52.101.185.14 ↩ mail-zr1p278cu00206.inbound.protection.outlook.com
- 52.101.185.13 ↩ mail-zrzp278cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca3c::1 ↩ mail-zrzp278cu00201.inbound.protection.outlook.com
- 2a01:111:f403:ca3e::1 ↩ mail-gvap278cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca3c:: ↩ mail-zrap278cu00300.inbound.protection.outlook.com
- 2a01:111:f403:ca3c::2 ↩ mail-zr1p278cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.infralution.ch info.infralution.ch 2026032012 7200 120 2419200 10800
Primary NS (mname)
ns1.infralution.ch
Admin Email (rname)
info@infralution.ch
Serial
2026032012
Refresh
7200s
Retry
120s
Expire
2419200s
Minimum TTL
10800s
Nameservers (NS)
ns2.infralution.ch
ns3.infralution.ch
ns1.infralution.ch
SPF Record
✓ Soft Fail (~all)
v=spf1 include:amazonses.com include:spf.protection.outlook.com include:sparkpostmail.com ip4:195.48.41.245 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
4 records- p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeiNRsDAjTWLL/NCir63dOlhSEH9N9CDzTNS2qtBXauh2y+4YG3mlvsoiFcA0OXBc673n7X1RbrZOMJfeKEnfBB18woYv7WyaIdAE6ZyjJr7JstszBmq8MR1JpmtIETqFOdR9Up1FsHlnQJnQRQPkThuDzfruLNYeZPxloNGZOwwIDAQAB
- MS=ms95118718
- SPFv=spf1 include:amazonses.com include:spf.protection.outlook.com include:sparkpostmail.com ip4:195.48.41.245 ~all
- mx-c3535d8261b45478
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