nagra-kudelski.ch

No Valid Email Server
Domain Lookup › nagra-kudelski.ch
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
nagra-kudelski.ch
No
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-30 03:36:54 UTC · ↺ Refresh

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MX Hostnames

MX Priorities

  • : 0

A / AAAA Records

  • 52.49.67.57 ↩ ec2-52-49-67-57.eu-west-1.compute.amazonaws.com
  • 52.50.11.107 ↩ ec2-52-50-11-107.eu-west-1.compute.amazonaws.com

Mail Server IPs

No IPs resolved.

SOA Record

Raw SOA ns-1932.awsdns-49.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1932.awsdns-49.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-177.awsdns-22.com
ns-1932.awsdns-49.co.uk
ns-990.awsdns-59.net
ns-1318.awsdns-36.org

SPF Record

✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 mx -all
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