Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tschingg.eu
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 17:15:03 UTC · ↺ Refresh
MX Hostnames
- mail3.goline.ch
- mail.goline.ch
MX Priorities
- mail3.goline.ch: 5
- mail.goline.ch: 5
A / AAAA Records
- 185.54.81.32 ↩ hostingoline3.goline.ch
- 2a02:4460:1:1::25 ↩ hostingoline3.goline.ch
Mail Server IPs
- 185.54.81.29 ↩ mail3.goline.ch
- 185.54.81.5 ↩ mail.goline.ch
SOA Record
Raw SOA
ns.goline.ch noc.goline.ch 2024041020 3600 600 1209600 3600
Primary NS (mname)
ns.goline.ch
Admin Email (rname)
noc@goline.ch
Serial
2024041020
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns.goline.ch
ns8.goline.ch
ns5.goline.ch
ns9.goline.ch
ns7.goline.ch
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:185.54.80.0/24 ip4:185.54.81.0/24 ip6:2a02:4460::30 ip6:2a02:4460:1:1::/64 ip6:2a02:4460:1:2::/64 a:mail.goline.ch a:mail3.goline.ch a:exchange.goline.ch -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=fIvw_g-UvnVSZNpfiNprpcwJfQWBHMhUYeVHqpZ6SZA
- duo_sso_verification=kQxUKOiUMwTvjiDpkCmM0U9j6PAbtw6FiU3Tz3qWVSScqUJjMRKC7BUH5EOBA5ai
- SPFv=spf1 mx a ip4:185.54.80.0/24 ip4:185.54.81.0/24 ip6:2a02:4460::30 ip6:2a02:4460:1:1::/64 ip6:2a02:4460:1:2::/64 a:mail.goline.ch a:mail3.goline.ch a:exchange.goline.ch -all
- cisco-ci-domain-verification=476cd85d774f4da9f2efd8a934688acab074d014bfdcfbee3315d3e92e7223c4
- google-site-verification=8Zsq3gBpWTpEJS89Qx02HU3DBp35cAsV_CKSWgoINC4
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