Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aulinger.eu
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 00:56:14 UTC · ↺ Refresh
MX Hostnames
- mx-02-eu-central-1.prod.hydra.sophos.com
- mx-01-eu-central-1.prod.hydra.sophos.com
MX Priorities
- mx-01-eu-central-1.prod.hydra.sophos.com: 10
- mx-02-eu-central-1.prod.hydra.sophos.com: 20
A / AAAA Records
- 94.130.172.167 ↩ dedivirt419.your-server.de
- 2a01:4f8:c0c:1390::2 ↩ dedivirt419.your-server.de
Mail Server IPs
- 18.159.80.41 ↩ ec2-18-159-80-41.eu-central-1.compute.amazonaws.com
- 52.57.183.85 ↩ ec2-52-57-183-85.eu-central-1.compute.amazonaws.com
SOA Record
Raw SOA
ns1120.ui-dns.com hostmaster.kundenserver.de 2016122613 28800 7200 604800 300
Primary NS (mname)
ns1120.ui-dns.com
Admin Email (rname)
hostmaster@kundenserver.de
Serial
2016122613
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1120.ui-dns.com
ns1120.ui-dns.biz
ns1120.ui-dns.org
ns1120.ui-dns.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:94.130.172.167 mx include:spf.sendinblue.com include:_spf_eucentral1.prod.hydra.sophos.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=25; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 25% of failing messages only
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
15 records- cl6h55HCA2noNksU2hxREK2mMA9wndF61IU8xs4/+EA=
- Foxit-domain-verification=9210b8539113646899332adc2f208eed
- DKIMv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDaZ3ZjYtDiCM7Z3EY4KAdhMgUBKdl4LPxKxGWk/9XE8Q5/kSACkCFdg9lJCBNit0fdrJz5PILISGfH837+wu+lsAPtuna+xbJKromXjv1hLztgrnb9LpyvkbWpVhWYeZ+Ko4Gmzebd2xV7CdfBZK0n0+xNEH80VMMAl5Bz4RSjuwIDAQAB;
- Sendinblue-code:f4a44c39b184877ffbad9d4ab0c7fc9d
- SPFv=spf1 ip4:94.130.172.167 mx include:spf.sendinblue.com include:_spf_eucentral1.prod.hydra.sophos.com -all
- sophos-domain-verification=8ce5721ae76a5fbefd59d9bbb85538209d392154
- apple-domain-verification=aVvAJO3r7sz2CIOc
- cisco-ci-domain-verification=789f9006cc2a89ae47746dd48d1b7141172db6f29dfc4f164fe7e79a76493523
- globalsign-domain-verification=Bew-XGxxUIyVEOaOMxPQrKNaY9BykkvlwkmoDxWfDS
- 21qvsbh2t4mmn7wvg7cn5qmfh84w76pt
- swisssign-check=7XERgj1Qx0s18QzHKXI8z1yBquE
- ZoaHTldNEhdQVTz5WxuKE+PIIG15+Mgk0qXj17QplS4=
- google-site-verification=OCSMPIoE143ktk4yt7WPjaqRydr-If7QxbjWBoVNr4Q
- Uj+sJbg9FyT3L4nu8PyPMdX6L1IAEl4C8LRr1+7slTE=
- SHXWudXf0IcsKrfWd/lnjmSAJosEifxY7rZhJUfIlIs=
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