Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mecoa.de
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 19:32:25 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
MX Priorities
- smtp.google.com: 1
A / AAAA Records
- 217.160.0.53 ↩ 217-160-0-53.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::200
Mail Server IPs
- 192.178.218.27 ↩ yuiadtq-in-f27.1e100.net
- 142.251.16.26 ↩ bl-in-f26.1e100.net
- 142.251.16.27 ↩ bl-in-f27.1e100.net
- 192.178.218.26 ↩ yuiadtq-in-f26.1e100.net
- 142.251.179.26 ↩ pd-in-f26.1e100.net
- 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
- 2607:f8b0:4004:c17::1a ↩ bl-in-f26.1e100.net
- 2607:f8b0:4004:c25::1a ↩ yuiadtq-in-f26.1e100.net
- 2607:f8b0:4004:c25::1b ↩ yuiadtq-in-f27.1e100.net
SOA Record
Raw SOA
ns1030.ui-dns.biz hostmaster.1und1.com 2017060144 28800 7200 604800 600
Primary NS (mname)
ns1030.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060144
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1023.ui-dns.de
ns1110.ui-dns.com
ns1030.ui-dns.biz
ns1099.ui-dns.org
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:78.46.1.18 include:_spf.google.com include:_spf-eu.ionos.com ~all
📊 DNS lookups: 2/10
~ 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
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 ip4:78.46.1.18 include:_spf.google.com include:_spf-eu.ionos.com ~all
- google-site-verification=8BbxfhRxByB9pR7tAGGZ5halkwXH7SyRD2Sq__xEEQ8
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