Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wurth.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 08:52:26 UTC · ↺ Refresh
MX Hostnames
- smtp11.witglobal.net
- smtp21.witglobal.net
MX Priorities
- smtp21.witglobal.net: 20
- smtp11.witglobal.net: 20
A / AAAA Records
- 18.229.0.171 ↩ ec2-18-229-0-171.sa-east-1.compute.amazonaws.com
Mail Server IPs
- 185.101.4.13 ↩ smtp21.witglobal.net
- 185.101.4.11 ↩ smtp11.witglobal.net
SOA Record
Raw SOA
ns2.xc-ns.de tech.domainexperten.de 2026031605 86400 7200 3600000 172800
Primary NS (mname)
ns2.xc-ns.de
Admin Email (rname)
tech@domainexperten.de
Serial
2026031605
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s
Nameservers (NS)
ns2.xc-ns.de
ns5.xc-ns.de
SPF Record
✓ Strict (-all)
v=spf1 a a:wurth-mail.wurth.com.br a:mx1.wurth.com.br a:mx2.wurth.com.br. include:limajo.witglobal.net include:_spf.embluemail.com include:ecdp.app include:e.wurth.com.br. -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
11 records- SPFv=spf1 a a:wurth-mail.wurth.com.br a:mx1.wurth.com.br a:mx2.wurth.com.br. include:limajo.witglobal.net include:_spf.embluemail.com include:ecdp.app include:e.wurth.com.br. -all
- yahoo-verification-key=Wlh5Pi4new4WfhtyDcTNgdnlIwaX2JkCzaqMeSCZF7w=
- brevo-code:57619dfe098898bcfcda602c80e09851
- google-site-verification=QRjMku9mz8vPJn7wGPtmOcH94ekSmb5XijBV4C_sSKM
- google-site-verification=nl8uvbGivTvz64Nhp8k7m5129MbTG4tAoZ9BLT2cpM8
- google-site-verification=pqSIpEEpXHJmY32PhgKDvml36CUXRQbNUEDVNPYmuqU
- google-site-verification=Dx0FyZso1BAQPk9Iz9DE3qNCPmsmOhAoIXigkjoqt0g
- google-site-verification=rX51agqn65_x7dzRgdWtfDGCPr_Chuz1xcC9AFqt5eo
- atlassian-domain-verification=qg9ggBtWFZasD1ksGF2iXnSrGB0t7dq9cOpP5JoKgqAOinu7cwdhss8ogqOV/OJZ
- atlassian-sending-domain-verification=ab774b1a-2de1-49ef-aa4d-355068c17143
- facebook-domain-verification=0tlcv5sveoy0gjxmgwbl7qg0vhz5q3
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