Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
karcher.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 14:08:10 UTC · ↺ Refresh
MX Hostnames
- ALT1.ASPMX.L.GOOGLE.com
- ASPMX.L.GOOGLE.com
- ALT4.ASPMX.L.GOOGLE.com
- ALT3.ASPMX.L.GOOGLE.com
- ALT2.ASPMX.L.GOOGLE.com
MX Priorities
- alt3.aspmx.l.google.com: 10
- aspmx.l.google.com: 1
- alt4.aspmx.l.google.com: 10
- alt2.aspmx.l.google.com: 5
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 3.160.150.55
- 3.160.150.99
- 3.160.150.42
- 3.160.150.57
Mail Server IPs
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 172.253.63.27 ↩ bi-in-f27.1e100.net
- 2607:f8b0:4004:c1d::1a ↩ ww-in-f26.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
SOA Record
Raw SOA
ns.inwx.de hostmaster.inwx.de 2025061100 10800 3600 604800 3600
Primary NS (mname)
ns.inwx.de
Admin Email (rname)
hostmaster@inwx.de
Serial
2025061100
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.inwx.de
ns2.inwx.de
ns3.inwx.eu
SPF Record
✓ Strict (-all)
v=spf1 ip4:199.42.12.4 ip4:199.42.12.5 ip4:177.67.66.131 redirect=_spf.kaercher.com a mx -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
google._domainkey
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- E0N4T52045
- google-site-verification=rzUymnI8N6bLG__t8UggS5thqzlU33aush2RTi0FE5I
- MS=ms17091643
- MS=ms25842168
- adobe-idp-site-verification=52ddcaf4-68fc-4cad-8fd5-f2c7c499231b
- facebook-domain-verification=0th83t9e5wdd8at7ae9jjryzhkxt0l
- SPFv=spf1 ip4:199.42.12.4 ip4:199.42.12.5 ip4:177.67.66.131 redirect=_spf.kaercher.com a mx -all
- webexdomainverification.B5VN=5091d7e7-3e08-4ad1-86e3-d67405ad6c2a
- google-site-verification=rmAihmq1zSsHRHtbZAw8iTeZ3zY9GAQV3tUFkVyrPuA
Full email verification for karcher.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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