Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cora.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 14:40:17 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt1.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 104.18.25.237
- 104.18.24.237
- 2606:4700::6812:18ed
- 2606:4700::6812:19ed
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 172.253.62.27 ↩ bc-in-f27.1e100.net
- 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
clarissa.ns.cloudflare.com dns.cloudflare.com 2399466864 10000 2400 604800 1800
Primary NS (mname)
clarissa.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399466864
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
colin.ns.cloudflare.com
clarissa.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:6975423.spf04.hubspotemail.net ip4:35.225.97.195 ip4:136.115.72.10 ip4:34.171.137.218 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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
✓ 4 found
google._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
20 records- google-site-verification=rgv6SWLASwl6dzFWkRr6VnIvpfh8uXdD5aJ1B9SglSQ
- anthropic-domain-verification-1hddhm=Q4hxIgtr3Ft4jXlpcbhu8ScFg
- google-site-verification=sB0zlrbegxARyXdV1t8WHp1hkZfCKtalGjjik4-qGJ0
- google-site-verification=oDINMYwEL949g8xRcvnVLPFbl_ejbONptxkiy7XTEcQ
- google-site-verification=IV_PFfWNVdh3c2Lk9SpCIrTvzw28Z6vWVNoCRpqqh-Y
- google-site-verification=8o0BFZHrxGMf2Kwl2LPqgLOnPS4Hhn0eRJx9J3Cs3cg
- google-site-verification=RNMGGiKSxoMkYkOT1ytITJJrvVMvFhoA9yCn808o8PE
- MS=34131B6BA3697B0448D9D7DFA44923C9480ED944
- miro-verification=76d8f5a8cb3b890002ded1b5fde4d835ae8f970f
- SPFv=spf1 include:_spf.google.com include:6975423.spf04.hubspotemail.net ip4:35.225.97.195 ip4:136.115.72.10 ip4:34.171.137.218 ~all
- mixpanel-domain-verify=dce6614c-a20f-4d38-9796-82cda3415763
- google-site-verification=QVjYqw75n0cPyWw8Fpvi2XzEcTgK95K7E3F6BAt-vA0
- apple-domain-verification=k2agAM9zqMOSny0C
- notion-domain-verification=lGi1AdkcsgTDzNLfstEY5Wco81VRyTuADG9wf88bm7E
- google-site-verification=k6_scnRo_sZ-jI_CDWRJkOB5wWyRiS4jqL85gg1kA6A
- google-site-verification=GnCV5HnhrCGo9zIM8mIU6cy1bhMfmqdhNxUniUrKmS8
- MS=ms34094373
- apple-domain-verification=kvMMA8byrgR5s0TZ
- facebook-domain-verification=5fott7y6qkv0qhrifm00u0b5zids0d
- atlassian-domain-verification=yI4R1llsFI6bJlAacuaNjp4pbJCJH/LgprlxeFL90kan542xhQ55/e5e3dyncPDq
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