Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mutant.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 03:58:03 UTC · ↺ Refresh
MX Hostnames
- ms90560992.msv1.invalid
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- ms90560992.msv1.invalid: 327
- alt2.aspmx.l.google.com: 5
- alt4.aspmx.l.google.com: 10
A / AAAA Records
- 170.82.174.30 (no PTR)
- 170.82.173.30 (no PTR)
Mail Server IPs
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c1b::1b ↩ wv-in-f27.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
deck.ns.gocache.com.br dns.gocache.com.br 2026040201 900 2400 604800 86400
Primary NS (mname)
deck.ns.gocache.com.br
Admin Email (rname)
dns@gocache.com.br
Serial
2026040201
Refresh
900s
Retry
2400s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
jet.ns.gocache.com.br
deck.ns.gocache.com.br
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:spf.actimo.com include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._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
8 records- atlassian-domain-verification=sAt/JpzsdyqHMgTvizn4ZtKrq3FXyTs7PQaQcuhfgqNCG5tUsYomYYFQ8ASmwO/V
- _globalsign-domain-verification=KfU_uTAiYxOctqfKJsgGbdUNPSwGHDu3FvEZvtXn-n
- google-site-verification=CwqbfWvimZi8828
- google-site-verification=o6H3Enz8PUFHPLh
- _globalsign-domain-verification=vj2l14RQ2X0Qu-Y5ymzgiGUYBFfSE5ULJ8tSbh_o2j
- _globalsign-domain-verification=5Zk7w29ct05zfppLww0mmDm23QDuALEc5-T9FB8eon
- SPFv=spf1 include:_spf.google.com include:spf.actimo.com include:_spf.psm.knowbe4.com -all
- MS=ms49956534
Full email verification for mutant.com.br
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