Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
unicv.edu.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 08:09:30 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
MX Priorities
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
A / AAAA Records
- 108.139.29.7
- 108.139.29.114
- 108.139.29.86
- 108.139.29.91
- 2600:9000:23ca:8a00:19:9cf5:c0c0:93a1
- 2600:9000:23ca:c200:19:9cf5:c0c0:93a1
- 2600:9000:23ca:6400:19:9cf5:c0c0:93a1
- 2600:9000:23ca:9200:19:9cf5:c0c0:93a1
- 2600:9000:23ca:2a00:19:9cf5:c0c0:93a1
- 2600:9000:23ca:1e00:19:9cf5:c0c0:93a1
- 2600:9000:23ca:de00:19:9cf5:c0c0:93a1
- 2600:9000:23ca:5c00:19:9cf5:c0c0:93a1
Mail Server IPs
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 192.178.218.27 ↩ yuiadtq-in-f27.1e100.net
- 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
SOA Record
Raw SOA
alexis.ns.cloudflare.com dns.cloudflare.com 2399535192 10000 2400 604800 1800
Primary NS (mname)
alexis.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399535192
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kara.ns.cloudflare.com
alexis.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:_spf.esweb.com.br include:_spf.rdstation.com.br ip4:177.72.162.0/24 include:unispf.unicv.edu.br ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._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
4 records- google-site-verification=UyYrY0FClvelcTSolQ-AX8NTza-CO_65eJVGEOPobp8
- SPFv=spf1 include:_spf.google.com include:_spf.esweb.com.br include:_spf.rdstation.com.br ip4:177.72.162.0/24 include:unispf.unicv.edu.br ~all
- MS=ms84134951
- google-site-verification=Ny-9iY5yYUabtwBu7t8q6WRNHC_f0ulkKXyGiMusgHI
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