Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
serasaexperian.com.br
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 10:33:23 UTC · ↺ Refresh
MX Hostnames
- mxa-001a8401.gslb.pphosted.com
- mxb-001a8401.gslb.pphosted.com
- mxa-001a8403.gslb.pphosted.com
- mxb-001a8403.gslb.pphosted.com
MX Priorities
- mxa-001a8401.gslb.pphosted.com: 10
- mxb-001a8401.gslb.pphosted.com: 10
- mxa-001a8403.gslb.pphosted.com: 20
- mxb-001a8403.gslb.pphosted.com: 20
A / AAAA Records
- 45.60.17.174 (no PTR)
Mail Server IPs
- 208.84.65.213 ↩ mx0a-001a8401.pphosted.com
- 205.220.182.52 ↩ mx0b-001a8403.pphosted.com
- 205.220.170.52 ↩ mx0a-001a8403.pphosted.com
SOA Record
Raw SOA
ns-1113.awsdns-11.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1113.awsdns-11.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1979.awsdns-55.co.uk
ns-841.awsdns-41.net
ns-102.awsdns-12.com
ns-1113.awsdns-11.org
SPF Record
✓ Strict (-all)
v=spf1 include:spf1.serasaexperian.com.br include:spf2.serasaexperian.com.br include:mail.zendesk.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=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]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- SPFv=spf1 include:spf1.serasaexperian.com.br include:spf2.serasaexperian.com.br include:mail.zendesk.com -all
- MS=ms77767265
- globalsign-domain-verification=dbbe120862e50502e9a5c8d06793ef8c
- _globalsign-domain-verification=i71p0kcWA9Yt9f--cZ5FWhGBdSf3sNmptnLA4JuaV2
- _globalsign-domain-verification=BpjvyYV-jdxLCTcejhy0CLeLHiqS8SCa1xa7GYve2u
- globalsign-domain-verification=9066BE1BA72F4BDEB92447C0CDB99C01
- _globalsign-domain-verification=m3Fr4bJ9Ef5_8NelpqhjUJ1yvT4WyHmZ2fHefcroo4
- facebook-domain-verification=t63vkmfjnzxrx1yf5q5ii3ubjacn15
- globalsign-domain-verification=E9E58D278EC3AF456E8C6D2027A4FF6D
- safebreach-domain-verification=01a902f8-6ea7-431b-815b-6ab4fa94dcf8
- google-site-verification=zRJwCkq-2txV-DcEHhGM2MOnoRJn59PrDYCF3h5DUss
- PXYknviuWVMP4jNzsJPqcIbrAYFmQqc5XjxuRnwCwCE=
- globalsign-domain-verification=5F52F394F67B901C3D1076CC7DF8F8A4
- _globalsign-domain-verification=V53TEcAKwGmP9Gr3bcyQYwohN_fjGQPnJdf_mP1za0
- globalsign-domain-verification=4BB85A8194CCA2225EA92EC3405CECB8
- globalsign-domain-verification=AC710541A0D87C6B53A207C48078B65D
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