Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
venkoit.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 06:15:43 UTC · ↺ Refresh
MX Hostnames
- venkoit-com-br.mail.protection.outlook.com
MX Priorities
- venkoit-com-br.mail.protection.outlook.com: 20
A / AAAA Records
- 104.21.17.165 (no PTR)
- 172.67.177.177 (no PTR)
- 2606:4700:3035::6815:11a5
- 2606:4700:3033::ac43:b1b1
Mail Server IPs
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
austin.ns.cloudflare.com dns.cloudflare.com 2399660735 10000 2400 604800 1800
Primary NS (mname)
austin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399660735
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
austin.ns.cloudflare.com
meadow.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.hes.trendmicro.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- 07TKZGAZD5EWXTIOR35RNVKZBRNN6BT1I1WY65I2
- 4u8s88otpkebjjdmcokc02uebn
- 7ogi7rthsu1478jd0hq5gp977e
- 88ab13s2kh4q3sf9o3acu205r2
- FT7TT8T29D1D4C76NLKCPHUU6NJVO8N4WBAA8J29
- etvfrgl68lfddm02p5u2dj3nel
- hes=0a149d03482a4d63839cc99c3c308c67
- tmes=3b0d148e058119032196ba94d528607c
- SPFv=spf1 include:spf.hes.trendmicro.com include:spf.protection.outlook.com -all
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