chniteroi.com.br

Valid Email Server
Domain Lookup › chniteroi.com.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
chniteroi.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 01:10:42 UTC · ↺ Refresh

MX Hostnames

  • chniteroi-com-br.mail.protection.outlook.com

MX Priorities

  • chniteroi-com-br.mail.protection.outlook.com: 0

A / AAAA Records

  • 191.239.240.111 (no PTR)

Mail Server IPs

  • 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
  • 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.p201.dns.oraclecloud.net hostmaster.chniteroi.com.br 2021091302 3600 600 604800 1800
Primary NS (mname)
ns1.p201.dns.oraclecloud.net
Admin Email (rname)
hostmaster@chniteroi.com.br
Serial
2021091302
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns4.p201.dns.oraclecloud.net
ns1.p201.dns.oraclecloud.net
ns2.p201.dns.oraclecloud.net
ns3.p201.dns.oraclecloud.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf-00575701.pphosted.com include:_spf.kmitd.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
⚠ Public key (p=) missing in DKIM record for selector default.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • google-site-verification=ZtfaXWt69cQzCs0bUENch68bExua8AB8ZYfOsP72SQ8
  • SPFv=spf1 include:spf.protection.outlook.com include:spf-00575701.pphosted.com include:_spf.kmitd.com -all
  • google-site-verification=0Rs9af44ZNcE9la61uh6mBRSm9Gf050Xq9cvHt5m22A
  • _xbj7feprf82exjrvprhq8ms80ngki5x
  • MS=ms75751384
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