cezannehr.com

Valid Email Server
Domain Lookup › cezannehr.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
cezannehr.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 02:57:50 UTC · ↺ Refresh

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MX Hostnames

  • cezannehr-com.mail.protection.outlook.com

MX Priorities

  • cezannehr-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 141.193.213.10 (no PTR)
  • 141.193.213.11 (no PTR)

Mail Server IPs

  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 52.101.73.123 ↩ mail-am6pr02cu00203.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c967::8 ↩ mail-cpjpr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca38::a ↩ mail-wa4pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::8 ↩ mail-matpr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns-184.awsdns-23.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-184.awsdns-23.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-184.awsdns-23.com
ns-1916.awsdns-47.co.uk
ns-1004.awsdns-61.net
ns-1126.awsdns-12.org

SPF Record

✓ Strict (-all)
v=spf1 include:amazonses.com include:spf.protection.outlook.com include:143149769.spf04.hubspotemail.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

12 records
  • mgverify=69f7d1b7a012e54346634fae9a5f152c83f4121efc9aa3eb94b6f732800fef02
  • pendo-domain-verification=3KrL8hY9CSvR64QESCeiSzTWrp8
  • postman-domain-verification=a18527816fa5b6d49bca9423824c5d7682380295ee5e5d061afe9a44e8acc28ea227b86ef0d0c9bb0e1914bc0afca94f563352fed02ca699cc751e94ce6d8d94
  • spf2.0/pra include:amazonses.com ~all
  • SPFv=spf1 include:amazonses.com include:spf.protection.outlook.com include:143149769.spf04.hubspotemail.net -all
  • GOOGLE-SITE-VERIFICATION=ZM6PVWTXXPYXGVGTO-0-RMEZ1EVKFRKDIBDHABIRXYE
  • anthropic-domain-verification-daep25=bCmQqcwZZarmjkgTDrQ8Ro9tc
  • atlassian-domain-verification=2liCiZG6xfa4b4FYMWeR6svdpjXn3Mj6Ia0nuX/LxfCHTD0BnTfsogLh2HKP7pzj
  • atlassian-domain-verification=Ug09QmFfFQmz25832NTj0rTVJVnXpHMj0eJcDhlA3aBWVS9F61eLse7a545e0qCe
  • citrix-verification-code=d4a26ad6-518b-484d-a02f-2b2d8118ee19
  • google-site-verification=gAtoRDLA7DFwbQavhqK-2K6aFz1ZA5gi15WRtQroW-w
  • google-site-verification=hNlwBl8sf6u7YaEv8UGs9WfjKcWiuLqUR7ZQbgxMC6s
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