j4s.fr

Valid Email Server
Domain Lookup › j4s.fr
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
j4s.fr
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-06-03 07:44:07 UTC · ↺ Refresh

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MX Hostnames

  • j4s-fr.mail.protection.outlook.com

MX Priorities

  • j4s-fr.mail.protection.outlook.com: 0

A / AAAA Records

  • 46.105.204.23 ↩ cluster023.hosting.cdn.ovh.net

Mail Server IPs

  • 52.101.166.1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
  • 52.101.166.2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
  • 52.101.166.0 ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
  • 52.101.164.0 ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca25:: ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:ca25::1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
  • 2a01:111:f403:ca1e:: ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca25::2 ↩ mail-paup264cu00202.inbound.protection.outlook.com

SOA Record

Raw SOA dns200.anycast.me tech.ovh.net 2079975260 86400 3600 3600000 300
Primary NS (mname)
dns200.anycast.me
Admin Email (rname)
tech@ovh.net
Serial
2079975260
Refresh
86400s
Retry
3600s
Expire
3600000s
Minimum TTL
300s

Nameservers (NS)

ns200.anycast.me
dns200.anycast.me

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:146.59.177.42 ip4:217.128.189.51 ip4:10.109.146.142 ip4:172.16.2.26 include:mx.ovh.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;pct=100;rua=mailto:[email protected];sp=none;aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

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

All TXT Records

4 records
  • 1|www.j4s.fr
  • MS=ms81007887
  • brevo-code:003f1d31a45cd562ed16a474591971d8
  • SPFv=spf1 a mx ip4:146.59.177.42 ip4:217.128.189.51 ip4:10.109.146.142 ip4:172.16.2.26 include:mx.ovh.com include:spf.protection.outlook.com ~all
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