Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jenkinslandscape.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 03:23:29 UTC · ↺ Refresh
MX Hostnames
- jenkinslandscape-com.mail.protection.outlook.com
MX Priorities
- jenkinslandscape-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.33.202 (no PTR)
- 172.67.149.129 (no PTR)
- 2606:4700:3031::ac43:9581
- 2606:4700:3031::6815:21ca
Mail Server IPs
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ken.ns.cloudflare.com dns.cloudflare.com 2397021886 10000 2400 604800 1800
Primary NS (mname)
ken.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397021886
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ken.ns.cloudflare.com
olga.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mailgun.org -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- hibp-verify=dweb_h26bnvbupyqgj5e8gf4wgzua
- SPFv=spf1 include:spf.protection.outlook.com include:mailgun.org -all
- MS=ms11596825
- MS=ms59723039
- google-site-verification=iTRhilkht_RsWgfGaY9JJYn910z24ilOzcTwaVQFAcE
Full email verification for jenkinslandscape.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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