nginx.com

Valid Email Server
Domain Lookup › nginx.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
nginx.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 23:04:40 UTC · ↺ Refresh

MX Hostnames

  • mx2.hc5801-97.iphmx.com
  • mx1.hc5801-97.iphmx.com

MX Priorities

  • mx2.hc5801-97.iphmx.com: 10
  • mx1.hc5801-97.iphmx.com: 10

A / AAAA Records

  • 159.60.134.0 (no PTR)

Mail Server IPs

  • 139.138.58.65 ↩ esa.hc5801-97.iphmx.com
  • 68.232.154.38 ↩ esa.hc5801-97.iphmx.com

SOA Record

Raw SOA ns1.f5clouddns.com f5xc-dns.f5.com 2025051955 28800 7200 604800 86400
Primary NS (mname)
ns1.f5clouddns.com
Admin Email (rname)
f5xc-dns@f5.com
Serial
2025051955
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns2.f5clouddns.com
ns1.f5clouddns.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:206.251.255.60/30 ip4:94.130.165.194/32 ip4:206.251.255.64/31 ip4:104.219.104.14 ip4:104.219.105.14 ip4:104.219.106.14 ip4:104.219.107.14 ip4:167.89.0.0/17 ip4:208.117.48.0/20 ip4:50.31.32.0/19 ip4:198.37.144.0/20 ip4:198.21.0.0/21 ip4:192.254.112.0/20 ip4:168.245.0.0/17 ip4:149.72.0.0/16 include:spf.protection.outlook.com include:_spf.google.com include:mktomail.com include:spf1.mailgun.org include:spf2.mailgun.org ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

11 records
  • libera-verification=libera-RDmNyEJHyhbWgEZwNf3L9fUN
  • docusign=ec7fb56d-ee75-4979-b3e5-10bfbff0ab9e
  • google-site-verification=JrwNJWq0sLGx6H5Voxu-bQyH6-Fj6ifMzyNzIppraFc
  • google-site-verification=m76lJj_wpFCOdcQ91QngVK7pk83_xTMtIp9m0Vi8qjQ
  • dropbox-domain-verification=gl56nwvh4szl
  • citrix-verification-code=7e4cb6c1-154c-48ed-bdfa-65d310d86ec1
  • MS=ms49391549
  • google-site-verification=Q2uo9nRIztLd374gimJdAb-Bfkw-MdywUFjH59AAkeE
  • atlassian-domain-verification=Iv/Cm1UielF25k9FOYOH+QWS9iqMJUFKzUNVB9RqH3uwzIEPziCRKryf2/dKbws8
  • SPFv=spf1 ip4:206.251.255.60/30 ip4:94.130.165.194/32 ip4:206.251.255.64/31 ip4:104.219.104.14 ip4:104.219.105.14 ip4:104.219.106.14 ip4:104.219.107.14 ip4:167.89.0.0/17 ip4:208.117.48.0/20 ip4:50.31.32.0/19 ip4:198.37.144.0/20 ip4:198.21.0.0/21 ip4:192.254.112.0/20 ip4:168.245.0.0/17 ip4:149.72.0.0/16 include:spf.protection.outlook.com include:_spf.google.com include:mktomail.com include:spf1.mailgun.org include:spf2.mailgun.org ~all
  • google-site-verification=uUuJd81gBFhTSzGpOtmzRFJndx0uHcICLcicMmjP_eQ
Full email verification for nginx.com

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