skhynix.com

Valid Email Server
Domain Lookup › skhynix.com

Domain Overview

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

Checked via [email protected] · 2026-03-19 03:01:25 UTC · ↺ Refresh

MX Hostnames

  • invmail3.skhynix.com
  • vmail.skhynix.com
  • invmail2.skhynix.com
  • invmail4.skhynix.com
  • antispam.skhynix.com
  • invmail.skhynix.com

MX Priorities

  • vmail.skhynix.com: 10
  • antispam.skhynix.com: 0
  • invmail4.skhynix.com: 50
  • invmail3.skhynix.com: 40
  • invmail2.skhynix.com: 30
  • invmail.skhynix.com: 20

A / AAAA Records

  • 20.196.144.36 (no PTR)

Mail Server IPs

  • 166.125.252.80 ↩ vmail.skhynix.com
  • 166.125.252.130 (no PTR)
  • 166.125.252.91 ↩ invmail4.skhynix.com
  • 166.125.252.89 ↩ invmail3.skhynix.com
  • 166.125.252.84 ↩ invmail2.hynix.com

SOA Record

Raw SOA ns.hynix.com root.ns.skhynix.com 1818 3600 3600 259200 43200
Primary NS (mname)
ns.hynix.com
Admin Email (rname)
root@ns.skhynix.com
Serial
1818
Refresh
3600s
Retry
3600s
Expire
259200s
Minimum TTL
43200s

Nameservers (NS)

ns.hynix.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:166.125.252.71 ip4:166.125.252.73 ip4:166.125.252.76 ip4:166.125.252.79 ip4:166.125.252.85 ip4:166.125.252.90 ip4:166.125.252.92 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

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

3 records
  • paloaltonetworks-site-verification=6c69aa6221bb4f2562717e1bc81b23cbe81a664210fd14d38970dc54d6fa627b
  • SPFv=spf1 ip4:166.125.252.71 ip4:166.125.252.73 ip4:166.125.252.76 ip4:166.125.252.79 ip4:166.125.252.85 ip4:166.125.252.90 ip4:166.125.252.92 -all
  • adobe-idp-site-verification=28083f6222f7880b3201bfcabd0578615d110450228932ebb876a1c711029798
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