Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zamilsteel.com.vn
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 15:25:16 UTC · ↺ Refresh
MX Hostnames
- 213.164.139.118.host.secureserver.net
MX Priorities
- 213.164.139.118.host.secureserver.net: 10
A / AAAA Records
- 160.153.0.167 ↩ 167.0.153.160.host.secureserver.net
Mail Server IPs
- 118.139.164.213 ↩ 213.164.139.118.host.secureserver.net
SOA Record
Raw SOA
ns1.pavietnam.vn hostmaster.zamilsteel.com.vn 2024123187 14400 3600 1209600 86400
Primary NS (mname)
ns1.pavietnam.vn
Admin Email (rname)
hostmaster@zamilsteel.com.vn
Serial
2024123187
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.pavietnam.vn
ns2.pavietnam.vn
SPF Record
✓ Soft Fail (~all)
v=spf1 +ip4:118.139.164.213 +include:secureserver.net ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 +ip4:118.139.164.213 +include:secureserver.net ~all
- k25a1i0t965ntdhv8nletkqe6
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