suppliers.exiros.com

Valid Email Server
Domain Lookup › suppliers.exiros.com

Domain Overview

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

Checked via [email protected] · 2026-03-25 07:08:37 UTC · ↺ Refresh

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MX Hostnames

  • mx2.hc3794-51.iphmx.com
  • mx1.hc3794-51.iphmx.com

MX Priorities

  • mx2.hc3794-51.iphmx.com: 10
  • mx1.hc3794-51.iphmx.com: 10

A / AAAA Records

  • 201.234.38.182 (no PTR)

Mail Server IPs

  • 216.71.140.78 ↩ esa5.hc3794-51.iphmx.com
  • 207.54.92.59 ↩ esa1.hc3794-51.iphmx.com
  • 207.54.92.60 ↩ esa2.hc3794-51.iphmx.com
  • 139.138.32.125 ↩ esa8.hc3794-51.iphmx.com
  • 139.138.32.122 ↩ esa7.hc3794-51.iphmx.com
  • 207.54.92.69 ↩ esa4.hc3794-51.iphmx.com
  • 207.54.92.68 ↩ esa3.hc3794-51.iphmx.com
  • 139.138.32.62 ↩ esa6.hc3794-51.iphmx.com

SOA Record

Raw SOA dstcuns1.siderca.com domainssuport.tenaris.com 2024121901 10800 3600 604800 3600
Primary NS (mname)
dstcuns1.siderca.com
Admin Email (rname)
domainssuport@tenaris.com
Serial
2024121901
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns1.techintgroup.net
dns2.techintgroup.net
otsrv1.techintgroup.net
dns1.techintgroup.net
dstcuns1.siderca.com

SPF Record

✓ Strict (-all)
v=spf1 exists:%{i}.spf.hc3794-51.iphmx.com ip4:192.100.208.213 ip4:192.100.208.214 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ 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

2 records
  • SPFv=spf1 exists:%{i}.spf.hc3794-51.iphmx.com ip4:192.100.208.213 ip4:192.100.208.214 include:spf.protection.outlook.com -all
  • A3cCPr91jiiLmDMo+qI0aV6iGWieVSS2alvesUIetZMuKN7vDyskijiQcoevFw8LjQA6b6L5FqQRAM3qM5OraA==
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