tagonline.com

Valid Email Server
Domain Lookup › tagonline.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tagonline.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-17 23:02:57 UTC · ↺ Refresh

MX Hostnames

  • 25.smtp.tagonline.com
  • 20.smtp.tagonline.com
  • 13.smtp.tagonline.com
  • 22.smtp.tagonline.com
  • 11.smtp.tagonline.com
  • 6.smtp.tagonline.com
  • 2.smtp.tagonline.com
  • 14.smtp.tagonline.com
  • 5.smtp.tagonline.com
  • 1.smtp.tagonline.com

MX Priorities

  • 13.smtp.tagonline.com: 10
  • 20.smtp.tagonline.com: 20
  • 14.smtp.tagonline.com: 30
  • 22.smtp.tagonline.com: 100
  • 25.smtp.tagonline.com: 45
  • 5.smtp.tagonline.com: 50
  • 6.smtp.tagonline.com: 80
  • 2.smtp.tagonline.com: 60
  • 11.smtp.tagonline.com: 90
  • 1.smtp.tagonline.com: 40

A / AAAA Records

  • 207.111.76.23 ↩ a.17.named.client.tagonline.com

Mail Server IPs

  • 207.111.77.19 ↩ 13.smtp.tagonline.com
  • 207.111.79.5 ↩ 20.smtp.tagonline.com
  • 207.111.77.12 ↩ 14.smtp.tagonline.com
  • 2606:1a00::5:0:0:0:14 ↩ 14.smtp.tagonline.com
  • 207.111.77.15 ↩ 22.smtp.tagonline.com
  • 2606:1a00::5:0:0:0:22 ↩ 22.smtp.tagonline.com
  • 207.111.77.21 ↩ 25.smtp.tagonline.com
  • 2606:1a00::5:0:0:0:25 ↩ 25.smtp.tagonline.com

SOA Record

Raw SOA ns1.tagonline.com dns-admin.tagonline.com 2026030501 43200 3600 2419200 3600
Primary NS (mname)
ns1.tagonline.com
Admin Email (rname)
dns-admin@tagonline.com
Serial
2026030501
Refresh
43200s
Retry
3600s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns2.tagonline.com
ns1.tagonline.com
ns3.tagonline.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:207.111.79.0/27 ip4:207.111.77.0/27 ip4:207.111.79.192/28 ip4:207.111.78.0/24 ip4:207.111.76.0/24 ip4:173.70.91.160/29 ip4:207.111.77.32/27 ip4:198.138.68.15 ip6:2606:1a00::/32 ip4:207.111.79.32/27 ip4:198.138.68.0/23 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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
  • google-site-verification=ol-YNyxW9DiPe4RiBzUYTuMynB1pC1znkFAvwwYfBlQ
  • SPFv=spf1 ip4:207.111.79.0/27 ip4:207.111.77.0/27 ip4:207.111.79.192/28 ip4:207.111.78.0/24 ip4:207.111.76.0/24 ip4:173.70.91.160/29 ip4:207.111.77.32/27 ip4:198.138.68.15 ip6:2606:1a00::/32 ip4:207.111.79.32/27 ip4:198.138.68.0/23 -all
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