telzio.com

Valid Email Server
Domain Lookup › telzio.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
telzio.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 00:45:30 UTC · ↺ Refresh

MX Hostnames

  • telzio-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 136.175.106.240
  • 136.175.107.240

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns-368.awsdns-46.com
ns-969.awsdns-57.net
ns-1056.awsdns-04.org
ns-1764.awsdns-28.co.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 redirect=telzio.com.hosted.spf-report.com
📊 DNS lookups: 1/10

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=1:d:s; rf=afrf; pct=100; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

17 records
  • slack-domain-verification=cUwdw4AG4lWKiBjcLxVWGxeaNoASuWEseVnrYLMe
  • google-site-verification=lvlkl0PdrF3UHX5es8rkEyPYp_Ucm9wYvxVew9RwVsA
  • dropbox-domain-verification=0s076bt7ty2c
  • docusign=64af9483-8911-493a-a3dc-a98ecc404d20
  • vwg6dz5hlgh8qkpfr1c1fwchs2w9nh9y
  • hubspot-developer-verification=OWMzZWU2YTAtZGFlYy00N2VmLWIwMmUtNTI2ZTUzNzE0Y2U2
  • openai-domain-verification=dv-PeqDnp0rTsq9oxrS2elisykM
  • _l32dsqqmdgu30ucz2pxi6tusb1e4h84
  • SPFv=spf1 redirect=telzio.com.hosted.spf-report.com
  • atlassian-domain-verification=NMQEGQNyeG5ad9VDkJ26a/j1LgT2snca5WfsDi7bV3sMU5p17txiaAwfvS8iDJ9W
  • uber-domain-verification=2b1ce64a-a062-41d2-bc4f-8c181de4e86b
  • zoho-verification=zb60557867.zmverify.zoho.com
  • stripe-verification=bf2c9a946272ab4712fd043a691329de95b636996fdab4704f32812014938f41
  • zapier-domain-verification-challenge=51f8f031-6665-471e-a453-5b80041a6395
  • openai-domain-verification=dv-GVBOSmJYsvUAxY5xQrLGHsMF
  • google-site-verification=3X9yHyp75JIj8QUMNhHv_AWOCju8TwLxSpFSPM2mIPA
  • amazon-business-verification=875c8454c5c1c8ee0acef47c93231111d64bea3d63d02ec4ccff1326c67567df
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