telnetcc.com

Valid Email Server
Domain Lookup › telnetcc.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
telnetcc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-17 20:23:11 UTC · ↺ Refresh

MX Hostnames

  • telnetcc-com.mail.protection.outlook.com

MX Priorities

  • telnetcc-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 18.206.18.246 ↩ ec2-18-206-18-246.compute-1.amazonaws.com
  • 54.167.20.125 ↩ ec2-54-167-20-125.compute-1.amazonaws.com

Mail Server IPs

  • 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
  • 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns1039.ui-dns.biz hostmaster.1und1.com 2017060119 28800 7200 604800 600
Primary NS (mname)
ns1039.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060119
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1038.ui-dns.org
ns1039.ui-dns.biz
ns1040.ui-dns.com
ns1085.ui-dns.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf-us.ionos.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ 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

✗ 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 include:_spf-us.ionos.com include:spf.protection.outlook.com ~all
  • brevo-code:5606dfaa49a16c15b3e53409a385f651
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