Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ttecjobs.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 13:21:47 UTC · ↺ Refresh
MX Hostnames
- dnvr-emf01.teletech.com
- dnvr-emf02.teletech.com
MX Priorities
- dnvr-emf02.teletech.com: 10
- dnvr-emf01.teletech.com: 10
A / AAAA Records
- 63.131.135.125 (no PTR)
Mail Server IPs
- 170.65.129.16 ↩ dnvr-emf02.teletech.com
- 170.65.129.15 ↩ dnvr-emf01.teletech.com
SOA Record
Raw SOA
ns1.f5clouddns.com f5xc-dns.f5.com 2023022119 86400 7200 360000 1800
Primary NS (mname)
ns1.f5clouddns.com
Admin Email (rname)
f5xc-dns@f5.com
Serial
2023022119
Refresh
86400s
Retry
7200s
Expire
360000s
Minimum TTL
1800s
Nameservers (NS)
ns1.f5clouddns.com
ns2.f5clouddns.com
SPF Record
✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=none;fo=1;pct=100;rf=afrf;ri=3600;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✗ None detectedNo 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
3 records- google-site-verification=oy2QVP0XGV7oJJsm_aBBzosa1CJ6C0k6KwRuXN-IhNU
- google-site-verification=RPWvp45vWccvyZwzBHWHRg0ar-t_H2Fnal0L5a-l6_Q
- SPFv=spf1 -all
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