tegrepipe.com

Valid Email Server
Domain Lookup › tegrepipe.com

Domain Overview

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

Checked via [email protected] · 2026-03-20 01:07:45 UTC · ↺ Refresh

MX Hostnames

  • shmail55.tegrepipe.com

MX Priorities

  • shmail55.tegrepipe.com: 10

A / AAAA Records

  • 193.107.36.110 ↩ server20.host.bg

Mail Server IPs

  • 193.107.36.110 ↩ server20.host.bg

SOA Record

Raw SOA ns39.bgdns.net titov.host.b 2020011403 3600 1800 1209600 21600
Primary NS (mname)
ns39.bgdns.net
Admin Email (rname)
titov@host.b
Serial
2020011403
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
21600s

Nameservers (NS)

ns39.bgdns.net
ns40.bgdns.net

SPF Record

✓ Strict (-all)
v=spf1 include:server20.spf.superhosting.bg include:smtp-out.spf.superhosting.bg a a:mail4.host.bg -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

1 record
  • SPFv=spf1 include:server20.spf.superhosting.bg include:smtp-out.spf.superhosting.bg a a:mail4.host.bg -all
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