Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
transmitcentral.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 04:08:04 UTC · ↺ Refresh
MX Hostnames
- mail.transmitcentral.com
MX Priorities
- mail.transmitcentral.com: 10
A / AAAA Records
- 74.208.47.87 ↩ s1.hv92.com
Mail Server IPs
- 74.208.47.87 ↩ s1.hv92.com
SOA Record
Raw SOA
ns1.transmitcentral.com 1.hv17.com 2026032402 10800 3600 1209701 10800
Primary NS (mname)
ns1.transmitcentral.com
Admin Email (rname)
1@hv17.com
Serial
2026032402
Refresh
10800s
Retry
3600s
Expire
1209701s
Minimum TTL
10800s
Nameservers (NS)
ns1.transmitcentral.com
ns2.transmitcentral.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:74.208.47.87 ip4:74.208.71.36 ip4:74.208.67.59 ip4:74.208.71.90 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- fc762cd93c546ed608e42c83f7592cac0b841ed6
- SPFv=spf1 ip4:74.208.47.87 ip4:74.208.71.36 ip4:74.208.67.59 ip4:74.208.71.90 -all
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