IPv4 Addresses
mkt3754.com. 60 IN A 100.60.56.190 mkt3754.com. 60 IN A 52.202.109.79
Name Servers
mkt3754.com. 1200 IN NS ns1.acoustic-adm.com. mkt3754.com. 1200 IN NS ns2.acoustic-adm.com. mkt3754.com. 1200 IN NS ns3.acoustic-adm.com. mkt3754.com. 1200 IN NS ns4.acoustic-adm.com.
Mail Servers
mkt3754.com. 300 IN MX 10 reply.mkt3754.com. mkt3754.com. 300 IN MX 20 mail3158.mkt3754.com.
SOA Details
mkt3754.com. 900 IN SOA ns1.acoustic-adm.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Certificate Authority Authorization
No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.
DMARC
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
Forensic (per-failure) reports. Often omitted for privacy or volume.
mkt3754.com. 1200 IN DMARC v=DMARC1; p=none
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
|
||
| - Fail | all |
—
|
|
mkt3754.com. 300 IN TXT "v=spf1 ip4:208.95.133.150 -all"
MTA-STS
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).