15
records
Name Servers
TTL
e-mailteck.com. 60 IN NS ns2.dondominio.com. e-mailteck.com. 60 IN NS ns4.dondominio.com.
Mail Servers
TTL
1m
MX
—
20
1m
e-mailteck.com. 60 IN MX 10 svplamp1173.mailteck.com. e-mailteck.com. 60 IN MX 20 notificaciones.communicalia.com.
SOA Details
TTL
1m
SOA
Responsible
dnsadmin.dondominio.com
SOA
Serial
2026080201
SOA
Times
Refresh
3h
Retry
30m
Expire
8d
Minimum TTL
1h
e-mailteck.com. 60 IN SOA ns4.dondominio.com. dnsadmin.dondominio.com. 2026080201 10800 1800 691200 3600
Certificate Authority Authorization
TTL
1m
1m
1m
1m
1m
1m
1m
1m
e-mailteck.com. 60 IN CAA 0 issue "amazon.com" e-mailteck.com. 60 IN CAA 0 issue "amazonaws.com" e-mailteck.com. 60 IN CAA 0 issue "amazontrust.com" e-mailteck.com. 60 IN CAA 0 issue "awstrust.com" e-mailteck.com. 60 IN CAA 0 issue "letsencrypt.org" e-mailteck.com. 60 IN CAA 0 issue "sectigo.com" e-mailteck.com. 60 IN CAA 0 issue "trust-provider.com" e-mailteck.com. 60 IN CAA 0 issue "usertrust.com"
DMARC
TTL
DMARC
Policy
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
none
quarantine
reject
1m
DMARC
Percentage
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100
DMARC
RUA
mailto:[email protected]
Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
DMARC
RUF
mailto:[email protected]
Forensic (per-failure) reports. Often omitted for privacy or volume.
e-mailteck.com. 60 IN DMARC v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0:1:d:s; aspf=r; adkim=s
DKIM
TTL
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| + Pass | mx |
—
|
|
|
| - Fail | all |
—
|
|
1m
e-mailteck.com. 60 IN TXT "v=spf1 include:spf.mailjet.com mx -all"
MTA-STS
TTL
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).