12
records
IPv4 Addresses
TTL
diligentmessenger.com. 1200 IN A 13.248.160.137 diligentmessenger.com. 1200 IN A 76.223.34.124
Name Servers
TTL
20m
20m
20m
20m
diligentmessenger.com. 1200 IN NS ns1-04.azure-dns.com. diligentmessenger.com. 1200 IN NS ns2-04.azure-dns.net. diligentmessenger.com. 1200 IN NS ns3-04.azure-dns.org. diligentmessenger.com. 1200 IN NS ns4-04.azure-dns.info.
SOA Details
TTL
10m
SOA
Responsible
itservices.diligent.com
SOA
Serial
1637
SOA
Times
Refresh
1h
Retry
10m
Expire
7d
Minimum TTL
1m
diligentmessenger.com. 600 IN SOA ns1-04.azure-dns.com. itservices.diligent.com. 1637 3600 600 604800 60
Certificate Authority Authorization
TTL
8m
8m
8m
diligentmessenger.com. 500 IN CAA 0 issue "digicert.com" diligentmessenger.com. 500 IN CAA 0 issue "entrust.net" diligentmessenger.com. 500 IN CAA 0 issue "letsencrypt.org"
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
5m
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.
diligentmessenger.com. 300 IN DMARC v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
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 |
|
||
| ~ Softfail | all |
—
|
|
10m
diligentmessenger.com. 600 IN TXT "v=spf1 include:spf.diligent.com ~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).