IPv4 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL
20m

SOA Details

TTL
SOA Primary NS
20m
SOA Responsible
admin.umbler.com
SOA Serial
77
SOA Times
Refresh 20m
Retry 10m
Expire 14d
Minimum TTL 1h

Certificate Authority Authorization

TTL

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

TTL

No DMARC TXT record was returned (expected at `_dmarc.<domain>` with `v=DMARC1`). Without DMARC you cannot publish receiver policy or standard aggregate failure reports (RUA).

DKIM

TTL
DKIM Selector default
v=DKIM1 k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzFs8Rk9Z+L47...

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass ip4
+ Pass a
+ Pass mx
+ Pass ip4
~ Softfail all
20m

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).

Text Content

TTL
google-site-verification=u7hTWSRtO_l6WaA9CBsbFoKcNnXHaHj_9_h2Ttdogyo
20m
TXT
hosting-site=site-argumento-f4d69
20m
TXT DMARC
v=DMARC1; p=none;
20m