Name Servers

TTL

Mail Servers

TTL

SOA Details

TTL
SOA Primary NS
15m
SOA Responsible
awsdns-hostmaster.amazon.com
SOA Serial
1
SOA Times
Refresh 2h
Retry 15m
Expire 14d
Minimum TTL 1d

Certificate Authority Authorization

TTL

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

Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.

DMARC RUF

Forensic (per-failure) reports. Often omitted for privacy or volume.

DKIM

TTL
DKIM Selector google
v=DKIM1 k=rsa
5m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxALQqzq6tVpQ...

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
- Fail all
5m

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
MS=ms82751386
5m
apple-domain-verification=IvmVAWCEOV9twjKi
5m
facebook-domain-verification=z1x95sdplfr5ye9ozl8tw3pab7ext3
5m
have-i-been-pwned-verification=ab43ae658bcb43a0c35770a9fdc41160
5m
have-i-been-pwned-verification=db064323581afa1ed53f6cbc070b7af6
5m
parkable-domain-verification=aHSt2nyebP0uGdwCgaaTmZ3qeOIt_Vhf-l1Yud3D5Lc=
5m
trustpilot-one-time-verification-id=ea54b240-8641-4e96-995d-82951209d14a
5m
TXT
Validity-Domain-Verification=5ZDcG+OaZpN9A6UZ2nAfvV+phgI=
5m