IPv4 Addresses

TTL

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
0 issue digicert.com ; cansignhttpexchanges=yes
1m
0 issue pki.goog ; cansignhttpexchanges=yes
1m
0 issuewild digicert.com ; cansignhttpexchanges=yes
1m
0 issuewild pki.goog ; cansignhttpexchanges=yes
1m
1m

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
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCyt5xlIeiXSc3KeADB...
DKIM Selector m1
v=DKIM1 k=rsa
5m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCw/5Y1E/xwH3J1xyi1...

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
+ Pass include
+ Pass include
+ Pass include
+ Pass include
+ Pass include
~ Softfail 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=ms83382970
5m
OSSRH-88170
5m
OSSRH-88171
5m
ZOOM_verify_MUO6cH1XF1wDwfi2YT2wYj
5m
anthropic-domain-verification-7vbz9x=aohFcPJ2diNPdA4REtcxP8aGW
5m
apple-domain-verification=AY9xhpTPLOjbgOXI
5m
atlassian-domain-verification=Fq1Ze1crTtAbQ5OOnejSkeDpgfZNHSC9crfHT72pvY2fyq1LcmHFzotuuIOYXtVk
5m
atlassian-sending-domain-verification=358ec38a-79e3-45ff-9097-bd4df1e6a455
5m
box-domain-verification=13cf18121b9f224ccc5e333687c385c9ba148855605d7ff5998e02fca22cdee2
5m
google-site-verification=-hsOM0n_XjZzaQ-7CKOJCxscmvHVYwGdTWhOoUcDLso
5m
onetrust-domain-verification=ecd4edecee034df0852cda23b2b7e9c1
5m
zapier-domain-verification-challenge=2b2e3f45-be38-4249-a203-3d8a0eaf9ac9
5m