IPv4 Addresses

TTL

IPv6 Addresses

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Name Servers

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Mail Servers

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SOA Details

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SOA Primary NS
20m
SOA Responsible
zone-admin.dyndns.com
SOA Serial
2016101300
SOA Times
Refresh 1h
Retry 10m
Expire 7d
Minimum TTL 30m

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

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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
20m
DMARC Subdomain Policy

Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.

none quarantine reject
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

No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.

SPF (Sender Policy Framework)

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SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
- Fail all
30s

MTA-STS

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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=ABA5EB4E52AC20D444899D82D87D5EDA47C96793
30s
MS=ms37238209
30s
MS=ms54487043
30s
apple-domain-verification=vwXYf2B4KR21YlDu
30s
atlassian-domain-verification=UJUyTtS7o33swpb3NEtAXVZUCcKjTJgQga4q3g/F39p6KLaXw0layQCExFUaJyBB
30s
atlassian-domain-verification=kuVSsaFQAdbvi3Rpo4hcPmFnLaBqylNH9mivqjeYP2VUXd8gm4LRi4Q5HaQUxXAq
30s
docker-verification=06fb6c81-14a7-4c54-ab0c-1cae039474fa
30s
docusign=ca88a662-78af-47ce-9a4c-0711493be999
30s
google-site-verification=u3TpIUIZY7ae70T0x0az2EOkjn6Co0HFK3G9keAQ-a4
30s
knowbe4-site-verification=2d1377ce72f184b7b00f7766b07fe57b
30s
mongodb-site-verification=LTkuWFwiiHuawVjXzALAxBym34ohkYMK
30s
pendo-domain-verification=S1Ijpw6tYm2etIZX1eRN72XzaC4
30s
status-page-domain-verification=x1c1fkg67vqb
30s
wrike-verification=MTE1MjAxNzo3NmM4NTBjODI0YmEwYTNmYzgyYTYwYWRhYjAwOTUwM2VhOWIyNWI3NDRlYzE4NThmZjRiMDVmZGVhNWZlMTE1
30s
TXT
00DA0000000Z2JY=1TBVr000000001d
30s
TXT
8qxHtgAQ1qHdcb8NhE4SrCqx5ca81+8iO230PF/T/QaR3ivM6eq6MwjP16mkXLdtaOtnO08Dhl4e15A9oyPNGw==
30s
TXT
ca3-1ec90c36a7cd4601afb2dbbbfe17c06e
30s
TXT
ca3-4742730591524fe9953ff382e3e41605
30s
TXT
ca3-fae9a1b9d0a2433b8c456b63d2f7be12
30s
TXT
mwtgc3d2fwd34853hx3w93y8f5wg3vvy
30s
TXT
pgC4WUyVREKXdBs1xKQQ/uv6Z1zYW3m+TqxEagtxHMgPpaLuD8eTec/XDLWN4FIwHe9P1t/xjWbRwulFe2/ghA==
30s