IPv4 Addresses

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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
hostmaster.one.com
SOA Serial
2026082501
SOA Times
Refresh 4h
Retry 1h
Expire 14d
Minimum TTL 10m

Certificate Authority Authorization

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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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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

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DKIM Selector zmail
v=DKIM1 k=rsa
10m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCXvToDqURKhLe/M5Ug...

SPF (Sender Policy Framework)

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SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
~ Softfail all
10m

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

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zoho-verification=zb43681126.zmverify.zoho.eu
10m

DNSSEC Public Keys

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DNSKEY
257 3 13 UW9x+IeySjX7RfwzjTIPrM8CVvCBm8HU5pr2qCCPfYgmCoAE15j60v4l4wCeqt//DK280WhqPyZ3Snwn+cNm5Q==
10m

Delegation Signer

TTL
DS
45035 13 2 C59905A6018340696315A950B70463EF1ACD7688A7C14D1EC5BD012AD28A18C4
20m