IPv4 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL

SOA Details

TTL
SOA Primary NS
20m
SOA Responsible
hostmaster.wordpress.com
SOA Serial
2025102204
SOA Times
Refresh 4h
Retry 2h
Expire 7d
Minimum TTL 5m

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

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

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qual Mechanism Target / value Valid Details
+ include _spf.wpcloud.com
~ 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).

DNSSEC Public Keys

TTL
DNSKEY
257 3 13 4PcDe6R39d2wQu+wteRP4zygkleDdEKsjtuiwhuWwHrFMKZ62C3h/w8vBuribmXI+Hw7kO78k13AKqa5hOBv/Q==
5m

Delegation Signer

TTL
DS
25005 13 2 249EBBD2FF379C3391C916297D8E2C14B18A4B86B253C5EA4D098B89862D6349
20m
DS
25005 13 4 A8881166BA50B0D48EB9B5C545F2DBE15FD341FB0F0FC8A815EF342F7E42C9940AEE09C4F40C78E619BB0ECD2432F8C3
20m

DNSSEC Next Secure

TTL
NSEC
def-racing.com ["DNSKEY", "NSEC", "RRSIG", "TXT", "MX", "SOA", "NS", "A"]
5m