IPv4 Addresses

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Name Servers

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SOA Details

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SOA Primary NS
10m
SOA Responsible
hostmaster.youku.com
SOA Serial
2017041914
SOA Times
Refresh 1h
Retry 20m
Expire 1h
Minimum TTL 6m

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

SPF (Sender Policy Framework)

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No SPF TXT record was returned (`v=spf1` / `spf2.0/`). SPF tells receivers which hosts may send mail for this domain; without it, aligned DMARC and spoofing defenses are weaker.

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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_globalsign-domain-verification=G-LqQfJz9CJkIIU2qF8jUDdRiNNKXXrg5cZalIYnb2
5m
_globalsign-domain-verification=IUf1hMLdRTg7KB1b09oMCuHK4H_nxCVw66loEEyp15
5m
_globalsign-domain-verification=VUQJjwQklD7-GibNPHu9f1F5K62D2VxtW5peAJH415
5m
_globalsign-domain-verification=aMwUF3wsDp2NZN7YEsw0DTEsfV2_nISCxa9zuztpna
5m
_globalsign-domain-verification=aSfj6Nr0XffnF4gpatSB3rqqqYIjRB8Iq3A39U86q-
5m
_globalsign-domain-verification=qvJHPA9Vns5BILDvKA4tsEVVlsvjed35g4Un1m3wSr
5m
_globalsign-domain-verification=wDwZxtaAexaYpTUCyboSOO8Y7CkbJWeK0LebEuew46
5m
_globalsign-domain-verification=ynav-6qGPOPE6njUEgvV1r0bgc_keAUTfmQqU3CiXm
5m