Let's Debug

Test result for pvtdev.sed.srcei.cl using dns-01

A fatal issue occurred during the DNS lookup process for sed.srcei.cl/CAA.
DNS response for sed.srcei.cl/CAA did not have an acceptable response code: SERVFAIL
An error occurred while attempting to lookup the TXT record on _acme-challenge.pvtdev.sed.srcei.cl . Any resolver errors that the Let's Encrypt CA encounters on this record will cause certificate issuance to fail.
DNS response for _acme-challenge.pvtdev.sed.srcei.cl/TXT did not have an acceptable response code: SERVFAIL
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for pvtdev.sed.srcei.cl is: cl
Debug
3 Certificates contributing to rate limits for this domain

Serial: 333353358354682917132446718042928875817258
NotBefore: 2020-05-15 17:11:58 +0000 UTC
Names: [apirs.srcei.cl]

Serial: 430530877234404621608420593762639736828964
NotBefore: 2020-05-15 16:54:30 +0000 UTC
Names: [apirs.srcei.cl]

Serial: 342677317554182159981303978456577533837100
NotBefore: 2020-05-15 16:49:07 +0000 UTC
Names: [apirs.srcei.cl]

Debug
The current status.io status for Let's Encrypt
Operational

Submitted May 19 20:45:34 2020. Sat in queue for 1ms. Completed in 27s. Hide verbose information.