[Eisfair] certs_dehydrated v1.1.8 : unable to update the certificate

[Peter Bäumer]

Glück Auf! @all

Seit ein paar Tagen möchte sich das Zertifikat erneuern, bekomme aber den unten stehenden Fehler.
Angeblich könne der Servername baeumer.dd-dns.de nicht aufgelöst werden, der Webserver ist mit dem Namen zu erreichen.

Hat jemand einen Tipp wie man das beheben könnte ?

certs_dehydrated v1.1.8 mit Apache2 V.3.2.4 auf einem E64.
  
MfG
   Peter B.

PS.: Das Zertifikat läuft in am 21.10 ab...



Certs_dehydrated was unable to update the certificate
for the following domain, because the provided challenge
was invalid.

Domain: baeumer.dd-dns.de
Result: ["type"]	"http-01"
["status"]	"invalid"
["error","type"]	"urn:ietf:params:acme:error:dns"
["error","detail"]	"During secondary validation: DNS problem: SERVFAIL looking up CAA for dd-dns.de - the domain's nameservers may be malfunctioning"
["error","status"]	400
["error"]	{"type":"urn:ietf:params:acme:error:dns","detail":"During secondary validation: DNS problem: SERVFAIL looking up CAA for dd-dns.de - the domain's nameservers may be malfunctioning","status":400}
["url"]	"https://acme-v02.api.letsencrypt.org/acme/chall-v3/158743926766/ACB4Uw"
["token"]	"CWPkF0g9IkHcP3HImgbQSX8kvSoJbv0G56aciEUziRU"
["validationRecord",0,"url"]	"http://baeumer.dd-dns.de/.well-known/acme-challenge/CWPkF0g9IkHcP3HImgbQSX8kvSoJbv0G56aciEUziRU"
["validationRecord",0,"hostname"]	"baeumer.dd-dns.de"
["validationRecord",0,"port"]	"80"
["validationRecord",0,"addressesResolved",0]	"95.222.10.152"
["validationRecord",0,"addressesResolved"]	["95.222.10.152"]
["validationRecord",0,"addressUsed"]	"95.222.10.152"
["validationRecord",0]	{"url":"http://baeumer.dd-dns.de/.well-known/acme-challenge/CWPkF0g9IkHcP3HImgbQSX8kvSoJbv0G56aciEUziRU","hostname":"baeumer.dd-dns.de","port":"80","addressesResolved":["95.222.10.152"],"addressUsed":"95.222.10.152"}
["validationRecord"]	[{"url":"http://baeumer.dd-dns.de/.well-known/acme-challenge/CWPkF0g9IkHcP3HImgbQSX8kvSoJbv0G56aciEUziRU","hostname":"baeumer.dd-dns.de","port":"80","addressesResolved":["95.222.10.152"],"addressUsed":"95.222.10.152"}]
["validated"]	"2022-09-29T04:33:42Z"