itflow.omahatechnology.net has an A (IPv4) record (129.146.55.75) but a request to this address over port 80 did not succeed. Your web server must have at least one working IPv4 or IPv6 address.
Get "http://itflow.omahatechnology.net/.well-known/acme-challenge/letsdebug-test": dial tcp 129.146.55.75:80: connect: no route to host
Trace:
@0ms: Making a request to http://itflow.omahatechnology.net/.well-known/acme-challenge/letsdebug-test (using initial IP 129.146.55.75)
@0ms: Dialing 129.146.55.75
@58ms: Experienced error: dial tcp 129.146.55.75:80: connect: no route to host
A test authorization for itflow.omahatechnology.net to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
129.146.55.75: Fetching http://itflow.omahatechnology.net/.well-known/acme-challenge/SCw1P0ptlZ9g4w7h7cJO4AelHuXZOde12-Ps18hYUMo: Error getting validation data
Requests made to the domain
Request to: itflow.omahatechnology.net/129.146.55.75, Result: [Address=129.146.55.75,Address Type=IPv4,Server=,HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://itflow.omahatechnology.net/.well-known/acme-challenge/letsdebug-test (using initial IP 129.146.55.75)
@0ms: Dialing 129.146.55.75
@58ms: Experienced error: dial tcp 129.146.55.75:80: connect: no route to host
A and AAAA records found for this domain
itflow.omahatechnology.net. 0 IN A 129.146.55.75
Challenge update failures for itflow.omahatechnology.net in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/5007784694
acme: error code 400 "urn:ietf:params:acme:error:connection": 129.146.55.75: Fetching http://itflow.omahatechnology.net/.well-known/acme-challenge/SCw1P0ptlZ9g4w7h7cJO4AelHuXZOde12-Ps18hYUMo: Error getting validation data
The IANA public suffix is the TLD of the Registered Domain
The TLD for itflow.omahatechnology.net is: net
The current status.io status for Let's Encrypt
Operational