Dns host a records not updating
For purposes of this lab, I will be showing you how to all DNS records via Windows DNS.The first thing we will want to configure is an A record. This A record will be pointing to the Public IP Address of the service that is accepting your mail.
Very useful for testing specific servers and also for walking through a recursive resolution.
Manage your DNS records using the same credentials, and billing and support contract, as your other Azure services.
Seamlessly integrate Azure-based services with corresponding DNS updates and streamline your end-to-end deployment process.
This gets all records except DNS_PTR: You might have the same problem as me, where testing a non-existent domain will search for a subdomain relative to the domain you are executing from, for example:// Test with working domainvar_dump( dns_get_record('google.com', DNS_A) );/* works, returns Array( [host] = xxx.xxx)*/If anyone has that problem, add a "dot" at the end of the domain name, for example, instead ofdns_get_record('invalidtestingname.com', DNS_A); Do this:dns_get_record('', DNS_A); Please note that Firewalls and anti malware software detects (and depending on company policies even blocks) DNS_ANY requests. This is because DNS_ANY requests can be exploited for creating "amplification (D)DOS attackes": You send 1 DNS_ANY request and get a huge amount of information back, thus even small requests can result into hugh network load.
I advise to use a more explicit name-request instead of using DNS_ANY.
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There's a comment below from 7 years ago regarding BSD and Mac OSX, I'd just like to follow up incase some people see that and don't think it'll work on Mac OSX.