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A comment on Show HN: A simple-to-update dynamic DNS service. Parent comment

Re:Show HN: A simple-to-update dynamic DNS service by yohanatan on Tuesday June 17, 2014 @06:01PM (#7907301)
Do you really want to have to wait up to an hour if your IP address changes and you're away from home?
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Re:Show HN: A simple-to-update dynamic DNS service by desufnoc on Tuesday June 17, 2014 @06:17PM (#7907379)
I wonder if there's any utilities that use UPnP or NAT-PMP to monitor for an address change and invoke a script when one is detected.
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Re:Show HN: A simple-to-update dynamic DNS service by firvulag on Wednesday June 18, 2014 @05:30AM (#7909185)
Last time I did this on Linux, it was in an if.up script, so when the PPP interface comes up it updates the DNS.
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