![Note: We have also allowed Egress traffic to TCP and UDP port. This has been add . . . - Kubernetes-Slack Discussions - KodeKloud - DevOps Learning Community Note: We have also allowed Egress traffic to TCP and UDP port. This has been add . . . - Kubernetes-Slack Discussions - KodeKloud - DevOps Learning Community](https://kodekloud.com/community/uploads/db1265/original/3X/0/6/0600b7423578735f811c79b4a0def6b421639042.png)
Note: We have also allowed Egress traffic to TCP and UDP port. This has been add . . . - Kubernetes-Slack Discussions - KodeKloud - DevOps Learning Community
![Error message "Could not start DNS service on <ip-address> port 53 UDP. Port is used by another application" or "Could not start DNS service (Error 10048)" | Simple DNS Plus Knowledge Base Error message "Could not start DNS service on <ip-address> port 53 UDP. Port is used by another application" or "Could not start DNS service (Error 10048)" | Simple DNS Plus Knowledge Base](https://simpledns.plus/kb/img/47/2.png)
Error message "Could not start DNS service on <ip-address> port 53 UDP. Port is used by another application" or "Could not start DNS service (Error 10048)" | Simple DNS Plus Knowledge Base
![Port53 Launches Engagement Platform to Put Cybersecurity Implementation in the Hands of Technology Stakeholders Port53 Launches Engagement Platform to Put Cybersecurity Implementation in the Hands of Technology Stakeholders](https://mma.prnewswire.com/media/1428038/Port53_Technologies_Logo.jpg?p=facebook)
Port53 Launches Engagement Platform to Put Cybersecurity Implementation in the Hands of Technology Stakeholders
![networking - Android appears to bypass firewall rule which restricts request for port 53 - Server Fault networking - Android appears to bypass firewall rule which restricts request for port 53 - Server Fault](https://i.stack.imgur.com/Q3oDe.png)
networking - Android appears to bypass firewall rule which restricts request for port 53 - Server Fault
![Package(/NAS application) "DNS Server" needs PORT 53 to run, so it can run while installing Package, "Synology Directory Server" But Port 53 is taken - I never deal with ports, is this Package(/NAS application) "DNS Server" needs PORT 53 to run, so it can run while installing Package, "Synology Directory Server" But Port 53 is taken - I never deal with ports, is this](https://preview.redd.it/ow8ew36a62171.png?auto=webp&s=e6c38689cee3617f3230c95b382811343d39b376)