What are the IP addresses of the OVHcloud monitoring ?

Find here the IP addresses to fill in when setting up a firewall so that OVHcloud monitoring will continue to work on your server.

Last updated 17th august 2021

Objective

The monitoring service allows OVHcloud to monitor the status of your machine and automatically trigger the intervention of a technician in the datacenter.

All the servers of our customers and the entire network are monitored 24/7 by OVHcloud technical teams.

OVHcloud intervenes as soon as an alert (non-response to the pings) is triggered in order to minimize the downtime of the servers and the network.

To implement a restrictive firewall, especially on ICMP, and continue to benefit from OVHcloud monitoring, it is necessary to authorize the IPs that you will find below.

Requirements

  • An OVHcloud product on which you have installed a Firewall.
  • Have access to the Firewall rules.

Instructions

IP adresses to be authorized

Reverse IP Protocol
mrtg-rbx-100 37.187.231.251 icmp
mrtg-sbg-100 37.187.231.251 icmp
mrtg-gra-100 37.187.231.251 icmp
mrtg-bhs-100 37.187.231.251 icmp
mrtg-rbx-101 151.80.231.244 icmp
mrtg-rbx-102 151.80.231.245 icmp
mrtg-rbx-103 151.80.231.246 icmp
mrtg-gra-101 151.80.231.247 icmp
a2.ovh.net 213.186.33.62 icmp
--- --- ---
netmon-rbx-probe 92.222.184.0/24 icmp
netmon-sbg-probe 92.222.185.0/24 icmp
netmon-gra-probe 92.222.186.0/24 icmp
netmon-bhs-probe 167.114.37.0/24 icmp
netmon-sgp-probe 139.99.1.144/28 icmp
--- --- ---
proxy.p19.ovh.net 213.186.45.4 icmp
proxy.rbx.ovh.net 213.251.184.9 icmp
proxy.sbg.ovh.net 37.59.0.235 icmp
proxy.bhs.ovh.net 8.33.137.2 icmp
ping.ovh.net 213.186.33.13 icmp
proxy.ovh.net 213.186.50.98 icmp
xxx.xxx.xxx.250 (xxx.xxx.xxx.aaa is the server ip) icmp
xxx.xxx.xxx.251 (xxx.xxx.xxx.aaa is the server ip) icmp + Port monitored by the monitoring service

Communication between the RTM service and your server also requires that you allow inbound and outbound connections on UDP ports 6100 through 6200.

If your server is located in Roubaix 3, you have to retrieve the last IP via tcpdump.

 root@nsXXXX:# tcpdump host server.ip | grep ICMP 

Enabling or disabling monitoring

First, log in to the OVHcloud Control Panel and select the Bare Metal Cloud tab. In the left-hand menu, select the server concerned in the Dedicated servers drop-down menu.

In the General information tab, then the Service status box, click on the ... button next to “Monitoring”. Then click Enable or Disable. Click Confirm in the window that appears to confirm the changes.

monitoring

Enabling monitoring for specific services

In addition to standard monitoring, you can authorise OVHcloud to monitor specific services such as HTTP, SSH and other protocols.

To do this, in the General information tab, then in the Service status box, click the ... button next to "Monitored services". Click Monitor my services.

monitoring

You will be redirected to the screen below. Click Monitor a service, then enter the IP address, protocol, port number, server response, and time interval between your service checks. Click the validation symbol (V) to confirm the changes.

monitoring

Go further

Configure the Network Firewall.

Join our community of users on https://community.ovh.com/en/.


Did you find this guide useful?

Please feel free to give any suggestions in order to improve this documentation.

Whether your feedback is about images, content, or structure, please share it, so that we can improve it together.

Your support requests will not be processed via this form. To do this, please use the "Create a ticket" form.

Thank you. Your feedback has been received.


These guides might also interest you...

OVHcloud Community

Access your community space. Ask questions, search for information, post content, and interact with other OVHcloud Community members.

Discuss with the OVHcloud community

In accordance with the 2006/112/CE Directive, modified on 01/01/2015, prices incl. VAT may vary according to the customer's country of residence
(by default, the prices displayed are inclusive of the UK VAT in force).