Category: Status updates

[Complete] ams2-c7-1 & ams2-c6-1 Migration

We will be migrating ams2-c7-1 and ams2-c6-1 Direct Admin servers from our Amsterdam 2 facility to Amsterdam 1.

This will be taking place on the 9th January at 10PM Amsterdam time – we estimate that this will be complete by 10th January at 2AM, 4 hours in total.

ams2-c7-1 currently runs on this public IP: 80.84.234.19 and ams2-c6-1 runs on: 80.84.234.13

We will be issuing each server a new public IP address. ams2-c7-1 will run on: 193.189.141.121 ams2-c6-1 will run on: 193.189.141.122

All customers who are using ams2-c7-1 (ns1.ams2-c7-1.anuhosting.net / ns2.ams2-c7-1.anuhosting.net ), ams2-c6-1 (ns1.ams2-c6-1.anuhosting.net / ns2.ams2-c7-1.anuhosting.net ) or ns1/2/3.anu.net will automatically have all DNS records pointing to the old IPs updated on their behalf.

We will forward traffic from the old IP to the new IP using a dumb proxy at the TCP/IP layer until Monday 30th January 2023 at approximately 12 noon.

We will run a scan to identify and proactively contact all affected customers where we do not have the ability to update DNS records ourselves. We advise that customers do this soon after the migration is complete to ensure the highest levels of performance and stability.

UPDATE 9TH JANUARY 2022 @ 10PM AMSTERDAM TIME:

We are going ahead with this migration as planned. Please note that due to unforeseen circumstances we are revising how long we will be forwarding the old IP until, from 3rd April 2023 at 12 noon, to 30th January 2023 at 12 noon, sorry for any inconvenience caused. Please also note that we will be maintaining the naming structure of these servers, ams2-c7-1 / ams2-c6-1, even though they will be housed in Amsterdam 1.

UPDATE 10TH JANUARY 2022 @ 1:45AM AMSTERDAM TIME:

The migration was successful. ams2-c6-1 and ams2-c7-1 are both now back online in Amsterdam 1. All DNS records we control have been updated. IP traffic from the old IP addresses are being forwarded until 30th January 2023 at 12 noon. We strongly recommend any DNS you control are updated as soon as possible for optimal performance and stability. We will proactively reach out to customers we find using the old IP addresses over the next couple of weeks.

If you have any questions, please do not hesitate to contact us by emailing support@anu.net any time!

[Completed] Hosted Email server maintenance

We will be performing maintenance on our Hosted Email infrastructure which unfortunately will require a brief disruption to service.

Inbound mail will be queued for delivery once the server is back online. Access to Webmail, POP3, IMAP and SMTP will be temporarily unavailable.

The disruption is anticipated to last approximately 45 minutes and will commence at 00:00 CET on 2022-10-31

Apologies for any inconvenience caused while we perform this essential maintenance work.

SpamTitan Upgrade

On Sunday 27 February 2022 we upgraded our SpamTitan service to a new server. As well as faster, more modern hardware, new appliance uses a new version of FreeBSD under the hood which brings many performance and security enhancements.

While we do not anticipate any disruption to service, there are two potential issues to be aware of:

  1. The source IP address of SMTP connections from our SpamTitan server has changed. If you are running your own email server and previously had 83.96.156.210 configured explicitly in your firewall, please update this to 193.189.141.10 in order to continue receiving clean email. Our SpamTitan server will queue your mail for up to 3 days. The old IP address will continue to accept inbound SMTP connections on port 25 for 14 days, after which it will be disabled.
  2. Unfortunately it has not been possible to migrate the existing Spam Quarantine, so if you need to access any mail that was quarantined prior to 27 February you will need to log in at https://ams2-spamtitan.anu.net/ in order to release it from your quarantine.

If you have any questions or concerns, please do not hesitate to drop us an email to support@anu.net.