Authors

Anand Buddhdev

10

Articles

61

Likes on articles

About the author

Links & Social

Published tags

Reverse DNS Outage for Out-of-Region Address Space

On Thursday 16 March 2017, at around 20:00 UTC, a bug in a script caused an outage for some reverse DNS delegations registered in the RIPE Database. The effects of the bug were not immediate, but began a cascading failure, that persisted until 18:00 UTC on Friday 17 March. In the following article,…

Article tags:

0 You have liked this article 0 times.
1

DNSSEC Algorithm Roll-over

Rolling over the algorithm (usually to a stronger variant) used to sign a DNS zone isn't as easy as regular key roll-overs. This is because some DNSSEC validators are less forgiving than others, and fail validation unless the right combination of keys and signatures is present in a zone. This ar…

Article tags:

0 You have liked this article 0 times.
5

Showing 10 article(s)

Previous
1
Next