Server Features » TLS Protocol » tls1_1

TLS protocol tls1_1 details

Servers offering tls1_1 protocol on port 6697. Showing percentages by IRC server software.

Note on statistics: there is a difference in the gathering of TLS servers between 2017-2019 and 2020-onwards, see SSL/TLS statistics on the data page.

Table

Servers offering tls1_1 protocol on port 6697. Showing percentages by IRC server software.
Software Sep 2017Dec 2018Dec 2019Dec 2020Dec 2021Dec 2022Dec 2023Dec 2024
bahamut 20% 25% 28% 33% 42% 30% 37% 30%
charybdis 70% 76% 76% 61% 56% 50% 36% 34%
Ergo 100% 85% 89% 0% 49% 26% 20% 10%
Hybrid 13% 17% 18% 20% 18% 15% 11% 10%
InspIRCd 55% 55% 53% 49% 45% 40% 35% 32%
IRCNet 1% 0% 1% 2% 3% 2% 4% 2%
IRCU 20% 12% 16% 12% 9% 6% 5% 5%
Nefarious 70% 72% 75% 62% 49% 37% 22% 17%
ngircd 13% 17% 18% 27% 28% 28% 23% 20%
Ratbox 33% 34% 39% 34% 34% 33% 23% 20%
Seven 82% 88% 72% 84% 67% 67% 60% 50%
Solanum 0% 0% 0% 0% 20% 19% 5% 6%
SynchronetIRCd 0% 3% 1% 0% 5% 4% 8% 1%
UnrealIRCd 39% 45% 48% 59% 64% 59% 31% 25%
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