umgeher's changelog

doc

table: public DNS servers

NameIPv4IPv6
1.1.1.11.1.1.12606:4700:4700::1111
1.0.0.12606:4700:4700::1001
Alternate DNS198.101.242.72
23.253.163.53
BlockAid Public DNS (or PeerDNS)205.204.88.60
178.21.23.150
Censurfridns91.239.100.1002001:67c:28a4::
89.233.43.712002:d596:2a92:1:71:53::
DNS.Watch84.200.69.802001:1608:10:25::1c04:b12f
84.200.70.402001:1608:10:25::9249:d69b
FDN80.67.169.122001:910:800::12
German Privacy Foundation e.V.87.118.100.175
85.25.251.254
94.75.228.29
62.141.58.13
Google Public DNS8.8.8.82001:4860:4860::8888
8.8.4.42001:4860:4860::8844
Hurricane Electric74.82.42.422001:470:20::2
Level3209.244.0.3
209.244.0.4
OpenDNS208.67.222.2222620:0:ccc::2
208.67.220.2202620:0:ccd::2
Quad99.9.9.92620:fe::fe

nmap - asn scan

Produces a list of IP prefixes for a given routing AS number (ASN).

nmap --script targets-asn --script-args targets-asn.asn=ASN-NUMBER

Example:

$> nmap --script targets-asn --script-args targets-asn.asn=27693
Starting Nmap 7.91 ( https://nmap.org ) at 2023-03-17 20:08 UTC
Pre-scan script results:
| targets-asn:
|   27693
|     131.255.24.0/22
|     179.109.16.0/20
|     179.109.16.0/21
|     179.109.24.0/21
|     186.236.64.0/21
|     186.236.64.0/20
|     186.236.80.0/20
|     189.127.0.0/20
|     189.127.0.0/21
|     189.127.0.0/22
|     189.127.8.0/21
|     200.220.128.0/20
|     200.220.128.0/21
|_    200.220.136.0/21
WARNING: No targets were specified, so 0 hosts scanned.
Nmap done: 0 IP addresses (0 hosts up) scanned in 1.14 seconds

Xephyr

Xephyr -screen 1024x768

ffmpeg - resize video

To resize video:

ffmpeg -i input.mp4 -s 720x480 -c:a copy ~/output.mkv

Workbench

TLTR

ftp https://umgeher.org/workbench.mk
make -f workbench.mk bootstrap

Reference

git repos

PKG list

abook--
age--
arandr--
aria2--
asciinema--
automake--%1.16
axel--
barrier--
boost--
ccache--
cmake--
colorls--
czmq--
deadbeef--
emacs--gtk3%emacs
figlet--
firefox--
fluidsynth--
gimp--%stable
git-annex--
gmake--
go--
gohufont--
gomuks--
gpgme--
graphviz--
hack-fonts--
hugo--extended
hydra--
hydra-gui--
isync--
john-jumbo--
jq--
lftp--
libiconv--
lxappearance--
lynx--
maim--
mongodb--%44
mpv--
msmtp--
mupdf--
neomutt--gpgme
nitrogen--
nmap--
noto-cjk--
nsxiv--
openra--
openttd--
openttd-opengfx--
openttd-openmsx--
openttd-opensfx--
openvpn--
p7zip-rar--
pass-otp--
password-store--
picom--
protobuf--
py3-botocore--
py3-s3transfer--
python--%3.9
python-gdbm--%3.9
qt6-global--
qt6-qtbase--
quirks--
rebar3--erlang25
ripgrep--
rofi--
rsync--
sent--
sfeed--
shotwell--
sipcalc--
streamripper--
symbola-ttf--
syncthing--
the_silver_searcher--
tk--%8.6
toxic--
urlview--
uthash--
w3m--image
wireguard-tools--
xdotool--
xsel--
youtube-dl--
zbar--
zeromq--