Command-and-control domain tree, 2026-03-11 to 2026-03-24 #ASN
https://abjuri5t.github.io/SarlackLab/

*.centrum[.]uk[.]com
*.bitnet[.]za[.]com
*.ccmcjx[.]sa[.]com
*.diary-learning[.]sa[.]com
*.24x7servicecenter[.]in[.]net
*.burson-marsteller[.]co[.]uk
*.msbwfi[.]za[.]com

GrapheneOS Foundation now seems to have their own AS ie https://bgp.tools/as/40806

Registered 4 months ago and bunch of anycasted prefixes too, see https://bgp.tools/as/40806#prefixes

#GrapheneOS #ASN

What's a good #format to serialize simple structured #data in an efficient way?

I'm thinking about some binary #XML encoding. Also, #ASN.1 because it natively uses integers, not just strings. Is the packed representation (PER) widely supported?

The data will be a bunch of interleaved time series streams, so variable field lengths could be a big win.

Is there a format for stuff like that?

#Matroska's EBML? Only I'd have to hack the schema in.

#mkv #serialization #formats

Blocked AS211381 because of unacceptable crawling. Seems like a suspicious ASN.

#ASN #AS211381 #infosec

Command-and-control IPv4 map, 2026-03-02 to 2026-03-15 #ASN
https://abjuri5t.github.io/SarlackLab/

156.234.56[.]0/23
43.249.172[.]0/22
23.248.208[.]0/21
103.41.6[.]0/23
156.234.160[.]0/21
178.16.52[.]0/22
43.240.239[.]0/24
103.39.16[.]0/22
185.213.60[.]0/23
23.226.48[.]0/23

Oh, hey, #IANA assigned a new block of ASNs to #AFRINIC. A good sign that the #Internet #connectivity in #Africa is growing! Keep up the good work! Details here....

#ASN #BGP

I'm looking for people working at a bank in Europe who are interested in #EthicalTech and who would be interested to help us ensure that banking apps function well on European operating systems. Do you know anyone who might be interested? Please reach out to me via DM!

#DigitalSovereignty #banking #FairTech #banks #finance #tech #buyEU #DMA #DSA #SocEnt #EUtech

#Revolut #bunq #Curve #WERO #IDEAL #ING #ABNAMRO #ASN #Triodos #Rabobank #UBS #HSBC #BNP #Paribas #N26 #Wise #Qonto #BNP #Paribas

can anyone recommend a good free ip to #asn database in mmdb format which has v4 and v6? i know ipinfo lite, but have no idea how accurate/up to date it is

#bgp