Microcontroller emulation 2025-08-08
Integrated GPU 2025-08-08
Discrete GPU 2025-08-08
Video random-access memory 2025-08-08
Discrete and integrated GPUs 2025-08-08
whoisfreaks 2025-08-08
Historical WHOIS database 2025-08-08
A "DNS database" is a database that stores DNS records, notably A-records, which IP a domains is hosted at.
For currently live domains, domain to IP can of course be easily determined on the fly by just resolving the domain like the browser does, e.g.
cirosantilli.com
What is hard however is:
As of 2023, working with DNS data is just going through a mish-mash of closed datasets/expensive APIs.
We really need some open data in that area.
- opendata.stackexchange.com/questions/1951/dataset-of-domain-names
- opendata.stackexchange.com/questions/2110/domain-name-system-record-a-database
- webmasters.stackexchange.com/questions/33395/find-the-ip-address-of-expired-domains/142751#142751
- superuser.com/questions/686195/how-to-find-the-last-ip-used-for-an-expired-domain-name/1793224#1793224
Some links of interest:
- bushart.org/topic/ip
- archive.org/details/internet-mapping
- stackoverflow.com/questions/307553/possible-to-download-entire-whois-database-list-of-registered-domains (deleted question, see archives)
- www.reversedns.ch/en/ has some OK reverse IPs, but you have to do them one by one with CAPTCHA, and we were already past that point when that source was found, so nothing new was found on it yet
- iphistory.net/ announced at www.reddit.com/r/OSINT/comments/1bip8j7/iphistorynet_find_historic_ip_addresses_from/
Bibliography:
- www.reddit.com/r/OSINT/comments/1j8uasm/does_domaintools_offer_historical_reverse_ip_ie/ by Ciro Santilli
- www.reddit.com/r/OSINT/comments/ne27qi/really_historical_whois/
- www.reddit.com/r/dns/comments/1f4y0mg/any_onestopshop_type_sites_that_are_better_for/
- www.arin.net/reference/research/whowas/ you need to request access and they need to approve your usage. Bastards.
Hannah Cairo 2025-08-08
JavaScript software 2025-08-08
Memory bound 2025-08-08
Neutron star merger 2025-08-08
Zip2 2025-08-08
I/O bound 2025-08-08
CPU bound 2025-08-08
CPU vs I/O bound 2025-08-08
Roofline model 2025-08-08
Sample term usage: jax-ml.github.io/scaling-book/roofline/
Thermistor 2025-08-08
Timothy Doner 2025-08-08
Polyglot 2025-08-08
Language learning 2025-08-08
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