I tried ipv6 only on Google devices like Android and ChromeOS using RA because Dhcpv6 is not supported. It gets IPv6 address and DNS. IPv6 only websites work fine but IPv4 websites only does a A recor

record included an IP address and a port. A DNS server could easily wildcard these responses, for instance *.asia._geo.example.com.

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Just thought I would share my experience especially when I built onddns in December last year (2021). This is based on my custom code and not standard dns software like bind or power dns etc. I was ra

Probably not a good idea to upgrade billing if you're only ever going to use the always free stuff. The random VM removals and IP reclaiming isn't happening that often anyway. Only ever had 2 of these

You would query whichever server(s) you have set up as your DNS servers. This might be your localhost, your router, your ISP, whatever has a DNS server running on it.

It will be locally available for the TTL amount of seconds. This is what a DNS server should do by default

So if I understood correctly, let's say I query lowendtalk.com so it will first query my DNS and if record available, fetch the record from there? And if record not available then it will connect to u

A project of mine involves consuming a stream of domain names and making hundreds of DNS resolutions per second, I can very well reach that limit after which Cloudflare and Google's public resolver wo

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Most Public Sites are good in terms of DNS query threshold.

TL;DR: My DNS amplification DDoS attack didn't work.

If I want to query a DNS then I can use some public ones like Google, CloudFlare etc. But they apply rate limits if you cross a certain threshold. What I have seen that the threshold is very high but

* A good understanding of how Networking works - IPv4, IPv6, TCP/UDP, LAN/WAN, DHCP, DNS

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248.67 Mbit/s 184.044 ms Germany, Berlin (DNS:NET) 2.98 Mbit/s 151.84 Mbit/s 187.351 ms Spain, Madrid (MasMovil) 4.18 Mbit/s 182.24 Mbit/s 147.228 ms Italy, Rome (Unid

Germany, Berlin (DNS:NET) 147.97 Mbit/s 96.49 Mbit/s 124.688 ms

IPv6: 16 IPv6 addresses included Reverse DNS: FREE Our team is 24/7 at your service! 10 free remote hands a month! Free announcing of your PI or own ip's or your ASN Benefits: Extra pow

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