[AfrIPv6-Discuss] Need of help for scaning ipv6 block

[Malick K. ALASSANE]

Thank you very much Jordi for your help. Don't worry for the language.
I will take the time to read this research work and contact the authors if
necessary for more information or explanation.

Le dim. 3 nov. 2019, à 16 h 34, JORDI PALET MARTINEZ via AfrIPv6-Discuss <
afripv6-discuss at afrinic.net> a écrit :


> I can point to the authors of a similar study in LACNIC (in copy).

>

>

>

> https://labs.lacnic.net/Identificando-servidores-DNS-IPv6-Open-Resolvers/

>

>

>

> The article mentions as well a similar study in RIPE. Sorry is Spanish!

>

>

>

> I think the point is to go from the “reverse root server” administered by

> Afrinic, so you don’t need to do a complete scanning, which will be near to

> impossible …

>

>

>

> This was also presented in the LACNIC31:

> https://www.lacnic.net/3636/50/evento/agenda-lacnic-31#thursday-ftl

>

>

>

> Look for the slides and video:

>

>

>

> *Identifying Open Resolvers in IPv6*

> Alejandro Acosta, Darío Gómez

>

>

>

> I’m sure they will be able to help!

>

>

>

> Regards,

>

> Jordi

>

> @jordipalet

>

>

>

>

>

>

>

> El 3/11/19 16:21, "Malick K. ALASSANE" <alkomalick at gmail.com> escribió:

>

>

>

> My objective for this study is to detect open DNS resolvers in the AFRINIC

> IP space.

>

>

>

> Le dim. 3 nov. 2019, à 16 h 05, JORDI PALET MARTINEZ via AfrIPv6-Discuss <

> afripv6-discuss at afrinic.net> a écrit :

>

> Hi Malick,

>

>

>

> That’s somehow, one of the “advantages” of IPv6, that make it much more

> difficult.

>

>

>

> If the operators and end-users are doing a good work, they will not be

> assigning neither contiguous prefixes, neither contiguous prefixes/LANs,

> neither contiguous hosts!

>

>

>

> May be if you explain a bit more what you’re trying to achieve, we can

> give some ideas.

>

>

>

> Regards,

>

> Jordi

>

> @jordipalet

>

>

>

>

>

>

>

> El 3/11/19 15:57, "Malick K. ALASSANE" <alkomalick at gmail.com> escribió:

>

>

>

> Good morning, everyone!

> I'm doing a study on afrinic's IP address blocks. I didn't have any

> constraints with ipv4 address blocks. The use of the zmap tool allowed me

> to do a quick scan on all available IPV4 addresses. Unfortunately, i don't

> know how to scan IPV6 blocks without taking a long time. Nmap, can help me,

> but it could take several years to finish. Zmap or Masscan don't support

> ipv6.

>

> I would like to know if anyone has a solution to quickly scan ipv6 address

> blocks to identify ipv6 servers that offer a service.

>

>

>

> Thanks for your help!

>

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> This electronic message contains information which may be privileged or

> confidential. The information is intended to be for the exclusive use of

> the individual(s) named above and further non-explicilty authorized

> disclosure, copying, distribution or use of the contents of this

> information, even if partially, including attached files, is strictly

> prohibited and will be considered a criminal offense. If you are not the

> intended recipient be aware that any disclosure, copying, distribution or

> use of the contents of this information, even if partially, including

> attached files, is strictly prohibited, will be considered a criminal

> offense, so you must reply to the original sender to inform about this

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