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Engineer distributes resume via IPv6 traceroute

cv6.poinsignon.org

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Re: Engineer distributes resume via IPv6 traceroute

#12

Post by yjftsjthsd-h »

di wrote: post #7

Here's what it looks like: $ traceroute cv6.poinsignon.org traceroute to cv6.poinsignon.org (2001:bc8:3eff:c0::ff), 30 hops max, 80 byte packets 1 gateway 0.795 ms 0.789 ms [...] 8 hello (2001:bc8:3eff:c0::1) 1.431 ms 1.202 ms 9 My.name.is.Louis.Poinsignon (2001:bc8:3eff:c0::2) 1.649 ms 1.274 ms 10 I.am.a.network.and.systems.Engineer (2001:bc8:3eff:c0::3) 1.695 ms 2.090 ms 11 This.is.my.resume.over.traceroute (2001:b…

> Cloudflare.NetworkEngineer

Ah, that explains a lot. Not that anyone else couldn't do such a thing, but I feel like even amongst more "hacker" types it takes a relatively specialized background to pull a trick like this (at least statistically; I'm sure there are outliers).

Re: Engineer distributes resume via IPv6 traceroute

#13

Post by DropKiwiFarms »

yjftsjthsd-h wrote: post #12
di wrote: post #7

Here's what it looks like: $ traceroute cv6.poinsignon.org traceroute to cv6.poinsignon.org (2001:bc8:3eff:c0::ff), 30 hops max, 80 byte packets 1 gateway 0.795 ms 0.789 ms [...] 8 hello (2001:bc8:3eff:c0::1) 1.431 ms 1.202 ms 9 My.name.is.Louis.Poinsignon (2001:bc8:3eff:c0::2) 1.649 ms 1.274 ms 10 I.am.a.network.and.systems.Engineer (2001:bc8:3eff:c0::3) 1.695 ms 2.090 ms 11 This.is.my.resume.over.traceroute (2001:b…

> Cloudflare.NetworkEngineer Ah, that explains a lot. Not that anyone else couldn't do such a thing, but I feel like even amongst more "hacker" types it takes a relatively specialized background to pull a trick like this (at least statistically; I'm sure there are outliers).

No post body was provided.

Re: Engineer distributes resume via IPv6 traceroute

#14

Post by brightball »

DropKiwiFarms wrote: post #13
yjftsjthsd-h wrote: post #12

Earlier quoted context omitted.

> Cloudflare.NetworkEngineer Ah, that explains a lot. Not that anyone else couldn't do such a thing, but I feel like even amongst more "hacker" types it takes a relatively specialized background to pull a trick like this (at least statistically; I'm sure there are outliers).

Quoted post unavailable.

No post body was provided.

Re: Engineer distributes resume via IPv6 traceroute

#16

Post by 300bps »

jvdvegt wrote: post #3

I guess the site can only be reached over IPv6? It seems I only have IPv4 :(

I think it's reasonable to assume that this whole thing has been a marketing campaign to get people to finally have a reason to switch to IPv6.

All kidding aside, IPv6 isn't even required for their website or this traceroute trick. He just set up an in-addr.arpa reverse DNS zone to reverse resolve particular IP addresses to specific values. If you had a block of 20 IPv4 addresses, I don't see anything stopping you from doing the exact same thing.

Re: Engineer distributes resume via IPv6 traceroute

#17

Post by tyingq »

yjftsjthsd-h wrote: post #12
di wrote: post #7

Here's what it looks like: $ traceroute cv6.poinsignon.org traceroute to cv6.poinsignon.org (2001:bc8:3eff:c0::ff), 30 hops max, 80 byte packets 1 gateway 0.795 ms 0.789 ms [...] 8 hello (2001:bc8:3eff:c0::1) 1.431 ms 1.202 ms 9 My.name.is.Louis.Poinsignon (2001:bc8:3eff:c0::2) 1.649 ms 1.274 ms 10 I.am.a.network.and.systems.Engineer (2001:bc8:3eff:c0::3) 1.695 ms 2.090 ms 11 This.is.my.resume.over.traceroute (2001:b…

> Cloudflare.NetworkEngineer Ah, that explains a lot. Not that anyone else couldn't do such a thing, but I feel like even amongst more "hacker" types it takes a relatively specialized background to pull a trick like this (at least statistically; I'm sure there are outliers).

Not sure how he did it, but my first guess would be just a bunch of virtual interfaces on a linux box with a->b->c->d->e->etc routing, and something like the tc command[1] to add enough latency to each one that traceroute sees them all.

If he's scripted it to do all the virtual nic creation and dns ptr entries, it would be interesting to see.

[1] https://bencane.com/2012/07/16/tc-adding-simulated-network-l...

Re: Engineer distributes resume via IPv6 traceroute

#18

Post by psydvl »

di wrote: post #7

Here's what it looks like: $ traceroute cv6.poinsignon.org traceroute to cv6.poinsignon.org (2001:bc8:3eff:c0::ff), 30 hops max, 80 byte packets 1 gateway 0.795 ms 0.789 ms [...] 8 hello (2001:bc8:3eff:c0::1) 1.431 ms 1.202 ms 9 My.name.is.Louis.Poinsignon (2001:bc8:3eff:c0::2) 1.649 ms 1.274 ms 10 I.am.a.network.and.systems.Engineer (2001:bc8:3eff:c0::3) 1.695 ms 2.090 ms 11 This.is.my.resume.over.traceroute (2001:b…

Why have you traceroute ip instead of domain?
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