Hi,
anyboody know this AS ??
Upstream AS3549
Thanks !
Regards
...I'm so behind the times; my response would have been:
$ finger 393742@peeringdb.com
General Network Information
Although, you did provide a little more detail. 
Hi,
I already send an email to Daniel (daniel@biyort.com) .... I hope to
receive a prompt replay.
Thanks to all for info and help.
Regards & Ciao !
Marco
Whois is often useful as well, not for peering info of course but that
isn't what Marco would want to discuss ...
$ whois as393742
[Querying whois.radb.net]
[whois.radb.net]
aut-num: AS393742
as-name: BIYORT-1
descr: Biyort USA Corporation
admin-c: Biyort USA
tech-c: Nerwork Biyort
mnt-by: MAINT-AS393742
changed: network@biyort.com 20150316 #18:54:59Z
source: RADB
Sometimes my whois program is surprising. But that's fine and since it
is Biyort USA, I'd also ask ARIN for info ...
$ whois -h whois.arin.net as393742
[Querying whois.arin.net]
[whois.arin.net]
[...]
OrgNOCHandle: NBNB3-ARIN
OrgNOCName: NOC BIYORT, NOC BIYORT
OrgNOCPhone: +1-305-824-9100
OrgNOCEmail: noc@biyort.net.uy
OrgNOCRef: http://whois.arin.net/rest/poc/NBNB3-ARIN
[...]
/mark