AS Number
AS265694
AS Name
Org Name
Nicolas Lagunas Turczyn(MACROHOSTING)
Country
Argentina
Registry

RegDate

20130624

Updated

20220921

AS265694 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

0

IPv4 NUMs

1,024

IPv6 NUMs(/64)

0

1,024 IPv4 Addresses
CIDR Description IP Num
170.78.136.0/23
ROA Signed and Valid IRR Parent Valid
Nicolas Lagunas Turczyn(MACROHOSTING) 512
170.78.136.0/22
ROA Signed and Valid IRR Valid
Nicolas Lagunas Turczyn(MACROHOSTING) 1024
170.78.137.0/24
ROA Signed and Valid IRR Parent Valid
Nicolas Lagunas Turczyn(MACROHOSTING) 256
170.78.138.0/23
ROA Signed and Valid IRR Parent Valid
Nicolas Lagunas Turczyn(MACROHOSTING) 512
170.78.139.0/24
ROA Signed and Valid IRR Parent Valid
Nicolas Lagunas Turczyn(MACROHOSTING) 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS263194 Advantun SRL, AR Argentina 1,024 4,294,967,296 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,607,808 IPv4 IPv4
AS7303 Telecom Argentina S.A., AR Argentina 8,429,056 17,630,840,750,080 IPv4 IPv4
AS18747 IFX18747 - IFX Corporation, US United States 382,720 30,073,749,504 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Argentina AR-IX Cabase - Argentina - AR-IX Cabase IXP Nacional 45.68.8.85 10 Gbps 2026-01-24 16:34:27

Private Peering Facilities

Country/Region Name City Website Updated
Pacheco Datacenter EZE1 Argentina Buenos Aires Buenos Aires https://youtu.be/tC_t7KMDFWw 2025-11-20 18:45:45
Cabase BUE Buenos Aires https://ixp.cabase.org.ar 2026-01-24 16:23:06
aut-num:     AS265694
owner:       Nicolas Lagunas Turczyn(MACROHOSTING)
ownerid:     AR-NLTU-LACNIC
responsible: Nicolas Lagunas Turczyn
address:     Av. Gaona, 2581, 
address:      - Buenos Aires - 
country:     AR
phone:       +54 11 1131470978
owner-c:     NLT
routing-c:   NLT
abuse-c:     NLT
created:     20170331
changed:     20170331
inetnum:     170.78.136.0/22

nic-hdl:     NLT
person:      Nicolas Lagunas Turczyn
e-mail:      postmaster@macrohosting.com.ar
address:     Av. Gaona, 2581, -
address:     1416 - CABA - Buenos Aires
country:     AR
phone:       +54  91131470978 [0000]
created:     20130624
changed:     20220921