All ASNs

Autonomous System details for AS51333

AS51333

Arcolink Telecomunicazioni S.r.l. • arcolink.it

AS51333 — Arcolink Telecomunicazioni S.r.l.

AS Name

ARCOLINK-ASN

Country

Italy (IT)

Website

arcolink.it

Number of IPv4

9,728

Number of IPv6

1.9 × 10³⁰

ASN type

ISP

Status

Allocated

Registry

RIPE

Allocated

October 27, 2020

Last updated

December 05, 2025

IP Ranges

10 IPv4 prefixes, 3 IPv6 prefixes

Prefix	Company	Number of IPs
31.15.96.0/21	BALICATRADE SOCIETA' A RESPONSABILITA' LIMITATA SEMPLIFICATA	2,048
185.58.4.0/22	Arcolink Telecomunicazioni S.r.l.	1,024
188.65.80.0/24	Arcolink Telecomunicazioni S.r.l.	256
188.65.81.0/24	IT ARCOLINK NET 188 65 81 0 24	256
188.65.84.0/24	IT ARCOLINK NET 188 65 84 0 24	256
188.65.85.0/24	IT ARCOLINK NET 188 65 85 0 24	256
188.65.86.0/24	IT ARCOLINK NET 188 65 86 0 24	256
188.65.87.0/24	IT ARCOLINK NET 188 65 87 0 24	256
194.36.72.0/22	Arcolink Telecomunicazioni S.r.l.	1,024
217.174.128.0/20	BALICATRADE SOCIETA' A RESPONSABILITA' LIMITATA SEMPLIFICATA	4,096
2a02:6120::/29	Arcolink Telecomunicazioni S.r.l.	6.34 × 10²⁹
2a0a:bfc0::/29	BALICATRADE SOCIETA' A RESPONSABILITA' LIMITATA SEMPLIFICATA	6.34 × 10²⁹
2a0c:bdc0::/29	Arcolink Telecomunicazioni S.r.l.	6.34 × 10²⁹

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS51333

67 peers

AS1103 AS3333 AS5405 AS7713 AS8298 AS14907 AS15605 AS20912 AS25091 AS34927 AS37100 AS37468 AS37721 AS38880 AS39351 AS49544 AS50629 AS50673 AS1140 AS4455 AS4657 AS5392 AS5394 AS6696 AS6939 AS8218 AS8660 AS12637 AS12779 AS12859 AS13030 AS13237 AS14537 AS20485 AS20811 AS20932 AS22356 AS22359 AS24482 AS24961 AS32590 AS33891 AS39120 AS41666 AS42541 AS47957 AS48185 AS49434 AS49605 AS49709 AS50877 AS51185 AS52075 AS56987 AS58299 AS58511 AS59919 AS132337 AS137409 AS212483 AS212635 AS57111 AS62167 AS64475 AS202032 AS204092 AS205112

AS51333 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS51333

2 upstreams

AS174 AS6762

AS51333 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS51333 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS51333

2 downstreams

AS204504 AS205219

AS51333 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.