AS20750 — NETLAN

AS20750 announces 5 IPv4 prefixes covering 3,328 addresses and 0 IPv6 prefixes.

About this network

The AS handle NETLAN is held by NetLan Ltd.

What it's used for

• The address space is primarily registered under the netname BG-NETLAN, with one prefix under InterCity.
• The AS announces 3328 IPv4 addresses across 5 prefixes, while maintaining only 3 observed neighbours. This high address-to-neighbour ratio suggests an access or internal corporate network rather than a transit provider.

Notable

• Registrants for the four largest prefixes are listed as Abuse-C Role with the netname BG-NETLAN, while the smallest prefix (77.76.136.0/24) uses the netname InterCity.
• The inventory consists of five IPv4 prefixes with no IPv6 announcements, indicating a legacy or IPv4-only operational footprint.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 77.76.136.0/24
• 85.187.236.0/22
• 85.187.240.0/23
• 151.237.72.0/22
• 151.237.76.0/23

Upstream networks

• AS31029 M-REAL NET Ltd.
• AS31287 IPACCT CABLE Ltd

Downstream networks

• AS62110 Leader PI CI Ltd.

Adjacent networks

• AS31029 M-REAL NET Ltd.
• AS31287 IPACCT CABLE Ltd
• AS62110 Leader PI CI Ltd.