AS39928 — ASN-1PLUS1

AS39928 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

ASN-1PLUS1 is operated by 1+1 Media Group.

What it's used for

• The address space carries internal corporate infrastructure, evidenced by the netname NET-1PLUS1 and reverse DNS entry mgate-sp.1plus1.net.
• The AS announces a single IPv4 prefix (91.213.149.0/24) comprising 256 addresses, with 10 observed routing neighbours.
• Traffic from this AS consists of internal network operations for a major Ukrainian television broadcaster, supporting media production and distribution workflows rather than public consumer access.

Notable

• The RDAP registrant Broadcasting TV Company "Studio 1+1" aligns with the AS holder and the netname NET-1PLUS1.
• The address inventory is minimal, consisting of a single /24 block, which is typical for a corporate entity managing its own internal network rather than a large-scale ISP.

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

Announced prefixes

• 91.213.149.0/24

Upstream networks

• AS42396 PJSC Telesystems of Ukraine
• AS13249 PRIVATE JOINT STOCK COMPANY "DATAGROUP"
• AS15895 "Kyivstar" PJSC
• AS24482 SG.GS

Downstream networks

• AS29242 Vision TV LTD
• AS29389 DIGITALS SOLUTIONS LLC

Adjacent networks

• AS42396 PJSC Telesystems of Ukraine
• AS13249 PRIVATE JOINT STOCK COMPANY "DATAGROUP"
• AS29242 Vision TV LTD
• AS29389 DIGITALS SOLUTIONS LLC
• AS15895 "Kyivstar" PJSC
• AS24482 SG.GS

Internet exchanges

• Giganet Internet Exchange — Kyiv, Ukraine
• GNM Internet Exchange Ukraine — Kiev, Ukraine