AS31213 — MF-NWGSM-AS

AS31213 announces 22 IPv4 prefixes covering 76,032 addresses and 4 IPv6 prefixes.

About this network

The AS handle MF-NWGSM-AS is held by PJSC MegaFon.

What it's used for

• The address space carries mobile and internet service infrastructure, evidenced by netnames such as RU-MEGAFON-20091008, MF-GDC-NW, and SCARTEL, with registrants consistently listed as "MegaFon PJSC - Internet Service Network Operation Center" and "MegaFon PJSC - GNOC West TRM IP".
• The AS announces 76032 IPv4 addresses across 25 prefixes and 5 IPv6 prefixes, while maintaining only 1 observed neighbour in RIS, a ratio indicative of a large access or eyeball network rather than a transit provider.

Notable

• Registrants for the largest prefixes, including 109.188.128.0/17 and 37.28.160.0/20, align directly with the announcer, identifying the holder as MegaFon PJSC and its network operation centers.
• The address inventory is composed of numerous /20, /21, and /22 blocks, reflecting a finely subdivided corporate estate typical of a major telecommunications operator managing distinct regional or functional segments.

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

Announced prefixes

• 37.28.160.0/20
• 37.29.48.0/20
• 37.29.64.0/21
• 78.25.96.0/20
• 78.25.120.0/22
• 83.149.0.0/21
• 85.26.128.0/20
• 85.26.208.0/20
• 85.26.248.0/21
• 94.25.208.0/22
• 94.25.216.0/21
• 94.25.224.0/20
• 109.188.128.0/17
• 128.204.74.0/23
• 178.178.244.0/22
• 178.178.248.0/23
• 188.162.64.0/23
• 188.170.64.0/24
• 188.170.66.0/23
• 188.170.72.0/21
• 188.170.80.0/21
• 188.170.92.0/22
• 2a03:d000::/38
• 2a03:d000:301::/48
• 2a03:d000:302::/48
• 2a03:d000:400::/40

Upstream networks

• AS31133 PJSC MegaFon

Adjacent networks

• AS31133 PJSC MegaFon