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Autonomous System details for AS31205

AS31205

PJSC MegaFon

AS31205 — PJSC MegaFon

AS Name

MF-SIB-AS

Country

Russia (RU)

Website

Number of IPv4

19,712

Number of IPv6

3.12 × 10²⁶

ASN type

ISP

Status

Allocated

Registry

RIPE

Allocated

March 22, 2004

Last updated

September 05, 2018

IP Ranges

42 IPv4 prefixes, 3 IPv6 prefixes

Prefix	Company	Number of IPs
31.173.242.0/23	Siberian Branch of PJSC MegaFon - Novosibirsk Mobile Clients	512
31.173.244.0/22	Siberian Branch of OJSC MegaFon - Public.sib	1,024
37.29.86.0/23	GNOC East PJSC MegaFon	512
46.232.200.0/24	Siberia Branch of OJSC MegaFon	256
46.232.202.0/23	Siberia Branch of OJSC MegaFon	512
78.25.92.0/23	Siberia Branch of OJSC MegaFon	512
78.25.94.0/23	Siberia Branch of OJSC MegaFon	512
83.149.48.0/24	CJSC Mobicom-Novosibirsk network	256
83.149.49.0/24	CJSC Mobicom-Novosibirsk network	256
83.149.50.0/24	CJSC Mobicom-Novosibirsk network	256
83.149.51.0/24	CJSC Mobicom-Novosibirsk network	256
83.169.248.0/22	GNOC East PJSC MegaFon	1,024
83.169.252.0/22	PS Core APN publicSIB	1,024
85.26.227.0/24	Siberian Branch of OJSC MegaFon 2G/3G customer	256
85.26.228.0/24	Siberia Branch of OJSC MegaFon	256
85.26.229.0/24	Siberia Branch of OJSC MegaFon	256
85.26.230.0/24	Siberia Branch of OJSC MegaFon	256
128.204.67.0/24	MF SibF Mobile NAT64	256
178.176.48.0/24	Megafon SF Mobile temp	256
178.176.240.0/22	APN public sib	1,024
178.176.244.0/22	APN public sib	1,024
178.178.200.0/24	Volga Branch of OJSC MegaFon Technical Department	256
185.210.142.0/23	Megafon-SF-Mobile	512
188.162.0.0/24	PJSC MegaFon	256
188.162.1.0/24	PJSC MegaFon	256
188.162.2.0/23	SF PS Import from Yota mobile CGNAT TOLM	512
188.162.4.0/22	SF PS Import from Yota mobile CGNAT TOLM	1,024
188.162.8.0/23	SF PS Import from Yota mobile CGNAT TOLM	512
188.162.10.0/23	SF PS Import from Yota mobile CGNAT TOLM	512
188.162.12.0/23	SF PS Import from Yota mobile CGNAT TOLM	512
188.162.78.0/24	SibF mobile network Taymyrsky DN AO	256
188.162.79.0/24	SibF mobile network	256
188.162.81.0/24	Krasnoyarsk Clients	256
188.162.82.0/24	APN public sib	256
188.162.83.0/24	SCARTEL Network	256
188.162.85.0/24	Tomsk Clients	256
188.162.87.0/24	SCARTEL Network	256
188.162.88.0/24	APN public sib	256
188.162.89.0/24	GNOC East PJSC MegaFon	256
188.162.90.0/23	APN public sib	512
188.162.92.0/22	GNOC East PJSC MegaFon	1,024
188.170.240.0/22	GNOC East PJSC MegaFon	1,024
2a03:d000:6500::/40	MF SF Mobile Subscribers	3.09 × 10²⁶
2a03:d000:67fe::/48	MF Mobile SIB	1.21 × 10²⁴
2a03:d000:6802::/48	Siberia Branch of PJSC MegaFon	1.21 × 10²⁴

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 AS31205

0 peers

AS31205 has no peers recorded.

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 AS31205

1 upstreams

AS31133

AS31205 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS31205 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS31205

0 downstreams

AS31205 has no downstreams recorded.

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.