All ASNs

Autonomous System details for AS21479

AS21479

PJSC Rostelecom • donpac.ru

AS21479 — PJSC Rostelecom

AS Name

ROSTOV-TELEGRAF-AS

Country

Russia (RU)

Website

donpac.ru

Number of IPv4

34,560

Number of IPv6

ASN type

ISP

Status

Allocated

Registry

RIPE

Allocated

January 21, 2002

Last updated

December 11, 2024

IP Ranges

15 IPv4 prefixes

Prefix	Company	Number of IPs
80.68.0.0/21	PJSC Rostelecom	2,048
80.68.8.0/22	HOS-67854	1,024
80.68.12.0/24	Medentika GmbH	256
80.68.13.0/24	PJSC Rostelecom	256
80.254.96.0/19	E-Mouse Karol Urbanowicz	8,192
83.221.192.0/19	Telematika LLC	8,192
87.117.0.0/19	HOS-67854	8,192
87.117.36.0/22	HOS-67854	1,024
87.117.40.0/21	HOS-67854	2,048
93.178.96.0/22	HOS-67854	1,024
93.178.104.0/22	PJSC Rostelecom	1,024
93.178.126.0/23	ADDREA SAS	512
109.172.64.0/24	PJSC Rostelecom	256
109.172.65.0/24	PJSC Rostelecom	256
109.172.66.0/24	PJSC Rostelecom	256

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 AS21479

0 peers

AS21479 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 AS21479

1 upstreams

AS12389

AS21479 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS21479 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS21479

1 downstreams

AS60365

AS21479 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.