All ASNs

Autonomous System details for AS21191

AS21191

Joint Stock Company TransTeleCom • ttk.ru

AS21191 — Joint Stock Company TransTeleCom

AS Name

ASN-SEVERTTK

Country

Russia (RU)

Website

ttk.ru

Number of IPv4

43,520

Number of IPv6

7.92 × 10²⁸

ASN type

ISP

Status

Allocated

Registry

RIPE

Allocated

August 08, 2002

Last updated

January 13, 2025

IP Ranges

57 IPv4 prefixes, 9 IPv6 prefixes

Prefix	Company	Number of IPs
5.43.240.0/22	Joint Stock Company TransTeleCom	1,024
5.43.244.0/22	JSC TransTeleCom	1,024
5.178.24.0/21	Joint Stock Company TransTeleCom	2,048
37.99.216.0/21	Joint Stock Company TransTeleCom	2,048
37.99.220.0/22	CJSC SeverTransTeleCom	1,024
80.92.0.0/19	Joint Stock Company TransTeleCom	8,192
80.92.0.0/24	Joint Stock Company TransTeleCom	256
80.92.1.0/24	Joint Stock Company TransTeleCom	256
80.92.2.0/24	Joint Stock Company TransTeleCom	256
80.92.3.0/24	Joint Stock Company TransTeleCom	256
80.92.4.0/24	Joint Stock Company TransTeleCom	256
80.92.5.0/24	Joint Stock Company TransTeleCom	256
80.92.6.0/24	Joint Stock Company TransTeleCom	256
80.92.7.0/24	Joint Stock Company TransTeleCom	256
80.92.8.0/24	CJSC TransTeleCom	256
80.92.9.0/24	CJSC TransTeleCom	256
80.92.10.0/24	CJSC TransTeleCom	256
80.92.11.0/24	Joint Stock Company TransTeleCom	256
80.92.12.0/24	CJSC SeverTransTeleCom	256
80.92.13.0/24	CJSC SeverTransTeleCom	256
80.92.14.0/23	CJSC TransTeleCom	512
80.92.16.0/24	CJSC TransTeleCom	256
80.92.17.0/24	CJSC TransTeleCom	256
80.92.18.0/24	CJSC TransTeleCom	256
80.92.19.0/24	CJSC TransTeleCom	256
80.92.20.0/22	CJSC TransTeleCom	1,024
80.92.24.0/24	CJSC TransTeleCom	256
80.92.25.0/24	CJSC TransTeleCom	256
80.92.26.0/24	CJSC TransTeleCom	256
80.92.27.0/24	CJSC TransTeleCom	256
80.92.28.0/24	CJSC TransTeleCom	256
80.92.29.0/24	CJSC SeverTransTeleCom	256
80.92.30.0/24	CJSC TransTeleCom	256
80.92.31.0/24	CJSC TransTeleCom	256
83.69.0.0/19	CJSC TransTeleCom	8,192
83.69.0.0/23	CJSC TransTeleCom	512
83.69.2.0/24	CJSC TransTeleCom	256
83.69.3.0/24	Joint Stock Company TransTeleCom	256
83.69.6.0/24	CJSC TransTeleCom	256
83.69.7.0/24	CJSC TransTeleCom	256
83.69.8.0/24	CJSC TransTeleCom	256
83.69.9.0/24	CJSC TransTeleCom	256
83.69.10.0/24	CJSC TransTeleCom	256
83.69.11.0/24	CJSC TransTeleCom	256
83.69.12.0/22	CJSC TransTeleCom	1,024
83.69.13.0/24	CJSC TransTeleCom	256
83.69.14.0/24	CJSC TransTeleCom	256
83.69.15.0/24	CJSC TransTeleCom	256
83.69.16.0/22	CJSC TransTeleCom	1,024
83.69.17.0/24	CJSC TransTeleCom	256
83.69.18.0/24	CJSC TransTeleCom	256
83.69.19.0/24	CJSC TransTeleCom	256
83.69.20.0/22	CJSC TransTeleCom	1,024
83.69.24.0/22	CJSC TransTeleCom	1,024
83.69.30.0/23	CJSC TransTeleCom	512
149.154.112.0/21	Joint Stock Company TransTeleCom	2,048
185.2.184.0/22	Joint Stock Company TransTeleCom	1,024
2a02:530::/32	Joint Stock Company TransTeleCom	7.92 × 10²⁸
2a02:530:17::/48	CJSC SeverTransTeleCom	1.21 × 10²⁴
2a02:530:18::/48	CJSC SeverTransTeleCom	1.21 × 10²⁴
2a02:530:20::/48	CJSC SeverTransTeleCom	1.21 × 10²⁴
2a02:530:21::/48	CJSC SeverTransTeleCom	1.21 × 10²⁴
2a02:530:22::/48	Joint Stock Company TransTeleCom	1.21 × 10²⁴
2a02:530:28::/48	Joint Stock Company TransTeleCom	1.21 × 10²⁴
2a02:530:30::/48	CJSC SeverTransTeleCom	1.21 × 10²⁴
2a02:530:32::/48	Joint Stock Company TransTeleCom	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 AS21191

0 peers

AS21191 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 AS21191

1 upstreams

AS20485

AS21191 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS21191 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS21191

2 downstreams

AS13105 AS15774

AS21191 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.