AS21127
Joint Stock Company Transtelecom — ttk.ru
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Summary
| Country |
 Russian Federation
|
| Organization | Joint Stock Company Transtelecom |
| Domain | ttk.ru |
| Number of IPv4 | 248,576 |
| Number of IPv6 | 7.9231× 1028 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | August 01, 2002 (about 23 years ago) |
| Updated | January 13, 2025 (about 5 months ago) |
IP Ranges
AS21127 announces 46 IPv4 ranges and 3 IPv6 ranges.
That's a total of 248,576 IPv4 addresses and 7.9231× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 5.8.208.0/21 |
L2tp Customers (dynamic Ip Address Pool)
|
2,048 | RIPE NCC | ASSIGNED PA |
| 37.49.192.0/19 |
JSC Zap-sib Transtelecom
|
8,192 | RIPE NCC | ASSIGNED PA |
| 37.205.48.0/24 |
JSC Zap-sib Transtelecom
|
256 | RIPE NCC | ASSIGNED PA |
| 37.205.48.0/21 |
JSC Zap-sib Transtelecom
|
2,048 | RIPE NCC | ASSIGNED PA |
| 37.205.64.0/19 |
JSC Zap-sib Transtelecom
|
8,192 | RIPE NCC | ASSIGNED PA |
| 46.50.128.0/17 |
JSC Zap-sib Transtelecom
|
32,768 | RIPE NCC | ASSIGNED PA |
| 46.50.132.0/23 |
JSC Zap-sib Transtelecom
|
512 | RIPE NCC | ASSIGNED PA |
| 46.50.180.0/22 |
JSC Zap-sib Transtelecom
|
1,024 | RIPE NCC | ASSIGNED PA |
| 46.50.204.0/22 |
JSC Zap-sib Transtelecom
|
1,024 | RIPE NCC | ASSIGNED PA |
| 46.241.0.0/17 |
JSC Zap-sib Transtelecom
|
32,768 | RIPE NCC | ASSIGNED PA |
| 46.241.123.0/24 |
JSC Zap-sib Transtelecom
|
256 | RIPE NCC | ASSIGNED PA |
| 80.89.128.0/19 |
JSC Zap-sibtranstelecom
|
8,192 | RIPE NCC | ASSIGNED PA |
| 80.89.135.0/24 |
Siberian Center for Environment Research And Training
|
256 | RIPE NCC | ASSIGNED PA |
| 80.89.146.0/24 |
51a, Kirova Str.
|
256 | RIPE NCC | ASSIGNED PA |
| 81.1.192.0/18 |
JSC Zap-sibtranstelecom
|
16,384 | RIPE NCC | ASSIGNED PA |
| 81.1.203.0/24 |
JSC Zap-sibtranstelecom
|
256 | RIPE NCC | ASSIGNED PA |
| 81.1.207.0/24 |
Tomsk Branch of Commercial Bank of The Gaz Industry
|
256 | RIPE NCC | ASSIGNED PA |
| 81.1.215.0/24 |
JSC Zap-sib Transtelecom
|
256 | RIPE NCC | ASSIGNED PA |
| 81.1.229.0/24 |
Official Body - Tomsk Regional Branch
|
256 | RIPE NCC | ASSIGNED PA |
| 81.1.233.0/24 |
JSC Oberon Plus Network
|
256 | RIPE NCC | ASSIGNED PA |
| 82.200.0.0/17 |
JSC Zap-sibtranstelecom
|
32,768 | RIPE NCC | ASSIGNED PA |
| 82.200.1.0/24 |
JSC Zap-sibtranstelecom
|
256 | RIPE NCC | ASSIGNED PA |
| 82.200.5.0/24 |
Joint Stock Company Transtelecom
|
256 | RIPE NCC | ALLOCATED PA |
| 82.200.21.0/24 |
LLC SIBERLOGIC COMPANY
|
256 | RIPE NCC | ASSIGNED PA |
| 82.200.24.0/24 |
Regional Centre Automated Information Resource Tomsk Area
|
256 | RIPE NCC | ASSIGNED PA |
| 82.200.58.0/23 |
Mediadom Ltd. Is A Berezovsky ISP
|
512 | RIPE NCC | ASSIGNED PA |
| 82.200.72.0/22 |
JSC Zap-sibtranstelecom
|
1,024 | RIPE NCC | ASSIGNED PA |
| 82.200.72.0/24 |
JSC Zap-sibtranstelecom
|
256 | RIPE NCC | ASSIGNED PA |
| 82.200.100.0/22 |
Intel Co Ltd.
|
1,024 | RIPE NCC | ASSIGNED PA |
| 82.200.110.0/24 |
Incom Group
|
256 | RIPE NCC | ASSIGNED PA |
| 82.200.111.0/24 |
JSC Zap-sib Transtelecom
|
256 | RIPE NCC | ASSIGNED PA |
| 82.200.112.0/23 |
Tomsk City Administration
|
512 | RIPE NCC | ASSIGNED PA |
| 82.200.114.0/23 |
Tomsksoft LLC
|
512 | RIPE NCC | ASSIGNED PA |
| 82.200.115.0/24 |
JSC Zap-sib Transtelecom
|
256 | RIPE NCC | ASSIGNED PA |
| 82.200.118.0/24 |
JSC Zap-sib Transtelecom
|
256 | RIPE NCC | ASSIGNED PA |
| 91.105.128.0/18 |
JSC Zap-sib Transtelecom
|
16,384 | RIPE NCC | ASSIGNED PA |
| 91.238.136.0/22 |
Stack Kuzbass Service Ltd.
|
1,024 | RIPE NCC | ASSIGNED PI |
| 94.251.0.0/17 |
Mediadom Ltd. Is A Berezovsky ISP
|
32,768 | RIPE NCC | ASSIGNED PA |
| 94.251.14.0/23 |
JSC Zap-sibtranstelecom
|
512 | RIPE NCC | ASSIGNED PA |
| 94.251.93.0/24 |
JSC Tomskkabel Corporate Network
|
256 | RIPE NCC | ASSIGNED PA |
| 109.171.0.0/17 |
JSC Zap-sib Transtelecom
|
32,768 | RIPE NCC | ASSIGNED PA |
| 109.171.80.0/22 |
JSC Zap-sib Transtelecom
|
1,024 | RIPE NCC | ASSIGNED PA |
| 109.171.102.0/23 |
JSC Zap-sib Transtelecom
|
512 | RIPE NCC | ASSIGNED PA |
| 109.171.106.0/23 |
JSC Zap-sib Transtelecom
|
512 | RIPE NCC | ASSIGNED PA |
| 109.171.112.0/23 |
JSC Zap-sib Transtelecom
|
512 | RIPE NCC | ASSIGNED PA |
| 188.44.96.0/19 |
JSC Zap-sib Transtelecom
|
8,192 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a02:2560::/32 |
Joint Stock Company Transtelecom
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a02:2560:3::/48 |
Tomsk Infra P2p Links
|
1.2089× 1024 | RIPE NCC | AGGREGATED-BY-LIR |
| 2a02:2560:a1::/48 |
Joint Stock Company Transtelecom
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS21127 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS21127 connects to the global Internet via at least 1 upstream provider. In this setup, AS21127 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS21127 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS21127's role in extending Internet access beyond its own infrastructure.