Closed Joint Stock Company SibTransTelecom
Data as of 2026-09-06
BGP inherited
This organisation
| Netblocks | 153 · 135,088 IPv4 addresses |
| IPv6 | 12 prefixes (largest 2a0b:6bc0::/29) |
| Registered in | Russia (127) · TJ (18) · AM (7) · BY (5) · CY (3) · SC (2) |
| Record ID | 236104913 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 53 shared RIR contact/maintainer handles |
| Registry names | 18 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (153)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.44.0.0/20 | Closed Joint Stock Company Radiotelephone | BGP | ANNOUNCED | ● high |
| 5.254.224.0/22 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 5.254.228.0/22 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 5.254.232.0/21 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 5.254.240.0/21 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 5.254.248.0/22 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 5.254.252.0/22 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 31.47.160.0/20 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 31.47.176.0/22 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 31.47.180.0/23 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 31.47.182.0/23 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 31.47.184.0/21 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 31.216.160.0/21 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 31.216.168.0/21 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 37.110.224.0/20 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 37.208.76.0/24 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 37.208.77.0/24 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 37.208.78.0/24 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 37.208.79.0/24 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 45.81.37.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 46.166.64.0/21 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 46.166.72.0/21 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 46.166.80.0/20 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 46.166.96.0/20 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 46.166.112.0/20 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 46.182.128.0/22 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 46.182.132.0/22 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 46.231.168.0/21 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 62.89.208.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 62.89.208.0/22 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 62.89.209.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 62.89.210.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 62.89.211.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 62.89.220.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 62.89.221.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 62.89.223.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 78.139.64.0/19 | Closed Joint Stock Company Radiotelephone | BGP | ANNOUNCED | ● high |
| 78.139.96.0/21 | Closed Joint Stock Company Radiotelephone | BGP | ANNOUNCED | ● high |
| 78.139.104.0/21 | Closed Joint Stock Company Radiotelephone | BGP | ANNOUNCED | ● high |
| 78.139.112.0/21 | Closed Joint Stock Company Radiotelephone | BGP | ANNOUNCED | ● high |
| 78.139.120.0/21 | Closed Joint Stock Company Radiotelephone | BGP | ANNOUNCED | ● high |
| 80.240.32.0/23 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 80.240.40.0/22 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 80.240.44.0/23 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 80.240.46.0/24 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 80.240.47.0/24 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 87.252.245.0/24 | Closed Joint Stock Company "Alfa-Bank" | RIPE | ASSIGNED PA | ● high |
| 87.252.250.0/24 | Closed Joint Stock Company "Alfa-Bank" | RIPE | ASSIGNED PA | ● high |
| 89.107.112.0/21 | Closed Joint Stock Company Radiotelephone | BGP | ANNOUNCED | ● high |
| 92.241.28.0/24 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 92.241.29.0/24 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 92.241.30.0/24 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 92.241.31.0/24 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 93.188.208.0/22 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 93.188.212.0/22 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 94.230.32.0/20 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 109.68.232.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 109.68.232.0/21 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 109.68.233.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 109.68.234.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 109.68.235.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 109.68.236.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 109.68.237.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 109.68.238.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 109.68.239.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 109.202.32.0/19 | Closed Joint Stock Company Radiotelephone | BGP | ANNOUNCED | ● high |
| 128.140.192.0/21 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 130.255.32.0/19 | Closed Joint Stock Company Radiotelephone | BGP | ANNOUNCED | ● high |
| 141.105.38.0/23 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 141.105.40.0/21 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 141.105.48.0/21 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 147.45.46.0/24 | Closed Joint Stock Company "AbkhazMedia" | RIPE | ASSIGNED PA | ● high |
| 164.215.80.0/21 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 164.215.88.0/21 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 185.12.252.0/22 | Closed Joint Stock Company Radiotelephone | BGP | ANNOUNCED | ● high |
| 185.13.120.0/23 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 185.13.122.0/23 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 185.14.40.0/23 | Closed Joint Stock Company "Kaliningrad-TransTeleCom" | RIPE | ASSIGNED PA | ● high |
| 185.14.42.0/23 | Closed Joint Stock Company "Kaliningrad-TransTeleCom" | RIPE | ASSIGNED PA | ● high |
| 185.15.157.0/24 | Closed Joint Stock Company "Alfa-Bank" | BGP | ANNOUNCED | ● high |
| 185.25.176.0/22 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 185.105.228.0/22 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 185.105.228.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 185.105.229.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 185.105.230.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 185.105.231.0/24 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 185.106.56.0/22 | Closed Joint Stock Company Radiotelephone | BGP | ANNOUNCED | ● high |
| 185.131.172.0/23 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 185.131.174.0/23 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED PA | ● high |
| 185.137.160.0/23 | Closed Joint Stock Company Radiotelephone | BGP | ANNOUNCED | ● high |
| 185.137.162.0/23 | Closed Joint Stock Company Radiotelephone | BGP | ANNOUNCED | ● high |
| 188.124.96.0/19 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 188.124.116.0/22 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 188.124.120.0/22 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 188.124.124.0/22 | Closed Joint Stock Company Oskolnet | BGP | ANNOUNCED | ● high |
| 193.232.20.0/24 | Closed joint stock company "ZOLOTAYA KORONA" | RIPE | ASSIGNED PA | ● high |
| 193.232.94.0/24 | Closed joint stock company "ZOLOTAYA KORONA" | BGP | ANNOUNCED | ● high |
| 194.85.18.0/24 | Closed joint stock company "ZOLOTAYA KORONA" | BGP | ANNOUNCED | ● high |
| 194.85.113.0/24 | Closed joint stock company "ZOLOTAYA KORONA" | RIPE | ASSIGNED PA | ● high |
| 194.190.85.0/24 | Closed joint stock company "ZOLOTAYA KORONA" | BGP | ANNOUNCED | ● high |
| 194.226.243.0/24 | Closed joint stock company "ZOLOTAYA KORONA" | BGP | ANNOUNCED | ● high |
| 195.38.23.0/24 | Closed Joint Stock Company CROC incorporated | RIPE | ASSIGNED PI | ● high |
| 195.208.103.0/24 | Closed joint stock company "ZOLOTAYA KORONA" | BGP | ANNOUNCED | ● high |
| 195.208.110.0/24 | Closed joint stock company "ZOLOTAYA KORONA" | RIPE | ASSIGNED PA | ● high |
| 212.17.1.192/27 | Closed Joint-stock company Avantel | RIPE | ASSIGNED PA | ● high |
| 212.17.7.160/28 | Closed Joint-stock company Avantel | RIPE | ASSIGNED PA | ● high |
| 212.17.15.128/25 | Closed Joint-stock company Avantel | RIPE | ASSIGNED PA | ● high |
| 217.14.254.0/24 | Closed Joint Stock Company "Power Telecom" | BGP | ANNOUNCED | ● high |
| 2a06:e0c0::/40 | Closed Joint Stock Company SibTransTelecom | RIPE | ASSIGNED | ● high |
| 2a0b:6bc0::/48 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 2a0b:6bc0::/32 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 2a0b:6bc0:1::/48 | Closed Joint Stock Company TT mobile | BGP | ANNOUNCED | ● high |
| 5.44.0.0/21 | Closed Joint Stock Company Radiotelephone | RIPE | ASSIGNED PA | ● low |
| 5.44.8.0/21 | Closed Joint Stock Company Radiotelephone | RIPE | ASSIGNED PA | ● low |
| 45.12.63.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 45.12.68.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 45.147.31.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 62.89.220.0/22 | Closed Joint Stock Company TT mobile | RIPE | ASSIGNED PA | ● low |
| 77.105.130.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 77.105.135.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 77.105.161.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 77.105.164.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 77.221.135.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 77.221.144.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 78.40.211.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 78.139.64.0/18 | Closed Joint Stock Company Radiotelephone | RIPE | ALLOCATED PA | ● low |
| 78.139.96.0/19 | Closed Joint Stock Company Radiotelephone | RIPE | ASSIGNED PA | ● low |
| 89.107.116.0/22 | Closed Joint Stock Company Radiotelephone | RIPE | ASSIGNED PA | ● low |
| 94.159.112.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 94.159.114.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 130.255.32.0/20 | Closed Joint Stock Company Radiotelephone | RIPE | ASSIGNED PA | ● low |
| 130.255.48.0/22 | Closed Joint Stock Company Radiotelephone | RIPE | ASSIGNED PA | ● low |
| 130.255.52.0 – 130.255.59.255 | Closed Joint Stock Company Radiotelephone | RIPE | ASSIGNED PA | ● low |
| 130.255.63.0/24 | Closed Joint Stock Company Radiotelephone | RIPE | ASSIGNED PA | ● low |
| 132.243.202.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 132.243.206.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 132.243.226.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 147.45.37.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 185.12.252.0/23 | Closed Joint Stock Company Radiotelephone | RIPE | ASSIGNED PA | ● low |
| 185.12.254.0/23 | Closed Joint Stock Company Radiotelephone | RIPE | ASSIGNED PA | ● low |
| 185.137.160.0/22 | Closed Joint Stock Company Radiotelephone | RIPE | ALLOCATED PA | ● low |
| 185.225.203.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 193.163.170.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 194.31.73.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 194.50.153.0/24 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 2a02:2b28::/32 | Closed Joint Stock Company Oskolnet | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a03:58c0::/32 | Closed Joint Stock Company Radiotelephone | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a0b:6bc0::/29 | Closed Joint Stock Company TT mobile | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a0f:1d00::/29 | Closed Joint Stock Company Radiotelephone | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a12:b3c0::/48 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 2a12:b3c0:2::/48 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 2a12:b3c0:3::/48 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
| 2a12:b3c0:4::/48 | Closed Joint Stock Company "AbkhazMedia" | BGP | ANNOUNCED | ● low |
IPv6 ranges (12)
Footprint over time
11 weekly snapshots · JSON
179
-1 netblocks since 2026-07-05
2026-07-05
peak 184
2026-09-06
Customer-delegated space
how is this classified?
Unclassified
141 (92.2%)
Customer access pools
38 (24.8%)
Network trust
what's this?
RPKI hygiene: C
how networks compare →
65.4%
of checked blocks have valid RPKI ROA coverage
(117 of 179)
Possible discrepancies (5)
These blocks are registered to Closed Joint Stock Company SibTransTelecom but cryptographically authorized for a different, unrelated network (4 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 46.182.128.0/22 /22 | authorized for AS15774 — Limited Liability Company "TTK-Svyaz" |
| 147.45.46.0/24 /24 | authorized for AS59504 — LLC Vpsville |
| 45.12.63.0/24 /24 | authorized for AS213999 — WorkTitans B.V. |
| 45.147.31.0/24 /24 | authorized for AS213999 — WorkTitans B.V. |
| 77.105.161.0/24 /24 | authorized for AS215428 — Mykyta Skorobohatko |
NIC Handles
AS203492
AS212264
AS216300
AS2820-MNT
AS33903
AS39812
AS43197
AS48475
AS60611
AVANTEL-MNT
BTTC-MNT
BY-GLOBALONE
+41 more