AS15774
Limited Liability Company TTK-Svyaz
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Enterprise allocation +4
- Trust score 69 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Web3 footprint
AS15774 hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS15774 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 176.104.160.0/23 | 70,678 | 2026-07-19 12:40:18 |
| 91.105.180.0/22 | 38,954 | 2026-07-19 12:38:59 |
| 109.197.135.0/24 | 38,813 | 2026-07-19 12:38:59 |
| 109.197.128.0/23 | 38,772 | 2026-07-19 12:38:59 |
| 109.197.130.0/24 | 38,741 | 2026-07-19 12:38:59 |
| 195.238.101.0/24 | 38,676 | 2026-07-19 12:38:59 |
| 91.105.175.0/24 | 38,498 | 2026-07-19 12:39:53 |
| 46.241.103.0/24 | 38,496 | 2026-07-19 12:37:50 |
| 46.241.68.0/23 | 38,449 | 2026-07-19 12:37:50 |
| 109.171.48.0/23 | 38,437 | 2026-07-19 12:37:50 |
| 188.44.114.0/23 | 38,430 | 2026-07-19 12:39:53 |
| 109.171.103.0/24 | 38,408 | 2026-07-19 12:39:53 |
| 188.44.99.0/24 | 38,389 | 2026-07-19 12:39:53 |
| 46.241.126.0/24 | 38,354 | 2026-07-19 12:39:53 |
| 94.251.20.0/24 | 38,349 | 2026-07-19 12:39:53 |
| 109.171.52.0/24 | 38,334 | 2026-07-19 12:37:50 |
| 46.241.102.0/24 | 38,319 | 2026-07-19 12:39:53 |
| 46.241.98.0/24 | 38,307 | 2026-07-19 12:39:53 |
| 46.241.100.0/23 | 38,303 | 2026-07-19 12:37:50 |
| 109.171.0.0/23 | 38,295 | 2026-07-19 12:39:53 |
| 46.241.84.0/24 | 38,286 | 2026-07-19 12:39:53 |
| 91.105.142.0/24 | 38,286 | 2026-07-19 12:39:53 |
| 91.105.129.0/24 | 38,280 | 2026-07-19 12:39:53 |
| 109.171.107.0/24 | 38,280 | 2026-07-19 12:39:53 |
| 37.49.204.0/24 | 38,251 | 2026-07-19 12:39:53 |
| 109.171.105.0/24 | 38,227 | 2026-07-19 12:39:53 |
| 46.241.78.0/24 | 38,175 | 2026-07-19 12:39:53 |
| 109.171.76.0/24 | 38,148 | 2026-07-19 12:39:53 |
| 46.241.99.0/24 | 38,145 | 2026-07-19 12:37:50 |
| 46.241.89.0/24 | 38,140 | 2026-07-19 12:39:53 |
| 46.241.79.0/24 | 38,119 | 2026-07-19 12:39:53 |
| 46.50.207.0/24 | 38,115 | 2026-07-19 12:39:53 |
| 109.171.58.0/24 | 38,100 | 2026-07-19 12:39:53 |
| 91.105.151.0/24 | 38,072 | 2026-07-19 12:39:53 |
| 37.49.207.0/24 | 38,071 | 2026-07-19 12:39:53 |
| 37.205.77.0/24 | 38,070 | 2026-07-19 12:39:53 |
| 46.241.44.0/24 | 38,053 | 2026-07-19 12:39:53 |
| 37.49.205.0/24 | 37,984 | 2026-07-19 12:39:53 |
| 46.241.85.0/24 | 37,982 | 2026-07-19 12:39:53 |
| 46.241.106.0/24 | 37,950 | 2026-07-19 12:37:50 |
| 46.50.162.0/24 | 37,921 | 2026-07-19 12:37:50 |
| 46.241.19.0/24 | 37,896 | 2026-07-19 12:39:53 |
| 46.241.18.0/24 | 37,857 | 2026-07-19 12:39:53 |
| 188.244.188.0/23 | 35,878 | 2026-07-19 12:39:53 |
| 188.244.136.0/23 | 35,855 | 2026-07-19 12:39:53 |
| 188.244.187.0/24 | 35,751 | 2026-07-19 12:39:53 |
| 188.244.190.0/23 | 35,731 | 2026-07-19 12:39:53 |
| 188.244.188.0/22 | 34,852 | 2026-07-19 12:40:18 |
| 188.244.136.0/22 | 34,815 | 2026-07-19 12:40:18 |
| 188.244.184.0/22 | 34,813 | 2026-07-19 12:40:18 |
Showing top 50 of 392 announced prefixes by sample volume.
Frequently Asked Questions
What is AS15774?
AS15774 is an Autonomous System Number assigned to Limited Liability Company TTK-Svyaz. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS15774 announce?
AS15774 announces 268.5K IPv4 addresses distributed across 163 routed CIDR prefixes. The network is registered in Russia.
Who operates AS15774?
AS15774 is operated by Limited Liability Company TTK-Svyaz. The organization is based in Russia. You can view all IP ranges and related ASNs on the organization page.
What country is AS15774 registered in?
AS15774 is registered in Russia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
