$ query “AS15974” --type=asn → 1 result(s)
AS15974 · VTT-AS
Joint Stock Company TransTeleCom
AS15974 is run by Joint Stock Company TransTeleCom and is a residential access provider, based in Russia since 2002. The system announces a respectable 45 312 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Russia.
Basic Information
- Country
- 🇷🇺 Russia
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- August 16, 2002
- Last Changed
- March 04, 2026
- Last Seen
- May 01, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 25 / 6
- IPv6 Prefixes (raw / aggregated)
- 3 / 2
- IPv4 Addresses
- 45 312
- Largest IPv4 Prefix
- /17 (32 768 addresses)
- Largest IPv6 Prefix
- /31
- Geolocated Countries
- 🇷🇺 Russia (89 600 IPs)
- Prefix Changed
- March 11, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Downstream Customers
- 2 downstreams buying transit
- Unclassified
- 2 unclassified BGP neighbors
- Degree
- 5 unique BGP neighbors
- Reach
- 6 networks in customer cone
Upstream Providers (1)
- AS20485 — TRANSTELECOM
Prefix Lists
IPv4 Prefixes (25 total)
- 213.80.128.0/17 (32 768 addresses (/17 prefix))
- 217.23.64.0/19 (8 192 addresses (/19 prefix))
- 93.157.208.0/21 (2 048 addresses (/21 prefix))
- 83.234.164.0/22 (1 024 addresses (/22 prefix))
- 185.44.120.0/22 (1 024 addresses (/22 prefix))
- 193.22.6.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (3 total)
- 2a02:e840::/31
- 2a02:e842::/32