$ query “AS13259” --type=asn → 1 result(s)
AS13259 · DELTA-TELESYSTEMS-AS
Delta Telesystems Ltd.
AS13259 is owned by Delta Telesystems Ltd. and is a mid-size transit provider, based in Russia since 2008. The system announces 5 376 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Russia.
Basic Information
- Country
- 🇷🇺 Russia
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- June 10, 2008
- Last Changed
- March 04, 2026
- Last Seen
- April 29, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 10 / 9
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 5 376
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /48
- Geolocated Countries
- 🇷🇺 Russia (8 448 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 2 flagged IPs out of 5 376 total (0.04%)
Connectivity Summary
- Upstream Providers
- 3 upstreams providing transit
- Downstream Customers
- 10 downstreams buying transit
- Degree
- 13 unique BGP neighbors
- Reach
- 10 networks in customer cone
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (10 total)
- 188.0.40.0/21 (2 048 addresses (/21 prefix))
- 193.107.92.0/22 (1 024 addresses (/22 prefix))
- 82.147.82.0/23 (512 addresses (/23 prefix))
- 91.206.16.0/23 (512 addresses (/23 prefix))
- 82.147.64.0/24 (256 addresses (/24 prefix))
- 82.147.72.0/24 (256 addresses (/24 prefix))
- 82.147.74.0/24 (256 addresses (/24 prefix))
- 82.147.80.0/24 (256 addresses (/24 prefix))
- 82.147.87.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2001:678:68c::/48