$ query “AS1759” --type=asn → 1 result(s)

AS1759 · TSF-IP-CORE

Telia Finland Oyj

AS1759 is operated by Telia Finland Oyj and serves as a mid-size transit provider, established in Finland in 2002. The system announces an impressive 3.3 million IPv4 addresses, including a /14, and supports IPv6. The bulk of its IP address space is in Finland, with additional presence in Australia and Sweden, and smaller footprints in 9 additional countries.

  • Top 5% — Top 5% of all autonomous systems by reach and degree
  • #8 in Finland — Top 10 by reach within country

Basic Information

Country
🇫🇮 Finland
Category
Internet Service Provider
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
September 19, 2002
Last Changed
March 04, 2026
Last Seen
April 28, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
118 / 99
IPv6 Prefixes (raw / aggregated)
13 / 9
IPv4 Addresses
3 344 128
Largest IPv4 Prefix
/14 (262 144 addresses)
Largest IPv6 Prefix
/29
Geolocated Countries
🇫🇮 Finland (6 405 168 IPs), 🇦🇺 Australia (13 568 IPs), 🇸🇪 Sweden (2 688 IPs) and 9 more
Prefix Changed
April 09, 2026

Reputation

Reputation
Good — 15 flagged IPs out of 3 344 128 total (0.00%)

Connectivity Summary

Upstream Providers
2 upstreams providing transit
Peers
2 networks exchanging traffic without transit
Downstream Customers
58 downstreams buying transit
Unclassified
1 unclassified BGP neighbor
Degree
63 unique BGP neighbors
Reach
65 networks in customer cone

Upstream Providers (2)

Prefix Lists

IPv4 Prefixes (118 total)

  • 80.220.0.0/14 (262 144 addresses (/14 prefix))
  • 193.208.0.0/14 (262 144 addresses (/14 prefix))
  • 88.192.0.0/14 (262 144 addresses (/14 prefix))
  • 84.248.0.0/14 (262 144 addresses (/14 prefix))
  • 86.114.0.0/15 (131 072 addresses (/15 prefix))
  • 194.215.0.0/16 (65 536 addresses (/16 prefix))
  • 194.197.0.0/16 (65 536 addresses (/16 prefix))
  • 192.130.0.0/16 (65 536 addresses (/16 prefix))
  • 46.132.0.0/16 (65 536 addresses (/16 prefix))
  • 84.34.0.0/16 (65 536 addresses (/16 prefix))
  • 176.72.0.0/16 (65 536 addresses (/16 prefix))
  • 194.89.0.0/16 (65 536 addresses (/16 prefix))
  • 192.89.0.0/16 (65 536 addresses (/16 prefix))
  • 62.71.0.0/16 (65 536 addresses (/16 prefix))
  • 194.111.0.0/16 (65 536 addresses (/16 prefix))
  • 140.151.0.0/16 (65 536 addresses (/16 prefix))
  • 213.28.0.0/16 (65 536 addresses (/16 prefix))
  • 212.213.0.0/16 (65 536 addresses (/16 prefix))
  • 195.156.0.0/16 (65 536 addresses (/16 prefix))
  • 194.142.0.0/16 (65 536 addresses (/16 prefix))
  • 194.252.0.0/16 (65 536 addresses (/16 prefix))
  • 192.194.0.0/16 (65 536 addresses (/16 prefix))
  • 188.238.0.0/16 (65 536 addresses (/16 prefix))
  • 195.165.0.0/16 (65 536 addresses (/16 prefix))
  • 93.106.0.0/16 (65 536 addresses (/16 prefix))
  • 109.240.0.0/16 (65 536 addresses (/16 prefix))
  • 131.177.0.0/16 (65 536 addresses (/16 prefix))
  • 139.74.0.0/16 (65 536 addresses (/16 prefix))
  • 139.157.0.0/16 (65 536 addresses (/16 prefix))
  • 194.251.0.0/16 (65 536 addresses (/16 prefix))
  • 194.137.0.0/16 (65 536 addresses (/16 prefix))
  • 141.208.0.0/16 (65 536 addresses (/16 prefix))
  • 144.4.0.0/16 (65 536 addresses (/16 prefix))
  • 147.44.0.0/16 (65 536 addresses (/16 prefix))
  • 160.71.0.0/16 (65 536 addresses (/16 prefix))
  • 217.140.128.0/17 (32 768 addresses (/17 prefix))
  • 212.182.192.0/18 (16 384 addresses (/18 prefix))
  • 212.149.64.0/18 (16 384 addresses (/18 prefix))
  • 192.83.0.0/18 (16 384 addresses (/18 prefix))
  • 88.86.128.0/19 (8 192 addresses (/19 prefix))
  • 80.74.192.0/19 (8 192 addresses (/19 prefix))
  • 82.195.192.0/19 (8 192 addresses (/19 prefix))
  • 62.73.32.0/19 (8 192 addresses (/19 prefix))
  • 212.94.64.0/19 (8 192 addresses (/19 prefix))
  • 212.83.96.0/19 (8 192 addresses (/19 prefix))
  • 213.173.128.0/19 (8 192 addresses (/19 prefix))
  • 192.83.64.0/19 (8 192 addresses (/19 prefix))
  • 213.140.160.0/19 (8 192 addresses (/19 prefix))
  • 192.58.64.0/20 (4 096 addresses (/20 prefix))
  • 192.58.48.0/20 (4 096 addresses (/20 prefix))
  • and 49 more

IPv6 Prefixes (13 total)

  • 2001:8b8::/29
  • 2001:2060::/30
  • 2001:2003::/32
  • 2001:2000:6000::/40
  • 2001:2001:6000::/40
  • 2a12:b440:100::/47
  • 2a03:62a0:3501::/48
  • 2a05:6747::/48
  • 2a12:b440:1::/48