AS5518 — TET_

Network type: residential

AS5518 announces 59 IPv4 prefixes covering 84,992 addresses and 1 IPv6 prefixes.

About this network

TETLV is SIA Tet, Latvia's incumbent fixed-line telecommunications operator. The company was known as Lattelecom until it rebranded to Tet in 2019.

What it's used for

• Fixed broadband, television and telephony for Latvian homes and businesses, plus the corporate and hosted services Tet sells on top.
• Around 84,000 IPv4 addresses, sized for a national eyeball network serving a country of roughly two million people.

Notable

• This is the country's main incumbent access network, so the address space is dominated by residential subscribers. Traffic is heavily inbound, the classic eyeball profile.
• Tet peers extensively at Latvian and Baltic exchanges and with its Baltic neighbours, keeping regional traffic off long-haul transit.

Interesting

• Tet's routing policy reads like a map of the Latvian market: explicit sessions with Bite, Balticom and other domestic operators sit next to full transit from international carriers. In a small country the incumbent ends up peering with almost everyone.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 62.63.128.0/21
• 62.63.136.0/22
• 62.63.144.0/20
• 62.63.160.0/19
• 78.28.192.0/22
• 78.28.196.0/24
• 78.28.198.0/23
• 78.28.200.0/21
• 78.28.208.0/20
• 78.28.224.0/24
• 78.28.226.0/23
• 78.28.228.0/22
• 78.28.232.0/23
• 78.28.235.0/24
• 78.28.236.0/22
• 78.28.240.0/20
• 78.154.144.0/20
• 80.233.128.0/21
• 80.233.136.0/23
• 80.233.139.0/24
• 80.233.140.0/22
• 80.233.144.0/21
• 80.233.152.0/24
• 80.233.154.0/23
• 80.233.162.0/23
• 80.233.164.0/23
• 80.233.166.0/24
• 80.233.168.0/21
• 80.233.176.0/24
• 80.233.178.0/23
• 80.233.180.0/22
• 80.233.184.0/23
• 80.233.186.0/24
• 80.233.188.0/22
• 80.233.192.0/19
• 80.233.224.0/22
• 80.233.230.0/23
• 80.233.232.0/21
• 80.233.244.0/22
• 80.233.248.0/24
• 80.233.250.0/24
• 80.233.254.0/23
• 91.231.68.0/24
• 185.87.204.0/22
• 194.19.224.0/19
• 195.10.216.0/24
• 213.175.64.0/22
• 213.175.69.0/24
• 213.175.70.0/23
• 213.175.72.0/22
• 213.175.76.0/24
• 213.175.80.0/22
• 213.175.84.0/24
• 213.175.86.0/23
• 213.175.96.0/20
• 213.175.112.0/22
• 213.175.116.0/23
• 213.175.118.0/24
• 213.175.120.0/21
• 2a02:16d8::/32

Upstream networks

• AS1299 Arelion Sweden AB
• AS12578 SIA Tet

Downstream networks

• AS34001 SIA LIVAS NET
• AS47499 SIA ILVA Ltd.
• AS51894 Mikrotikls SIA
• AS199577 Digimoney-SIA
• AS15827 SIA "Biznesa augstskola Turiba"
• AS35809 SIA "DIVI Grupa"
• AS211424 SIA "LSK Studios"
• AS25107 AS "Industra Bank"
• AS44483 Elektrons K SIA
• AS2877 LSC SIA
• AS197616 Optrix SIA
• AS41563 OSTKOM SIA
• AS35407 Santa Monica Networks SIA
• AS42663 heise marketing SIA
• AS41898 SIA "Datu Tehnologiju Grupa"
• AS197325 SIA Immobilarium
• AS51955 Institute of Mathematics and Computer Science of University of Latvia
• AS60066 Tele2 SIA
• AS207066 SOK, SIA
• AS15392 Elvim SIA
• AS211838 SIA "Aizdevums.lv"

Adjacent networks

• AS1299 Arelion Sweden AB
• AS34001 SIA LIVAS NET
• AS12578 SIA Tet
• AS47499 SIA ILVA Ltd.
• AS51894 Mikrotikls SIA
• AS199577 Digimoney-SIA
• AS35407 Santa Monica Networks SIA
• AS25107 AS "Industra Bank"
• AS35809 SIA "DIVI Grupa"
• AS211424 SIA "LSK Studios"
• AS44483 Elektrons K SIA
• AS15827 SIA "Biznesa augstskola Turiba"
• AS2877 LSC SIA
• AS197616 Optrix SIA
• AS41563 OSTKOM SIA
• AS42663 heise marketing SIA
• AS41898 SIA "Datu Tehnologiju Grupa"
• AS197325 SIA Immobilarium
• AS51955 Institute of Mathematics and Computer Science of University of Latvia
• AS60066 Tele2 SIA
• AS207066 SOK, SIA
• AS15392 Elvim SIA
• AS211838 SIA "Aizdevums.lv"