AS29422 — NBLNETWORKS-AS Telia Cygate Oy

AS29422 announces 11 IPv4 prefixes covering 144,384 addresses and 3 IPv6 prefixes.

About this network

NBLNETWORKS-AS is operated by Telia Cygate Oy, a Finnish internet service provider formerly known as Nebula Internet Services.

What it's used for

• The address space carries residential broadband traffic, evidenced by reverse DNS entries such as xdsl-84-239-160-0.nebulazone.fi and dyn-xdsl-83-150-111-254.nebulazone.fi.
• The AS announces 145,408 IPv4 addresses across 12 prefixes and 3 IPv6 prefixes, while maintaining only 2 observed routing neighbours, a ratio characteristic of an access network rather than a transit provider.

Notable

• All registrants for the announced prefixes are listed as "Nebula Internet Services; Telia Cygate Oy," indicating a consistent ownership history despite the name change.
• The operator was formerly known as Nebula Internet Services, which was acquired by Telia Company and rebranded as Telia Cygate Oy.
• The inventory consists of 12 IPv4 prefixes ranging from /17 to /22, all located in Finland, with netnames consistently prefixed FI-NBLNETWORKS.

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

Announced prefixes

• 77.86.128.0/17
• 83.145.192.0/18
• 83.150.64.0/18
• 84.20.128.0/19
• 84.239.128.0/17
• 94.101.0.0/20
• 185.123.116.0/22
• 188.117.0.0/18
• 213.157.64.0/19
• 217.30.176.0/20
• 217.149.48.0/20
• 2001:1bc8::/29
• 2a01:51c0::/29
• 2a0a:48c1::/32

Upstream networks

• AS1759 Telia Finland Oyj

Downstream networks

• AS200711 Telia Cygate Oy

Adjacent networks

• AS1759 Telia Finland Oyj
• AS200711 Telia Cygate Oy