AS8544 — NSP-INTL Transit AS for PrimeTel AS16229, SpiderNet AS5425 and NetWay AS30916 traffic

Network type: residential

AS8544 announces 110 IPv4 prefixes covering 44,288 addresses and 16 IPv6 prefixes.

About this network

NSP-INTL is held by Primetel PLC, a Cypriot telecoms operator selling fixed broadband, telephony, mobile and TV. The registry description states the AS's job plainly: it is the transit AS for PrimeTel (AS16229), SpiderNet (AS5425) and NetWay (AS30916) traffic — the group's international-transit front door, sitting between those networks and upstreams such as Cogent, Telia, Level 3 and GTT.

What it's used for

Two things at once, and the addresses settle which one dominates. Although the AS exists to carry group transit, the space it originates is overwhelmingly Cypriot subscriber space: cpe-155157.ip.primehome.com, cpe-987528.ip.primehome.com, cpe-864512.ip.primehome.com and so on across every large block sampled. Those are customer-premises equipment records keyed by subscriber ID under PrimeTel's primehome.com broadband zone.

Mixed in are the operator's own routers (j1.lim.prime-tel.net, likely Limassol) and at least one business customer's gear (mikrotik-hq-server.thunderworx.net).

Notable

• A handle that says transit over an inventory that says eyeball. The transit role is real, but it is exercised on behalf of sibling ASNs whose traffic transits here — the addresses under this origin are homes.
• Subscriber-ID-in-hostname rDNS (cpe-NNNNNN) is a common European broadband pattern and makes the space trivially identifiable as residential access.

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

Announced prefixes

• 46.21.48.0/24
• 46.21.50.0/24
• 46.21.52.0/24
• 46.21.54.0/23
• 46.21.57.0/24
• 46.21.58.0/24
• 46.21.60.0/24
• 46.21.62.0/23
• 46.28.183.0/24
• 62.12.64.0/22
• 62.12.68.0/23
• 62.12.72.0/24
• 62.12.74.0/24
• 62.12.76.0/23
• 62.12.79.0/24
• 62.12.80.0/23
• 62.12.83.0/24
• 62.12.84.0/24
• 62.12.86.0/24
• 62.12.88.0/22
• 62.12.92.0/24
• 62.12.94.0/24
• 62.152.1.0/24
• 62.152.2.0/24
• 62.152.4.0/22
• 62.152.9.0/24
• 62.152.11.0/24
• 62.152.14.0/23
• 62.152.16.0/23
• 62.152.20.0/22
• 62.152.24.0/24
• 62.152.27.0/24
• 62.152.28.0/22
• 78.158.128.0/24
• 78.158.133.0/24
• 78.158.134.0/24
• 78.158.141.0/24
• 78.158.143.0/24
• 78.158.146.0/24
• 78.158.148.0/24
• 78.158.150.0/23
• 78.158.155.0/24
• 78.158.156.0/24
• 81.21.34.0/24
• 81.21.38.0/24
• 81.21.41.0/24
• 81.21.46.0/24
• 82.102.65.0/24
• 82.102.68.0/22
• 82.102.75.0/24
• 82.102.81.0/24
• 82.102.82.0/23
• 82.102.84.0/22
• 82.102.89.0/24
• 82.102.90.0/23
• 82.102.92.0/24
• 82.102.94.0/24
• 82.102.96.0/23
• 82.102.99.0/24
• 82.102.100.0/24
• 82.102.104.0/22
• 82.102.109.0/24
• 82.102.110.0/23
• 82.102.114.0/23
• 82.102.116.0/24
• 82.102.118.0/23
• 82.102.120.0/23
• 82.102.122.0/24
• 82.102.125.0/24
• 82.102.126.0/23
• 109.105.224.0/24
• 109.105.229.0/24
• 109.105.230.0/24
• 109.105.237.0/24
• 109.105.238.0/24
• 109.105.241.0/24
• 109.105.242.0/24
• 109.105.246.0/23
• 109.105.248.0/23
• 109.105.251.0/24
• 109.105.252.0/24
• 109.105.255.0/24
• 185.42.32.0/24
• 185.78.130.0/23
• 185.141.194.0/24
• 185.166.116.0/22
• 185.175.40.0/22
• 194.42.139.0/24
• 194.42.146.0/24
• 194.42.148.0/24
• 194.42.153.0/24
• 194.42.156.0/24
• 194.42.158.0/24
• 194.154.142.0/23
• 194.154.144.0/24
• 194.154.147.0/24
• 194.154.156.0/24
• 194.154.158.0/24
• 217.16.226.0/24
• 217.16.232.0/24

and 26 more.

Upstream networks

• AS174 Cogent Communications, LLC
• AS1299 Arelion Sweden AB
• AS12956 TELEFONICA GLOBAL SOLUTIONS SL
• AS6939 Hurricane Electric LLC
• AS34549 meerfarbig GmbH & Co. KG
• AS50304 Blix Solutions AS
• AS208905 Exelera Telecom Ltd
• AS24482 SG.GS
• AS12779 IT.Gate S.p.A.
• AS57463 NetIX Communications JSC
• AS48362 Stadtwerke Feldkirch
• AS37721 Virtual Technologies & Solutions
• AS1836 green.ch AG
• AS12859 BIT BV
• AS34019 Hivane Association
• AS37100 SEACOM Limited
• AS33891 Core-Backbone GmbH
• AS20485 Joint Stock Company TransTeleCom
• AS17639 Converge ICT Solutions Inc.
• AS3741 Dimension Data
• AS12552 GlobalConnect AB
• AS48185 team.blue NV
• AS50300 CustodianDC Limited
• AS212024 Marc Schmitt
• AS9304 HGC Global Communications Limited

Downstream networks

• AS16229 Primetel PLC
• AS5425 Primetel PLC
• AS30916 Primetel PLC
• AS49911 DCNet Limited
• AS203598 SIMPLEX SOFTWARE & INTERNET SERVICES LTD
• AS211537 Walletto UAB
• AS47760 CSCBank SAL
• AS50996 AMDOCS DEVELOPMENT LIMITED
• AS41697 Hellas Sat Consortium Ltd
• AS197648 CLOUDLAYER8 LIMITED
• AS202117 Trading Point of Financials Instruments Ltd
• AS204775 D.S.T.U. Telecom Limited
• AS200445 NCDC COMMUNICATIONS LIMITED
• AS204903 FLASHSTART GROUP SRL

Adjacent networks

• AS16229 Primetel PLC
• AS1299 Arelion Sweden AB
• AS174 Cogent Communications, LLC
• AS12956 TELEFONICA GLOBAL SOLUTIONS SL
• AS6939 Hurricane Electric LLC
• AS5425 Primetel PLC
• AS34549 meerfarbig GmbH & Co. KG
• AS30916 Primetel PLC
• AS57463 NetIX Communications JSC
• AS24482 SG.GS
• AS12779 IT.Gate S.p.A.
• AS48362 Stadtwerke Feldkirch
• AS17639 Converge ICT Solutions Inc.
• AS37721 Virtual Technologies & Solutions
• AS37100 SEACOM Limited
• AS1836 green.ch AG
• AS33891 Core-Backbone GmbH
• AS42708 Glesys AB
• AS3741 Dimension Data
• AS34019 Hivane Association
• AS12859 BIT BV
• AS20485 Joint Stock Company TransTeleCom
• AS212024 Marc Schmitt
• AS50300 CustodianDC Limited
• AS48185 team.blue NV

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• LINX LON1 — London, United Kingdom
• DE-CIX Marseille — Marseille, France