Autonomous System

AS15600 Quickline AG

ISPActiveSwitzerlandRIPE

AS15600 (QUICKLINE) is an ISP network operated by Quickline AG in Switzerland, registered with RIPE. It has 70 IPv4 prefixes with 321,280 addresses and 22 IPv6 prefixes, which makes it the 916th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses321,280in 70 prefixes
IPv6 prefixes22≈ 1.4 × 10³¹ addresses
Size rank#916of 82,200 active ASNs
Abuser scoreLow0.07% of its addresses flagged · method

Details

OrganizationQuickline AG
AS nameQUICKLINE
Websitequickline.ch
Country Switzerland (CH)
Network typeISP
RegistryRIPE
Abuse contactabuse@qlgroup.ch
Registered2002-09-20
Last updated2026-07-09

IPv4 prefixes

70 prefixes · 321,280 addresses
NetworkAddressesFirst – last address
94.16.128.0/1732,76894.16.128.0 – 94.16.255.255
65.18.128.0/1816,38465.18.128.0 – 65.18.191.255
80.208.128.0/1816,38480.208.128.0 – 80.208.191.255
84.241.64.0/1816,38484.241.64.0 – 84.241.127.255
89.236.128.0/1816,38489.236.128.0 – 89.236.191.255
91.138.0.0/1816,38491.138.0.0 – 91.138.63.255
91.138.64.0/1816,38491.138.64.0 – 91.138.127.255
139.178.0.0/1816,384139.178.0.0 – 139.178.63.255
213.221.192.0/1816,384213.221.192.0 – 213.221.255.255
5.144.0.0/198,1925.144.0.0 – 5.144.31.255
5.145.0.0/198,1925.145.0.0 – 5.145.31.255
5.145.32.0/198,1925.145.32.0 – 5.145.63.255
5.145.64.0/198,1925.145.64.0 – 5.145.95.255
5.149.32.0/198,1925.149.32.0 – 5.149.63.255
62.204.96.0/198,19262.204.96.0 – 62.204.127.255
77.239.32.0/198,19277.239.32.0 – 77.239.63.255
95.174.224.0/198,19295.174.224.0 – 95.174.255.255
145.40.224.0/198,192145.40.224.0 – 145.40.255.255
212.60.32.0/198,192212.60.32.0 – 212.60.63.255
5.44.112.0/204,0965.44.112.0 – 5.44.127.255
5.149.16.0/204,0965.149.16.0 – 5.149.31.255
5.153.112.0/204,0965.153.112.0 – 5.153.127.255
5.172.128.0/204,0965.172.128.0 – 5.172.143.255
83.219.112.0/204,09683.219.112.0 – 83.219.127.255
109.106.48.0/204,096109.106.48.0 – 109.106.63.255
The 25 largest of 70. The API and the database have all of them.

IPv6 prefixes

22 prefixes
  • 2001:1a88::/29
  • 2a00:9fe0::/29
  • 2a00:ce20::/29
  • 2a00:d260::/29
  • 2a00:d2a0::/29
  • 2a00:d2e0::/29
  • 2a00:d320::/29
  • 2a00:d360::/29
  • 2a00:d3a0::/29
  • 2a00:d3e0::/29
  • 2a00:d420::/29
  • 2a00:d4a0::/29
  • 2a00:d4e0::/29
  • 2a00:d520::/29
  • 2a00:d560::/29
  • 2a01:b540::/29
  • 2a05:41c0::/29
  • 2a05:dcc0::/29
  • 2a0a:d1c0::/29
  • 2a0b:2e00::/29
  • 2a0b:7800::/29
  • 2a10:f540::/29

Query AS15600 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS15600&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS15600, with or without a key:

curl "https://api.ipapi.is/?q=94.16.128.1"

Other networks of Quickline AG

AS41872 Quickline AG39,168 IPv4 addresses

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