Autonomous System

AS44574 Network Services Ltd.

HostingActiveUnited KingdomRIPE

AS44574 (A4N) is a hosting network operated by Network Services Ltd. in United Kingdom, registered with RIPE. It has 18 IPv4 prefixes with 98,048 addresses and 9 IPv6 prefixes, which makes it the 2,360th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses98,048in 18 prefixes
IPv6 prefixes9≈ 6.3 × 10²⁹ addresses
Size rank#2,360of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationNetwork Services Ltd.
AS nameA4N
Country United Kingdom (GB)
Network typeHosting
RegistryRIPE
Abuse contactabuse@as44574.net
Registered2008-02-07
Last updated2023-05-30

IPv4 prefixes

18 prefixes · 98,048 addresses
NetworkAddressesFirst – last address
93.121.0.0/1732,76893.121.0.0 – 93.121.127.255
151.249.0.0/1816,384151.249.0.0 – 151.249.63.255
5.153.192.0/198,1925.153.192.0 – 5.153.223.255
31.12.96.0/198,19231.12.96.0 – 31.12.127.255
37.252.32.0/198,19237.252.32.0 – 37.252.63.255
95.172.224.0/198,19295.172.224.0 – 95.172.255.255
212.105.160.0/198,192212.105.160.0 – 212.105.191.255
5.153.96.0/212,0485.153.96.0 – 5.153.103.255
31.13.0.0/212,04831.13.0.0 – 31.13.7.255
185.196.80.0/221,024185.196.80.0 – 185.196.83.255
193.238.80.0/221,024193.238.80.0 – 193.238.83.255
91.199.78.0/2425691.199.78.0 – 91.199.78.255
91.230.181.0/2425691.230.181.0 – 91.230.181.255
95.215.174.0/2425695.215.174.0 – 95.215.174.255
141.138.255.0/24256141.138.255.0 – 141.138.255.255
193.9.248.0/24256193.9.248.0 – 193.9.248.255
193.104.113.0/24256193.104.113.0 – 193.104.113.255
193.150.34.0/24256193.150.34.0 – 193.150.34.255

IPv6 prefixes

9 prefixes
  • 2a00:10e8::/29
  • 2001:678:498::/48
  • 2001:678:49c::/48
  • 2001:678:4a0::/48
  • 2001:678:4a4::/48
  • 2001:67c:16d0::/48
  • 2001:67c:16d1::/48
  • 2001:67c:1954::/48
  • 2001:67c:2544::/48

Query AS44574 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=AS44574&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS44574, with or without a key:

curl "https://api.ipapi.is/?q=93.121.0.1"

Largest networks in United Kingdom