Autonomous System

AS49915 Megaport (UK) Limited

ISPActiveUnited KingdomRIPE

AS49915 (MEGAPORT) is an ISP network operated by Megaport (UK) Limited in United Kingdom, registered with RIPE. It has 87 IPv4 prefixes with 35,840 addresses and 52 IPv6 prefixes, which makes it the 5,026th largest of 82,283 active autonomous systems by IPv4 space.

IPv4 addresses35,840in 87 prefixes
IPv6 prefixes52≈ 3.7 × 10²⁶ addresses
Size rank#5,026of 82,283 active ASNs
Abuser scoreVery Low0.02% of its addresses flagged · method

Details

OrganizationMegaport (UK) Limited
AS nameMEGAPORT
Websitemegaport.com
Country United Kingdom (GB)
Network typeISP
RegistryRIPE
Abuse contactabuse@megaport.com
Registered2016-08-02
Last updated2026-03-04

IPv4 prefixes

87 prefixes · 35,840 addresses
NetworkAddressesFirst – last address
190.9.32.0/204,096190.9.32.0 – 190.9.47.255
200.6.152.0/212,048200.6.152.0 – 200.6.159.255
152.236.132.0/221,024152.236.132.0 – 152.236.135.255
152.236.144.0/221,024152.236.144.0 – 152.236.147.255
152.236.164.0/221,024152.236.164.0 – 152.236.167.255
190.114.0.0/221,024190.114.0.0 – 190.114.3.255
152.236.128.0/23512152.236.128.0 – 152.236.129.255
152.236.130.0/23512152.236.130.0 – 152.236.131.255
152.236.140.0/23512152.236.140.0 – 152.236.141.255
152.236.142.0/23512152.236.142.0 – 152.236.143.255
152.236.148.0/23512152.236.148.0 – 152.236.149.255
152.236.154.0/23512152.236.154.0 – 152.236.155.255
152.236.156.0/23512152.236.156.0 – 152.236.157.255
152.236.158.0/23512152.236.158.0 – 152.236.159.255
162.43.130.0/23512162.43.130.0 – 162.43.131.255
162.43.166.0/23512162.43.166.0 – 162.43.167.255
162.43.170.0/23512162.43.170.0 – 162.43.171.255
162.43.172.0/23512162.43.172.0 – 162.43.173.255
162.43.174.0/23512162.43.174.0 – 162.43.175.255
162.43.176.0/23512162.43.176.0 – 162.43.177.255
162.43.178.0/23512162.43.178.0 – 162.43.179.255
162.43.184.0/23512162.43.184.0 – 162.43.185.255
162.43.186.0/23512162.43.186.0 – 162.43.187.255
190.114.4.0/23512190.114.4.0 – 190.114.5.255
190.114.8.0/23512190.114.8.0 – 190.114.9.255
The 25 largest of 87. The API and the database have all of them.

IPv6 prefixes

52 prefixes
  • 2a0a:1800:100::/40
  • 2800:140::/48
  • 2a0a:1800:4::/48
  • 2a0a:1800:5::/48
  • 2a0a:1800:6::/48
  • 2a0a:1800:7::/48
  • 2a0a:1800:8::/48
  • 2a0a:1800:9::/48
  • 2a0a:1800:a::/48
  • 2a0a:1800:b::/48
  • 2a0a:1800:c::/48
  • 2a0a:1800:d::/48
  • 2a0a:1800:e::/48
  • 2a0a:1800:f::/48
  • 2a0a:1800:10::/48
  • 2a0a:1800:11::/48
  • 2a0a:1800:12::/48
  • 2a0a:1800:13::/48
  • 2a0a:1800:14::/48
  • 2a0a:1800:15::/48
  • 2a0a:1800:16::/48
  • 2a0a:1800:17::/48
  • 2a0a:1800:18::/48
  • 2a0a:1800:19::/48
  • 2a0a:1800:1a::/48
The 25 largest of 52. The API and the database have all of them.

Query AS49915 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=AS49915&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS49915, with or without a key:

curl "https://api.ipapi.is/?q=190.9.32.1"

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