Autonomous System

AS43766 Mobile Telecommunication Company Saudi Arabia Joint-Stock company

ISPActiveSaudi ArabiaRIPE

AS43766 (MTC-KSA-AS) is an ISP network operated by Mobile Telecommunication Company Saudi Arabia Joint-Stock company in Saudi Arabia, registered with RIPE. It has 640 IPv4 prefixes with 674,816 addresses and 752 IPv6 prefixes, which makes it the 561st largest of 82,283 active autonomous systems by IPv4 space.

IPv4 addresses674,816in 640 prefixes
IPv6 prefixes752≈ 1.2 × 10²⁷ addresses
Size rank#561of 82,283 active ASNs
Abuser scoreLow0.09% of its addresses flagged · method

Details

OrganizationMobile Telecommunication Company Saudi Arabia Joint-Stock company
AS nameMTC-KSA-AS
Websitezain.com
Country Saudi Arabia (SA)
Network typeISP
RegistryRIPE
Abuse contactZain.RIPE@sa.zain.com
Registered2007-09-25
Last updated2025-03-27

IPv4 prefixes

640 prefixes · 674,816 addresses
NetworkAddressesFirst – last address
207.143.0.0/1665,536207.143.0.0 – 207.143.255.255
51.36.0.0/1816,38451.36.0.0 – 51.36.63.255
51.36.64.0/1816,38451.36.64.0 – 51.36.127.255
51.36.128.0/1816,38451.36.128.0 – 51.36.191.255
51.36.192.0/1816,38451.36.192.0 – 51.36.255.255
51.39.0.0/1816,38451.39.0.0 – 51.39.63.255
51.39.64.0/1816,38451.39.64.0 – 51.39.127.255
51.39.128.0/1816,38451.39.128.0 – 51.39.191.255
51.39.192.0/1816,38451.39.192.0 – 51.39.255.255
93.178.0.0/1816,38493.178.0.0 – 93.178.63.255
51.36.0.0/198,19251.36.0.0 – 51.36.31.255
51.36.32.0/198,19251.36.32.0 – 51.36.63.255
51.36.128.0/198,19251.36.128.0 – 51.36.159.255
51.36.160.0/198,19251.36.160.0 – 51.36.191.255
51.39.0.0/198,19251.39.0.0 – 51.39.31.255
51.39.32.0/198,19251.39.32.0 – 51.39.63.255
77.223.224.0/198,19277.223.224.0 – 77.223.255.255
194.238.96.0/198,192194.238.96.0 – 194.238.127.255
212.62.96.0/198,192212.62.96.0 – 212.62.127.255
51.36.192.0/204,09651.36.192.0 – 51.36.207.255
51.36.208.0/204,09651.36.208.0 – 51.36.223.255
51.39.128.0/204,09651.39.128.0 – 51.39.143.255
51.39.144.0/204,09651.39.144.0 – 51.39.159.255
51.39.176.0/204,09651.39.176.0 – 51.39.191.255
51.39.192.0/204,09651.39.192.0 – 51.39.207.255
The 25 largest of 640. The API and the database have all of them.

IPv6 prefixes

752 prefixes
  • 2a02:cb80:42b0::/44
  • 2a02:cb80:4290::/45
  • 2a02:cb80:42d0::/45
  • 2a02:cb80:2a10::/47
  • 2a02:cb80:2a20::/47
  • 2a02:cb80:2a40::/47
  • 2a02:cb80:4006::/47
  • 2a02:cb80:4010::/47
  • 2a02:cb80:4012::/47
  • 2a02:cb80:4014::/47
  • 2a02:cb80:4016::/47
  • 2a02:cb80:4018::/47
  • 2a02:cb80:401a::/47
  • 2a02:cb80:401c::/47
  • 2a02:cb80:401e::/47
  • 2a02:cb80:4020::/47
  • 2a02:cb80:4022::/47
  • 2a02:cb80:4024::/47
  • 2a02:cb80:4026::/47
  • 2a02:cb80:4028::/47
  • 2a02:cb80:402a::/47
  • 2a02:cb80:402c::/47
  • 2a02:cb80:402e::/47
  • 2a02:cb80:4030::/47
  • 2a02:cb80:4032::/47
The 25 largest of 752. The API and the database have all of them.

Query AS43766 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=AS43766&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS43766, with or without a key:

curl "https://api.ipapi.is/?q=207.143.0.1"

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