Autonomous System

AS35141 A1 Bulgaria EAD

ISPActiveBulgariaRIPE

AS35141 (A1BG_RSS) is an ISP network operated by A1 Bulgaria EAD in Bulgaria, registered with RIPE. It has 361 IPv4 prefixes with 111,360 addresses, which makes it the 2,192nd largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses111,360in 361 prefixes
IPv6 prefixes0none
Size rank#2,192of 82,200 active ASNs
Abuser scoreLow0.06% of its addresses flagged · method

Details

OrganizationA1 Bulgaria EAD
AS nameA1BG_RSS
Websitea1.bg
Country Bulgaria (BG)
Network typeISP
RegistryRIPE
Abuse contactRIPE.Abuse@a1.bg
Registered2005-06-09
Last updated2023-09-14

IPv4 prefixes

361 prefixes · 111,360 addresses
NetworkAddressesFirst – last address
77.70.40.0/221,02477.70.40.0 – 77.70.43.255
77.70.104.0/221,02477.70.104.0 – 77.70.107.255
77.70.116.0/221,02477.70.116.0 – 77.70.119.255
78.90.12.0/221,02478.90.12.0 – 78.90.15.255
78.90.20.0/221,02478.90.20.0 – 78.90.23.255
78.90.120.0/221,02478.90.120.0 – 78.90.123.255
78.90.144.0/221,02478.90.144.0 – 78.90.147.255
78.90.212.0/221,02478.90.212.0 – 78.90.215.255
77.70.18.0/2351277.70.18.0 – 77.70.19.255
77.70.20.0/2351277.70.20.0 – 77.70.21.255
77.70.24.0/2351277.70.24.0 – 77.70.25.255
77.70.26.0/2351277.70.26.0 – 77.70.27.255
77.70.36.0/2351277.70.36.0 – 77.70.37.255
77.70.46.0/2351277.70.46.0 – 77.70.47.255
77.70.50.0/2351277.70.50.0 – 77.70.51.255
77.70.54.0/2351277.70.54.0 – 77.70.55.255
77.70.58.0/2351277.70.58.0 – 77.70.59.255
77.70.64.0/2351277.70.64.0 – 77.70.65.255
77.70.68.0/2351277.70.68.0 – 77.70.69.255
77.70.70.0/2351277.70.70.0 – 77.70.71.255
77.70.84.0/2351277.70.84.0 – 77.70.85.255
77.70.94.0/2351277.70.94.0 – 77.70.95.255
77.70.96.0/2351277.70.96.0 – 77.70.97.255
77.70.98.0/2351277.70.98.0 – 77.70.99.255
77.70.100.0/2351277.70.100.0 – 77.70.101.255
The 25 largest of 361. The API and the database have all of them.

IPv6 prefixes

No IPv6 prefixes.

Query AS35141 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=AS35141&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS35141, with or without a key:

curl "https://api.ipapi.is/?q=77.70.40.1"

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