Autonomous System

AS201011 Core-Backbone GmbH

ISPActiveGermanyRIPE

AS201011 (CORE-BACKBONE) is an ISP network operated by Core-Backbone GmbH in Germany, registered with RIPE. It has 33 IPv4 prefixes with 36,608 addresses and 17 IPv6 prefixes, which makes it the 4,967th largest of 82,283 active autonomous systems by IPv4 space.

IPv4 addresses36,608in 33 prefixes
IPv6 prefixes17≈ 1.3 × 10³⁰ addresses
Size rank#4,967of 82,283 active ASNs
Abuser scoreLow0.21% of its addresses flagged · method

Details

OrganizationCore-Backbone GmbH
AS nameCORE-BACKBONE
Websitecore-backbone.com
Country Germany (DE)
Network typeISP
RegistryRIPE
Abuse contactabuse@core-backbone.com
Registered2015-02-20
Last updated2023-02-07

IPv4 prefixes

33 prefixes · 36,608 addresses
NetworkAddressesFirst – last address
82.199.128.0/198,19282.199.128.0 – 82.199.159.255
31.7.176.0/204,09631.7.176.0 – 31.7.191.255
80.255.0.0/204,09680.255.0.0 – 80.255.15.255
81.95.0.0/204,09681.95.0.0 – 81.95.15.255
5.56.16.0/212,0485.56.16.0 – 5.56.23.255
83.142.80.0/212,04883.142.80.0 – 83.142.87.255
92.43.104.0/212,04892.43.104.0 – 92.43.111.255
195.138.248.0/212,048195.138.248.0 – 195.138.255.255
2.59.28.0/221,0242.59.28.0 – 2.59.31.255
185.103.8.0/221,024185.103.8.0 – 185.103.11.255
31.7.177.0/2425631.7.177.0 – 31.7.177.255
82.199.130.0/2425682.199.130.0 – 82.199.130.255
82.199.131.0/2425682.199.131.0 – 82.199.131.255
82.199.147.0/2425682.199.147.0 – 82.199.147.255
82.199.148.0/2425682.199.148.0 – 82.199.148.255
82.199.149.0/2425682.199.149.0 – 82.199.149.255
82.199.157.0/2425682.199.157.0 – 82.199.157.255
82.199.158.0/2425682.199.158.0 – 82.199.158.255
82.199.159.0/2425682.199.159.0 – 82.199.159.255
91.194.237.0/2425691.194.237.0 – 91.194.237.255
93.159.208.0/2425693.159.208.0 – 93.159.208.255
93.159.209.0/2425693.159.209.0 – 93.159.209.255
93.159.210.0/2425693.159.210.0 – 93.159.210.255
93.159.211.0/2425693.159.211.0 – 93.159.211.255
93.159.212.0/2425693.159.212.0 – 93.159.212.255
The 25 largest of 33. The API and the database have all of them.

IPv6 prefixes

17 prefixes
  • 2a01:4a0::/29
  • 2a05:e0c0::/29
  • 2a01:4a0:b::/48
  • 2a01:4a0:e::/48
  • 2a01:4a0:12::/48
  • 2a01:4a0:17::/48
  • 2a01:4a0:1e::/48
  • 2a01:4a0:30::/48
  • 2a01:4a0:38::/48
  • 2a01:4a0:43::/48
  • 2a01:4a0:45::/48
  • 2a01:4a0:46::/48
  • 2a01:4a0:47::/48
  • 2a01:4a0:48::/48
  • 2a01:4a0:50::/48
  • 2a01:4a0:56::/48
  • 2a03:2a00:10::/48

Query AS201011 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=AS201011&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS201011, with or without a key:

curl "https://api.ipapi.is/?q=82.199.128.1"

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