Autonomous System

AS21473 PFALZKOM GmbH

ISPActiveGermanyRIPE

AS21473 (PFALZKOM) is an ISP network operated by PFALZKOM GmbH in Germany, registered with RIPE. It has 28 IPv4 prefixes with 46,592 addresses and 12 IPv6 prefixes, which makes it the 4,472nd largest of 82,283 active autonomous systems by IPv4 space.

IPv4 addresses46,592in 28 prefixes
IPv6 prefixes12≈ 1.7 × 10³⁰ addresses
Size rank#4,472of 82,283 active ASNs
Abuser scoreLow0.11% of its addresses flagged · method

Details

OrganizationPFALZKOM GmbH
AS namePFALZKOM
Websitepfalzkom.de
Country Germany (DE)
Network typeISP
RegistryRIPE
Abuse contactabuse@pfalzkom.de
Registered2002-09-18
Last updated2023-02-13

IPv4 prefixes

28 prefixes · 46,592 addresses
NetworkAddressesFirst – last address
212.65.0.0/198,192212.65.0.0 – 212.65.31.255
213.183.64.0/198,192213.183.64.0 – 213.183.95.255
213.206.160.0/198,192213.206.160.0 – 213.206.191.255
193.16.128.0/204,096193.16.128.0 – 193.16.143.255
77.72.216.0/212,04877.72.216.0 – 77.72.223.255
93.190.248.0/212,04893.190.248.0 – 93.190.255.255
109.232.128.0/212,048109.232.128.0 – 109.232.135.255
109.233.144.0/212,048109.233.144.0 – 109.233.151.255
77.72.216.0/221,02477.72.216.0 – 77.72.219.255
94.176.168.0/221,02494.176.168.0 – 94.176.171.255
185.21.28.0/221,024185.21.28.0 – 185.21.31.255
185.28.4.0/221,024185.28.4.0 – 185.28.7.255
185.142.8.0/221,024185.142.8.0 – 185.142.11.255
45.148.216.0/2351245.148.216.0 – 45.148.217.255
185.8.228.0/23512185.8.228.0 – 185.8.229.255
185.8.230.0/23512185.8.230.0 – 185.8.231.255
91.199.192.0/2425691.199.192.0 – 91.199.192.255
91.240.77.0/2425691.240.77.0 – 91.240.77.255
138.222.72.0/24256138.222.72.0 – 138.222.72.255
185.98.135.0/24256185.98.135.0 – 185.98.135.255
188.95.13.0/24256188.95.13.0 – 188.95.13.255
193.111.72.0/24256193.111.72.0 – 193.111.72.255
193.221.221.0/24256193.221.221.0 – 193.221.221.255
194.50.25.0/24256194.50.25.0 – 194.50.25.255
194.50.46.0/24256194.50.46.0 – 194.50.46.255
The 25 largest of 28. The API and the database have all of them.

IPv6 prefixes

12 prefixes
  • 2001:34c0::/29
  • 2a07:2800::/29
  • 2a00:1e80::/32
  • 2a00:59e0::/32
  • 2a02:24d8::/32
  • 2a0f:a4c0::/32
  • 2a0f:a4c1::/32
  • 2a03:3fc0::/33
  • 2a03:3fc0:8000::/33
  • 2001:67c:2e04::/48
  • 2a02:24d8:77::/48
  • 2a0c:a6c0:1::/48

Query AS21473 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=AS21473&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS21473, with or without a key:

curl "https://api.ipapi.is/?q=212.65.0.1"

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