Autonomous System
AS25394 MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG
ISPActiveGermanyRIPE
AS25394 (MK-NETZDIENSTE-AS) is an ISP network operated by MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG in Germany, registered with RIPE. It has 27 IPv4 prefixes with 141,056 addresses and 7 IPv6 prefixes, which makes it the 1,675th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses141,056in 27 prefixes
IPv6 prefixes7≈ 1.6 × 10²⁹ addresses
Size rank#1,675of 82,200 active ASNs
Details
OrganizationMK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG
AS nameMK-NETZDIENSTE-AS
Websitemk-netzdienste.de
Country Germany (DE)
Network typeISP
RegistryRIPE
Abuse contactabuse@mk-netzdienste.de
Registered2002-11-11
Last updated2026-06-09
IPv4 prefixes
27 prefixes · 141,056 addresses| Network | Addresses | First – last address |
|---|---|---|
| 85.220.128.0/17 | 32,768 | 85.220.128.0 – 85.220.255.255 |
| 153.94.128.0/17 | 32,768 | 153.94.128.0 – 153.94.255.255 |
| 82.100.192.0/18 | 16,384 | 82.100.192.0 – 82.100.255.255 |
| 178.210.96.0/19 | 8,192 | 178.210.96.0 – 178.210.127.255 |
| 212.90.128.0/19 | 8,192 | 212.90.128.0 – 212.90.159.255 |
| 213.172.96.0/19 | 8,192 | 213.172.96.0 – 213.172.127.255 |
| 31.209.112.0/20 | 4,096 | 31.209.112.0 – 31.209.127.255 |
| 93.184.48.0/20 | 4,096 | 93.184.48.0 – 93.184.63.255 |
| 109.75.16.0/20 | 4,096 | 109.75.16.0 – 109.75.31.255 |
| 153.94.32.0/20 | 4,096 | 153.94.32.0 – 153.94.47.255 |
| 217.199.192.0/20 | 4,096 | 217.199.192.0 – 217.199.207.255 |
| 93.93.248.0/21 | 2,048 | 93.93.248.0 – 93.93.255.255 |
| 153.94.48.0/21 | 2,048 | 153.94.48.0 – 153.94.55.255 |
| 194.49.40.0/21 | 2,048 | 194.49.40.0 – 194.49.47.255 |
| 91.196.140.0/22 | 1,024 | 91.196.140.0 – 91.196.143.255 |
| 93.184.56.0/22 | 1,024 | 93.184.56.0 – 93.184.59.255 |
| 185.66.64.0/22 | 1,024 | 185.66.64.0 – 185.66.67.255 |
| 185.129.180.0/22 | 1,024 | 185.129.180.0 – 185.129.183.255 |
| 193.239.104.0/22 | 1,024 | 193.239.104.0 – 193.239.107.255 |
| 93.184.62.0/23 | 512 | 93.184.62.0 – 93.184.63.255 |
| 94.100.132.0/23 | 512 | 94.100.132.0 – 94.100.133.255 |
| 194.45.104.0/23 | 512 | 194.45.104.0 – 194.45.105.255 |
| 94.100.128.0/24 | 256 | 94.100.128.0 – 94.100.128.255 |
| 193.58.245.0/24 | 256 | 193.58.245.0 – 193.58.245.255 |
| 194.49.77.0/24 | 256 | 194.49.77.0 – 194.49.77.255 |
85.220.128.0/17 153.94.128.0/17 82.100.192.0/18 178.210.96.0/19 212.90.128.0/19 213.172.96.0/19 31.209.112.0/20 93.184.48.0/20 109.75.16.0/20 153.94.32.0/20 217.199.192.0/20 93.93.248.0/21 153.94.48.0/21 194.49.40.0/21 91.196.140.0/22 93.184.56.0/22 185.66.64.0/22 185.129.180.0/22 193.239.104.0/22 93.184.62.0/23 94.100.132.0/23 194.45.104.0/23 94.100.128.0/24 193.58.245.0/24 194.49.77.0/24
The 25 largest of 27. The API and the database have all of them.
IPv6 prefixes
7 prefixes- 2001:1640::/32
- 2a13:c280::/32
- 2a00:1018::/37
- 2001:67c:a04::/48
- 2001:67c:ae8::/48
- 2001:67c:15b0::/48
- 2a01:6780:5::/48
2001:1640::/32 2a13:c280::/32 2a00:1018::/37 2001:67c:a04::/48 2001:67c:ae8::/48 2001:67c:15b0::/48 2a01:6780:5::/48
Query AS25394 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=AS25394&key=YOUR_API_KEY"Any address in its prefixes resolves to AS25394, with or without a key:
curl "https://api.ipapi.is/?q=85.220.128.1"Largest networks in Germany
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