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AS25394 MK-NETZDIENSTE-AS MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG

MK-NETZDIENSTE-AS MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG · registered in Germany

IPv4 addresses136,70433 prefixes · 0.004% of announced IPv4
Rank in Germany#43largest network in DE by IPv4 space, of 2,315 · 0.12% of DE
Rank worldwide#1,433of 79,396 networks with IPv4
IPv62 x /32 (133,124 x /48)7 prefixes
CountryGermany2,599 ASNs registered there
Open AS25394 in ASN lookup Look up an IP in this network (31.209.112.1) All networks in Germany

IPv4 prefixes

All 33 prefixes, in address order.

  • 31.209.112.0/20
  • 82.100.192.0/18
  • 85.220.128.0/17
  • 91.196.140.0/22
  • 93.93.248.0/21
  • 93.184.48.0/21
  • 93.184.56.0/22
  • 93.184.60.0/22
  • 94.100.128.0/24
  • 94.100.132.0/23
  • 109.75.16.0/20
  • 153.94.32.0/20
  • 153.94.48.0/21
  • 153.94.130.0/23
  • 153.94.132.0/22
  • 153.94.136.0/21
  • 153.94.144.0/20
  • 153.94.160.0/19
  • 153.94.192.0/18
  • 178.210.96.0/19
  • 185.66.64.0/22
  • 193.58.245.0/24
  • 194.45.104.0/23
  • 194.49.40.0/21
  • 194.49.77.0/24
  • 194.180.155.0/24
  • 195.234.50.0/24
  • 212.90.128.0/19
  • 213.172.96.0/19
  • 217.199.192.0/22
  • 217.199.196.0/23
  • 217.199.198.0/24
  • 217.199.200.0/21

IPv6 prefixes

All 7 prefixes.

  • 2001:67c:a04::/48
  • 2001:67c:ae8::/48
  • 2001:67c:15b0::/48
  • 2001:1640::/32
  • 2a00:1018::/37
  • 2a01:6780:5::/48
  • 2a13:c280::/32

Similar-sized networks in Germany

ASNNameIPv4 addresses
AS5605#40 NETUSE NetUSE AG140,288
AS12586#41 ASGHOSTNET GHOSTnet GmbH140,032
AS5517#42 CSL CSL Computer Service Langenbach GmbH139,264
AS197909#44 EDEKA-RS EDEKA Rechenzentrum Sued Betriebs GmbH133,376
AS24961#45 MYLOC-AS WIIT AG132,094
AS1754#46 DESY-HAMBURG Deutsches Elektronen-Synchrotron DESY131,584

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources