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AS4686 BEKKOAME INTERNET INC.

BEKKOAME - BEKKOAME INTERNET INC. · registered in Japan

IPv4 addresses200,44864 prefixes · 0.006% of announced IPv4
Rank in Japan#45largest network in JP by IPv4 space, of 724 · 0.12% of JP
Rank worldwide#1,079of 79,396 networks with IPv4
IPv61 x /32 (65,536 x /48)1 prefixes
CountryJapan745 ASNs registered there
Open AS4686 in ASN lookup Look up an IP in this network (36.255.216.1) All networks in Japan

IPv4 prefixes

All 64 prefixes, in address order.

  • 36.255.216.0/22
  • 43.231.244.0/22
  • 45.114.112.0/22
  • 45.114.184.0/22
  • 45.117.140.0/22
  • 45.124.220.0/22
  • 45.125.240.0/22
  • 49.242.64.0/18
  • 49.242.160.0/20
  • 103.2.44.0/22
  • 103.5.136.0/22
  • 103.6.224.0/22
  • 103.9.28.0/22
  • 103.9.166.0/24
  • 103.13.92.0/22
  • 103.19.116.0/22
  • 103.19.160.0/22
  • 103.20.4.0/22
  • 103.20.8.0/22
  • 103.20.72.0/22
  • 103.29.176.0/22
  • 103.31.192.0/22
  • 103.40.124.0/22
  • 103.42.80.0/22
  • 103.43.140.0/22
  • 103.44.208.0/22
  • 103.48.36.0/22
  • 103.50.84.0/22
  • 103.58.68.0/22
  • 103.95.180.0/22
  • 103.225.80.0/22
  • 103.227.8.0/22
  • 103.228.196.0/22
  • 103.230.24.0/22
  • 103.232.12.0/22
  • 103.232.72.0/22
  • 103.242.4.0/22
  • 103.242.112.0/22
  • 103.243.240.0/22
  • 103.246.164.0/22
  • 103.248.68.0/22
  • 103.251.76.0/22
  • 103.253.76.0/22
  • 103.253.216.0/22
  • 114.134.28.0/22
  • 124.109.108.0/22
  • 124.255.0.0/19
  • 124.255.32.0/20
  • 124.255.208.0/20
  • 124.255.224.0/19
  • 139.5.168.0/22
  • 175.45.168.0/21
  • 180.235.124.0/22
  • 202.11.252.0/24
  • 202.210.128.0/18
  • 202.231.192.0/18
  • 202.235.192.0/18
  • 202.244.224.0/21
  • 202.251.248.0/22
  • 210.142.64.0/18
  • 218.225.224.0/20
  • 219.112.0.0/17
  • 220.150.223.0/24
  • 220.158.248.0/22

IPv6 prefixes

All 1 prefix.

  • 2404:5200::/32

Similar-sized networks in Japan

ASNNameIPv4 addresses
AS2506#42 SuperCSI - NTT business Solutions corporation214,272
AS7687#43 D-CRUISENET - TOYOTA SYSTEMS CORPORATION200,960
AS2501#44 UTnet - The University of Tokyo200,704
AS9354#46 TDNC - Community Network Center Inc.200,448
AS23793#47 AIST - National Institute of Advanced Industrial Science and Technology199,936
AS9619#48 SSD - Sony Global Solutions Inc.199,680

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