192.47.0.0/16

Where this subnet is, who announces it, and what our databases hold in it. Below, every /24 inside it; open one for its addresses.

192.46.0.0/16 192.48.0.0/16

65,536

routable addresses

65,280

geolocated

countries

announcing ASes

announced prefixes

anonymous addresses

Where it is

Addresses IP Geolocation places in each country, as a share of those it places.

Japan61,440 · 94.12%
Switzerland1,536 · 2.35%
United States1,536 · 2.35%
Canada512 · 0.78%
Ivory Coast256 · 0.39%

Who announces it

Each /24 counted for the AS announcing most of it, as a share of the routable addresses.

AS131911HONJYO CABLE VISION CO., LTD.4,096 · 6.25%
AS4697Nippon Telegraph and Telephone Corporation2,560 · 3.91%
AS2907Research Organization of Information and Systems, National Institute of Informatics2,304 · 3.52%
AS17955Densan Co., Ltd.2,048 · 3.13%
AS559SWITCH1,536 · 2.34%
AS7674NTT DOCOMO BUSINESS, Inc1,280 · 1.95%
AS173Nippon Telegraph and Telephone Corporation512 · 0.78%
AS264SRI International512 · 0.78%
AS2497Internet Initiative Japan Inc.256 · 0.39%
AS2511Nippon Telegraph and Telephone Corporation256 · 0.39%

What the databases see

Addresses each address-keyed database holds in this block, as a share of its routable addresses. Counts overlap: one address can be in several.

VPN IP36
0.05%
Residential Proxy IP14
0.02%
Datacenter Proxy IP0
None here
Mobile Proxy IP0
None here
Tor IP0
None here
Relay IP0
None here
Hosting IP1,022
1.56%
CDN IP0
None here
Carrier IP1,536
2.34%
Anycast IP0
None here
SSH IP6
0.01%
SMTP IP6
0.01%
DNS Resolver IP25
0.04%

Announced prefixes

Every prefix inside this block that BGP Route saw announced, with its origin and RPKI status.

28 prefixes

PREFIX	ORIGIN	COUNTRY	RPKI	PEERS	FIRST SEEN
192.47.1.0/24	AS2907Research Organization of Information and Systems, National Institute of Informatics	Japan	not found	18	2026-10-02
192.47.2.0/23	AS2907Research Organization of Information and Systems, National Institute of Informatics	Japan	not found	18	2026-10-02
192.47.16.0/22	AS2907Research Organization of Information and Systems, National Institute of Informatics	Japan	not found	18	2026-10-02
192.47.64.0/21	AS17955Densan Co., Ltd.	Japan	not found	16	2026-10-02
192.47.97.0/24	AS2522Japan Network Information Center	Japan	not found	16	2026-10-02
192.47.117.0/24	AS45674BIGLOBE Inc.	Japan	valid	16	2026-10-05
192.47.144.0/20	AS131911HONJYO CABLE VISION CO., LTD.	Japan	not found	16	2026-10-02
192.47.144.0/21	AS131911HONJYO CABLE VISION CO., LTD.	Japan	not found	16	2026-10-02
192.47.152.0/21	AS131911HONJYO CABLE VISION CO., LTD.	Japan	not found	16	2026-10-02
192.47.160.0/24	AS7674NTT DOCOMO BUSINESS, Inc	Japan	not found	16	2026-10-02
192.47.161.0/24	AS2497Internet Initiative Japan Inc.	Japan	not found	16	2026-10-02
192.47.162.0/23	AS4697Nippon Telegraph and Telephone Corporation	Japan	not found	16	2026-10-02
192.47.164.0/23	AS4697Nippon Telegraph and Telephone Corporation	Japan	not found	16	2026-10-02
192.47.166.0/24	AS18131NTT DOCOMO BUSINESS, Inc.	Japan	valid	16	2026-10-02
192.47.167.0/24	AS2511Nippon Telegraph and Telephone Corporation	Japan	valid	16	2026-10-02
192.47.168.0/23	AS173Nippon Telegraph and Telephone Corporation	Japan	valid	16	2026-10-02
192.47.170.0/23	AS7674NTT DOCOMO BUSINESS, Inc	Japan	not found	16	2026-10-02
192.47.172.0/23	AS7674NTT DOCOMO BUSINESS, Inc	Japan	not found	16	2026-10-02
192.47.174.0/23	AS4697Nippon Telegraph and Telephone Corporation	Japan	not found	16	2026-10-02
192.47.176.0/22	AS4697Nippon Telegraph and Telephone Corporation	Japan	not found	16	2026-10-02
192.47.204.0/24	AS2907Research Organization of Information and Systems, National Institute of Informatics	Japan	not found	18	2026-10-02
192.47.205.0/24	AS2907Research Organization of Information and Systems, National Institute of Informatics	Japan	not found	18	2026-10-02
192.47.243.0/24	AS264SRI International	United States	not found	16	2026-10-02
192.47.244.0/22	AS559SWITCH	Switzerland	valid	18	2026-10-02
192.47.248.0/23	AS559SWITCH	Switzerland	valid	18	2026-10-02
192.47.253.0/24	AS54875SBK TELECOM	Canada	not found	16	2026-10-02
192.47.254.0/24	AS264SRI International	United States	not found	16	2026-10-02
192.47.255.0/24	AS15052CITY OF BURNABY	Canada	not found	16	2026-10-02

Every /24 inside it


192.47.0.0/24	Japan	—	0	0	0.00%
192.47.1.0/24	Japan	AS2907Research Organization of Information and Systems, National Institute of Informatics	0	0	0.00%
192.47.2.0/24	Japan	AS2907Research Organization of Information and Systems, National Institute of Informatics	0	0	0.00%
192.47.3.0/24	Japan	AS2907Research Organization of Information and Systems, National Institute of Informatics	0	0	0.00%
192.47.4.0/24	Japan	—	0	0	0.00%
192.47.5.0/24	Japan	—	0	0	0.00%
192.47.6.0/24	Japan	—	0	0	0.00%
192.47.7.0/24	Japan	—	0	0	0.00%
192.47.8.0/24	Japan	—	0	0	0.00%
192.47.9.0/24	Japan	—	0	0	0.00%
192.47.10.0/24	Japan	—	0	0	0.00%
192.47.11.0/24	Japan	—	0	0	0.00%
192.47.12.0/24	Japan	—	0	0	0.00%
192.47.13.0/24	Japan	—	0	0	0.00%
192.47.14.0/24	Japan	—	0	0	0.00%
192.47.15.0/24	Japan	—	0	0	0.00%
192.47.16.0/24	Japan	AS2907Research Organization of Information and Systems, National Institute of Informatics	0	0	0.00%
192.47.17.0/24	Japan	AS2907Research Organization of Information and Systems, National Institute of Informatics	0	0	0.00%
192.47.18.0/24	Japan	AS2907Research Organization of Information and Systems, National Institute of Informatics	0	0	0.00%
192.47.19.0/24	Japan	AS2907Research Organization of Information and Systems, National Institute of Informatics	0	0	0.00%
192.47.20.0/24	Japan	—	0	0	0.00%
192.47.21.0/24	Japan	—	0	0	0.00%
192.47.22.0/24	Japan	—	0	0	0.00%
192.47.23.0/24	Japan	—	0	0	0.00%
192.47.24.0/24	Japan	—	0	0	0.00%
192.47.25.0/24	Japan	—	0	0	0.00%
192.47.26.0/24	Japan	—	0	0	0.00%
192.47.27.0/24	Japan	—	0	0	0.00%
192.47.28.0/24	—	—	0	0	0.00%
192.47.29.0/24	Japan	—	0	0	0.00%
192.47.30.0/24	Japan	—	0	0	0.00%
192.47.31.0/24	Japan	—	0	0	0.00%
192.47.32.0/24	Japan	—	0	0	0.00%
192.47.33.0/24	Japan	—	0	0	0.00%
192.47.34.0/24	Japan	—	0	0	0.00%
192.47.35.0/24	Japan	—	0	0	0.00%
192.47.36.0/24	Ivory Coast	—	0	0	0.00%
192.47.37.0/24	Japan	—	0	0	0.00%
192.47.38.0/24	Japan	—	0	0	0.00%
192.47.39.0/24	Japan	—	0	0	0.00%
192.47.40.0/24	Japan	—	0	0	0.00%
192.47.41.0/24	Japan	—	0	0	0.00%
192.47.42.0/24	Japan	—	0	0	0.00%
192.47.43.0/24	Japan	—	0	0	0.00%
192.47.44.0/24	Japan	—	0	0	0.00%
192.47.45.0/24	Japan	—	0	0	0.00%
192.47.46.0/24	Japan	—	0	0	0.00%
192.47.47.0/24	Japan	—	0	0	0.00%
192.47.48.0/24	Japan	—	0	0	0.00%
192.47.49.0/24	Japan	—	0	0	0.00%
192.47.50.0/24	Japan	—	0	0	0.00%
192.47.51.0/24	Japan	—	0	0	0.00%
192.47.52.0/24	Japan	—	0	0	0.00%
192.47.53.0/24	Japan	—	0	0	0.00%
192.47.54.0/24	Japan	—	0	0	0.00%
192.47.55.0/24	Japan	—	0	0	0.00%
192.47.56.0/24	Japan	—	0	0	0.00%
192.47.57.0/24	Japan	—	0	0	0.00%
192.47.58.0/24	Japan	—	0	0	0.00%
192.47.59.0/24	Japan	—	0	0	0.00%
192.47.60.0/24	Japan	—	0	0	0.00%
192.47.61.0/24	Japan	—	0	0	0.00%
192.47.62.0/24	Japan	—	0	0	0.00%
192.47.63.0/24	Japan	—	0	0	0.00%
192.47.64.0/24	Japan	AS17955Densan Co., Ltd.	1	0	0.39%
192.47.65.0/24	Japan	AS17955Densan Co., Ltd.	0	0	0.00%
192.47.66.0/24	Japan	AS17955Densan Co., Ltd.	0	0	0.00%
192.47.67.0/24	Japan	AS17955Densan Co., Ltd.	2	256	100.00%
192.47.68.0/24	Japan	AS17955Densan Co., Ltd.	1	0	0.39%
192.47.69.0/24	Japan	AS17955Densan Co., Ltd.	0	0	0.00%
192.47.70.0/24	Japan	AS17955Densan Co., Ltd.	3	256	100.00%
192.47.71.0/24	Japan	AS17955Densan Co., Ltd.	1	0	0.39%
192.47.72.0/24	Japan	—	0	0	0.00%
192.47.73.0/24	Japan	—	0	0	0.00%
192.47.74.0/24	Japan	—	0	0	0.00%
192.47.75.0/24	Japan	—	0	0	0.00%
192.47.76.0/24	Japan	—	0	0	0.00%
192.47.77.0/24	Japan	—	0	0	0.00%
192.47.78.0/24	Japan	—	0	0	0.00%
192.47.79.0/24	Japan	—	0	0	0.00%
192.47.80.0/24	Japan	—	0	0	0.00%
192.47.81.0/24	Japan	—	0	0	0.00%
192.47.82.0/24	Japan	—	0	0	0.00%
192.47.83.0/24	Japan	—	0	0	0.00%
192.47.84.0/24	Japan	—	0	0	0.00%
192.47.85.0/24	Japan	—	0	0	0.00%
192.47.86.0/24	Japan	—	0	0	0.00%
192.47.87.0/24	Japan	—	0	0	0.00%
192.47.88.0/24	Japan	—	0	0	0.00%
192.47.89.0/24	Japan	—	0	0	0.00%
192.47.90.0/24	Japan	—	0	0	0.00%
192.47.91.0/24	Japan	—	0	0	0.00%
192.47.92.0/24	Japan	—	0	0	0.00%
192.47.93.0/24	Japan	—	0	0	0.00%
192.47.94.0/24	Japan	—	0	0	0.00%
192.47.95.0/24	Japan	—	0	0	0.00%
192.47.96.0/24	Japan	—	0	0	0.00%
192.47.97.0/24	Japan	AS2522Japan Network Information Center	0	0	0.00%
192.47.98.0/24	Japan	—	0	0	0.00%
192.47.99.0/24	Japan	—	0	0	0.00%
192.47.100.0/24	Japan	—	0	0	0.00%
192.47.101.0/24	Japan	—	0	0	0.00%
192.47.102.0/24	Japan	—	0	0	0.00%
192.47.103.0/24	Japan	—	0	0	0.00%
192.47.104.0/24	Japan	—	0	0	0.00%
192.47.105.0/24	Japan	—	0	0	0.00%
192.47.106.0/24	Japan	—	0	0	0.00%
192.47.107.0/24	Japan	—	0	0	0.00%
192.47.108.0/24	Japan	—	0	0	0.00%
192.47.109.0/24	Japan	—	0	0	0.00%
192.47.110.0/24	Japan	—	0	0	0.00%
192.47.111.0/24	Japan	—	0	0	0.00%
192.47.112.0/24	Japan	—	0	0	0.00%
192.47.113.0/24	Japan	—	0	0	0.00%
192.47.114.0/24	Japan	—	0	0	0.00%
192.47.115.0/24	Japan	—	0	0	0.00%
192.47.116.0/24	Japan	—	0	0	0.00%
192.47.117.0/24	Japan	AS45674BIGLOBE Inc.	0	0	0.00%
192.47.118.0/24	Japan	—	0	0	0.00%
192.47.119.0/24	Japan	—	0	0	0.00%
192.47.120.0/24	Japan	—	0	0	0.00%
192.47.121.0/24	Japan	—	0	0	0.00%
192.47.122.0/24	Japan	—	0	0	0.00%
192.47.123.0/24	Japan	—	0	0	0.00%
192.47.124.0/24	Japan	—	0	0	0.00%
192.47.125.0/24	Japan	—	0	0	0.00%
192.47.126.0/24	Japan	—	0	0	0.00%
192.47.127.0/24	Japan	—	0	0	0.00%
192.47.128.0/24	Japan	—	0	0	0.00%
192.47.129.0/24	Japan	—	0	0	0.00%
192.47.130.0/24	Japan	—	0	0	0.00%
192.47.131.0/24	Japan	—	0	0	0.00%
192.47.132.0/24	Japan	—	0	0	0.00%
192.47.133.0/24	Japan	—	0	0	0.00%
192.47.134.0/24	Japan	—	0	0	0.00%
192.47.135.0/24	Japan	—	0	0	0.00%
192.47.136.0/24	Japan	—	0	0	0.00%
192.47.137.0/24	Japan	—	0	0	0.00%
192.47.138.0/24	Japan	—	0	0	0.00%
192.47.139.0/24	Japan	—	0	0	0.00%
192.47.140.0/24	Japan	—	0	0	0.00%
192.47.141.0/24	Japan	—	0	0	0.00%
192.47.142.0/24	Japan	—	0	0	0.00%
192.47.143.0/24	Japan	—	0	0	0.00%
192.47.144.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	2	254	99.22%
192.47.145.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	0	0	0.00%
192.47.146.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	2	0	0.78%
192.47.147.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	0	0	0.00%
192.47.148.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	0	0	0.00%
192.47.149.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	0	0	0.00%
192.47.150.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	1	0	0.39%
192.47.151.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	0	0	0.00%
192.47.152.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	0	0	0.00%
192.47.153.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	3	0	1.17%
192.47.154.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	3	0	1.17%
192.47.155.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	4	0	1.56%
192.47.156.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	3	0	1.17%
192.47.157.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	5	0	1.95%
192.47.158.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	3	0	1.17%
192.47.159.0/24	Japan	AS131911HONJYO CABLE VISION CO., LTD.	0	0	0.00%
192.47.160.0/24	Japan	AS7674NTT DOCOMO BUSINESS, Inc	0	0	0.00%
192.47.161.0/24	Japan	AS2497Internet Initiative Japan Inc.	0	0	0.00%
192.47.162.0/24	Japan	AS4697Nippon Telegraph and Telephone Corporation	2	0	0.78%
192.47.163.0/24	Japan	AS4697Nippon Telegraph and Telephone Corporation	0	0	0.00%
192.47.164.0/24	Japan	AS4697Nippon Telegraph and Telephone Corporation	0	0	0.00%
192.47.165.0/24	Japan	AS4697Nippon Telegraph and Telephone Corporation	0	0	0.00%
192.47.166.0/24	Japan	AS18131NTT DOCOMO BUSINESS, Inc.	0	0	0.00%
192.47.167.0/24	Japan	AS2511Nippon Telegraph and Telephone Corporation	0	0	0.00%
192.47.168.0/24	Japan	AS173Nippon Telegraph and Telephone Corporation	0	0	0.00%
192.47.169.0/24	Japan	AS173Nippon Telegraph and Telephone Corporation	0	0	0.00%
192.47.170.0/24	Japan	AS7674NTT DOCOMO BUSINESS, Inc	0	0	0.00%
192.47.171.0/24	Japan	AS7674NTT DOCOMO BUSINESS, Inc	0	0	0.00%
192.47.172.0/24	Japan	AS7674NTT DOCOMO BUSINESS, Inc	0	0	0.00%
192.47.173.0/24	Japan	AS7674NTT DOCOMO BUSINESS, Inc	0	0	0.00%
192.47.174.0/24	Japan	AS4697Nippon Telegraph and Telephone Corporation	0	0	0.00%
192.47.175.0/24	Japan	AS4697Nippon Telegraph and Telephone Corporation	0	0	0.00%
192.47.176.0/24	Japan	AS4697Nippon Telegraph and Telephone Corporation	0	0	0.00%
192.47.177.0/24	Japan	AS4697Nippon Telegraph and Telephone Corporation	0	0	0.00%
192.47.178.0/24	Japan	AS4697Nippon Telegraph and Telephone Corporation	0	0	0.00%
192.47.179.0/24	Japan	AS4697Nippon Telegraph and Telephone Corporation	0	0	0.00%
192.47.180.0/24	Japan	—	0	0	0.00%
192.47.181.0/24	Japan	—	0	0	0.00%
192.47.182.0/24	Japan	—	0	0	0.00%
192.47.183.0/24	Japan	—	0	0	0.00%
192.47.184.0/24	Japan	—	0	0	0.00%
192.47.185.0/24	Japan	—	0	0	0.00%
192.47.186.0/24	Japan	—	0	0	0.00%
192.47.187.0/24	Japan	—	0	0	0.00%
192.47.188.0/24	Japan	—	0	0	0.00%
192.47.189.0/24	Japan	—	0	0	0.00%
192.47.190.0/24	Japan	—	0	0	0.00%
192.47.191.0/24	Japan	—	0	0	0.00%
192.47.192.0/24	Japan	—	0	0	0.00%
192.47.193.0/24	Japan	—	0	0	0.00%
192.47.194.0/24	Japan	—	0	0	0.00%
192.47.195.0/24	Japan	—	0	0	0.00%
192.47.196.0/24	Japan	—	0	0	0.00%
192.47.197.0/24	Japan	—	0	0	0.00%
192.47.198.0/24	Japan	—	0	0	0.00%
192.47.199.0/24	Japan	—	0	0	0.00%
192.47.200.0/24	Japan	—	0	0	0.00%
192.47.201.0/24	Japan	—	0	0	0.00%
192.47.202.0/24	Japan	—	0	0	0.00%
192.47.203.0/24	Japan	—	0	0	0.00%
192.47.204.0/24	Japan	AS2907Research Organization of Information and Systems, National Institute of Informatics	1	0	0.39%
192.47.205.0/24	Japan	AS2907Research Organization of Information and Systems, National Institute of Informatics	0	0	0.00%
192.47.206.0/24	Japan	—	0	0	0.00%
192.47.207.0/24	Japan	—	0	0	0.00%
192.47.208.0/24	Japan	—	0	0	0.00%
192.47.209.0/24	Japan	—	0	0	0.00%
192.47.210.0/24	Japan	—	0	0	0.00%
192.47.211.0/24	Japan	—	0	0	0.00%
192.47.212.0/24	Japan	—	0	0	0.00%
192.47.213.0/24	Japan	—	0	0	0.00%
192.47.214.0/24	Japan	—	0	0	0.00%
192.47.215.0/24	Japan	—	0	0	0.00%
192.47.216.0/24	Japan	—	0	0	0.00%
192.47.217.0/24	Japan	—	0	0	0.00%
192.47.218.0/24	Japan	—	0	0	0.00%
192.47.219.0/24	Japan	—	0	0	0.00%
192.47.220.0/24	Japan	—	0	0	0.00%
192.47.221.0/24	Japan	—	0	0	0.00%
192.47.222.0/24	Japan	—	0	0	0.00%
192.47.223.0/24	Japan	—	0	0	0.00%
192.47.224.0/24	Japan	—	0	0	0.00%
192.47.225.0/24	Japan	—	0	0	0.00%
192.47.226.0/24	Japan	—	0	0	0.00%
192.47.227.0/24	Japan	—	0	0	0.00%
192.47.228.0/24	Japan	—	0	0	0.00%
192.47.229.0/24	Japan	—	0	0	0.00%
192.47.230.0/24	Japan	—	0	0	0.00%
192.47.231.0/24	Japan	—	0	0	0.00%
192.47.232.0/24	Japan	—	0	0	0.00%
192.47.233.0/24	Japan	—	0	0	0.00%
192.47.234.0/24	Japan	—	0	0	0.00%
192.47.235.0/24	Japan	—	0	0	0.00%
192.47.236.0/24	Japan	—	0	0	0.00%
192.47.237.0/24	Japan	—	0	0	0.00%
192.47.238.0/24	Japan	—	0	0	0.00%
192.47.239.0/24	Japan	—	0	0	0.00%
192.47.240.0/24	Japan	—	0	0	0.00%
192.47.241.0/24	Japan	—	0	0	0.00%
192.47.242.0/24	United States	—	0	0	0.00%
192.47.243.0/24	United States	AS264SRI International	0	0	0.00%
192.47.244.0/24	Switzerland	AS559SWITCH	0	0	0.00%
192.47.245.0/24	Switzerland	AS559SWITCH	1	0	0.39%
192.47.246.0/24	Switzerland	AS559SWITCH	0	0	0.00%
192.47.247.0/24	Switzerland	AS559SWITCH	0	0	0.00%
192.47.248.0/24	Switzerland	AS559SWITCH	0	0	0.00%
192.47.249.0/24	Switzerland	AS559SWITCH	0	0	0.00%
192.47.250.0/24	United States	—	0	0	0.00%
192.47.251.0/24	United States	—	0	0	0.00%
192.47.252.0/24	United States	—	0	0	0.00%
192.47.253.0/24	Canada	AS54875SBK TELECOM	2	0	0.78%
192.47.254.0/24	United States	AS264SRI International	0	256	100.00%
192.47.255.0/24	Canada	AS15052CITY OF BURNABY	10	0	3.91%

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