133.149.0.0/16

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Summary

IP address summary information
ASNs	3
Countries	1
BGP Prefixes	6
Routers	263
Pingable IPs	1,931

Japan
100.00%


133.149.0.0/24	Japan100.00%	1	1
133.149.1.0/24	Japan100.00%	1	1
133.149.2.0/24	Japan100.00%	1	1
133.149.3.0/24	Japan100.00%	1	1
133.149.4.0/24	Japan100.00%	1	1
133.149.5.0/24	Japan100.00%	1	1
133.149.6.0/24	Japan100.00%	1	1
133.149.7.0/24	Japan100.00%	1	1
133.149.8.0/24	Japan100.00%	1	1
133.149.9.0/24	Japan100.00%	1	1

Sub-ranges

Important routers in 133.149.0.0/16


133.149.221.55	Osaka, Japan	AS2519ARTERIA Networks Corporation
133.149.221.57	Osaka, Japan	AS2519ARTERIA Networks Corporation
133.149.223.91	Osaka, Japan	AS2519ARTERIA Networks Corporation
133.149.221.99	Osaka, Japan	AS2519ARTERIA Networks Corporation
133.149.222.107	Osaka, Japan	AS2519ARTERIA Networks Corporation
133.149.223.59	Osaka, Japan	AS2519ARTERIA Networks Corporation
133.149.221.227	Osaka, Japan	AS2519ARTERIA Networks Corporation
133.149.222.91	Osaka, Japan	AS2519ARTERIA Networks Corporation
133.149.222.47	Tokyo, Japan	AS2519ARTERIA Networks Corporation
133.149.222.61	Tokyo, Japan	AS2519ARTERIA Networks Corporation

Important routers in 133.149.0.0/16

Pingable IPs

1,931 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


133.149.196.176	AS2519ARTERIA Networks Corporation	2.12ms from Tokyo, JP
133.149.211.109	AS2519ARTERIA Networks Corporation	2.22ms from Tokyo, JP
133.149.195.109	AS2519ARTERIA Networks Corporation	2.04ms from Tokyo, JP
133.149.186.134	AS4677Marubeni OKI Network Solutions Inc.	2.79ms from Tokyo, JP
133.149.192.117	AS2519ARTERIA Networks Corporation	2.83ms from Osaka, JP
133.149.202.65	AS2519ARTERIA Networks Corporation	5.47ms from Osaka, JP
133.149.199.249	AS2519ARTERIA Networks Corporation	2.47ms from Tokyo, JP
133.149.204.36	AS2519ARTERIA Networks Corporation	3.84ms from Tokyo, JP
133.149.221.232	AS2519ARTERIA Networks Corporation	0.63ms from Tokyo, JP
133.149.194.122	AS2519ARTERIA Networks Corporation	2.12ms from Tokyo, JP

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.


144.160.233.96	AS797AT&T Services, Inc.	1.32ms from Atlanta, US
90.163.206.64	AS12479Orange Espagne SA	6.42ms from Barcelona, ES
143.64.111.0	AS58593Shanghai Blue Cloud Technology Co.,Ltd	8.35ms from Beijing, CN
160.32.50.96	AS30325South Slope Cooperative Telephone Company	5.71ms from Chicago, US
52.215.231.0	AS16509Amazon.com, Inc.	0.16ms from Dublin, IE
86.130.134.48	AS2856British Telecommunications Limited	4.85ms from London, GB
77.102.251.48	AS5089Virgin Media Limited	5.58ms from London, GB
81.98.107.192	AS5089Virgin Media Limited	5.65ms from London, GB
128.91.67.32	AS55University of Pennsylvania	3.16ms from New York City, US
107.21.24.96	AS14618Amazon.com, Inc.	0.16ms from Reston, US

Pingable IPs

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$ traceroute -a -n -q1 -m9 133.149.11.164

traceroute to 133.149.11.164 (133.149.11.164): 9 hops max, 52 byte packets

1 [AS47720] 84.39.239.129 0.216 ms

2 [AS47720] 91.103.0.210 0.208 ms

3 [AS8220] 62.23.108.45 37.894 ms

4 [] 193.114.182.92 240.623 ms

5 [] 210.171.224.101 233.2 ms

6 [AS2519] 163.139.136.141 233.498 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Cork, IE

On August 15, 2026

Traceroute

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133.149.0.0/16

Summary

Sub-ranges

Important routers in 133.149.0.0/16

Important routers in 133.149.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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Important routers in 133.149.0.0/16

Pingable IPs

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Traceroute

133.149.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 133.149.0.0/16

Important routers in 133.149.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Statistics

Sub-ranges

Important routers in 133.149.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute