157.250.240.0/21

AS58650  ·  Warabi Cable Vision Co., Ltd.

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Summary

Country Japan
Domain warabi.ne.jp
ASN AS58650
Parent Range 157.250.240.0/20
Registry APNIC
ID CATVWINK

WHOIS Details

inetnum:        157.250.240.0 - 157.250.255.255
netname:        CATVWINK
descr:          Warabi Cable Vision Co., Ltd.
descr:          6-5-34 chuo warabi-shi saitama
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints : takewaki@warabi.ne.jp
country:        JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
status:         ALLOCATED PORTABLE
last-modified:  2017-06-29T00:04:04Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        hostmaster@nic.ad.jp was validated on 2024-11-27
mnt-by:         MAINT-JPNIC
last-modified:  2025-09-04T01:00:00Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC

inetnum:        157.250.240.0 - 157.250.255.255
netname:        CATVWINK
descr:          Warabi Cable Vision Co., Ltd.
country:        JP
admin-c:        JP00086669
tech-c:         JP00086669
last-modified:  2017-07-18T22:53:02Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

Overlapping Ranges

BGP prefixes that contain 157.250.240.0/21

Range ASN Company Num of IPs
157.250.240.0/20 AS58650 Warabi Cable Vision Co., Ltd. 4,096

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
157.250.243.132 AS58650 Warabi Cable Vision Co., Ltd. 2.15ms from Tokyo, JP
157.250.246.252 AS58650 Warabi Cable Vision Co., Ltd. 2.22ms from Tokyo, JP
157.250.241.96 AS58650 Warabi Cable Vision Co., Ltd. 2.21ms from Tokyo, JP
157.250.247.6 AS58650 Warabi Cable Vision Co., Ltd. 2.11ms from Tokyo, JP
157.250.244.239 AS58650 Warabi Cable Vision Co., Ltd. 2.13ms from Tokyo, JP
157.250.240.160 AS58650 Warabi Cable Vision Co., Ltd. 1.93ms from Tokyo, JP
157.250.245.214 AS58650 Warabi Cable Vision Co., Ltd. 1.82ms from Tokyo, JP
157.250.242.129 AS58650 Warabi Cable Vision Co., Ltd. 2.10ms 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.

IP Address ASN Details
51.105.191.181 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
108.143.28.229 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
129.153.236.85 AS31898 Oracle Corporation 0.33ms from Ashburn, US
14.229.76.149 AS45899 VNPT Corp 4.87ms from Hanoi, VN
154.85.220.229 AS134548 DXTL Tseung Kwan O Service 0.75ms from Hong Kong, HK
111.68.3.181 AS45753 Netsec Limited 1.36ms from Hong Kong, HK
185.253.89.21 AS208636 SDC Hosting and Support Ltd 1.82ms from London, GB
45.51.5.37 AS20001 Charter Communications Inc 4.14ms from Los Angeles, US
37.14.93.69 AS12479 Orange Espagne SA 9.50ms from Madrid, ES
83.58.110.197 AS3352 TELEFONICA DE ESPANA S.A.U. 3.77ms from Madrid, ES
187.235.226.165 AS8151 UNINET 8.74ms from Mexico City, MX
88.62.117.181 AS3269 Telecom Italia S.p.A. 4.40ms from Milan, IT
142.116.240.85 AS577 Bell Canada 1.80ms from Montreal, CA
27.195.250.21 AS4837 CHINA UNICOM China169 Backbone 4.92ms from Qingdao, CN
54.236.125.213 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
35.173.187.213 AS14618 Amazon.com, Inc. 0.39ms from Reston, US
153.204.253.213 AS4713 NTT Communications Corporation 3.75ms from Tokyo, JP
222.139.27.5 AS4837 CHINA UNICOM China169 Backbone 7.26ms from Zhengzhou, CN
98.22.193.5 AS7029 Windstream Communications LLC 6.78ms from Atlanta, US
20.14.142.197 AS8075 Microsoft Corporation 0.37ms from Boydton, US
111.44.249.69 AS9808 China Mobile Communications Group Co., Ltd. 5.12ms from Lanzhou, CN
59.47.9.133 AS137688 CHINATELECOM Liaoning Benxi MAN 2.45ms from Liaoyang, CN
78.143.210.117 AS56329 Gigaclear Limited 1.45ms from London, GB
64.73.243.213 AS14265 TPx Communications 2.50ms from Los Angeles, US
72.43.120.53 AS12271 Charter Communications Inc 2.10ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f5 157.250.246.52
traceroute to 157.250.246.52 (157.250.246.52): 64 hops max, 52 byte packets
5 [] 101.203.89.97 1.829 ms
6 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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