170.249.96.0/19

AS131937  ·  Joetsu Cable Vision

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Summary

Country Japan
Domain jcv.co.jp
ASN AS131937
Registry APNIC
ID JCV

WHOIS Details

inetnum:        170.249.96.0 - 170.249.127.255
netname:        JCV
descr:          Joetsu Cable Vision Co.,Ltd.
descr:          2-2-27,Nishishiro-chou,Joetsu,Niigata 943-8522,Japan
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints : jcv-ix-isp@jcv.co.jp
country:        JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-routes:     MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
status:         ALLOCATED PORTABLE
last-modified:  2018-12-12T06:11:38Z
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:        170.249.96.0 - 170.249.127.255
netname:        JCV
descr:          Joetsu Cable Vision Co.,Ltd.
country:        JP
admin-c:        JP00164408
tech-c:         JP00164408
last-modified:  2019-06-27T23:02:04Z
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

Nearby Ranges

BGP prefixes that overlap with 170.249.0.0/16

Range ASN Company Num of IPs
170.249.128.0/18 AS13760 Uniti Fiber Holdings Inc. 16,384
170.249.32.0/19 AS11290 Cogeco Connexion inc 8,192
170.249.208.0/20 AS63410 PrivateSystems Networks GA 4,096
170.249.192.0/20 AS63410 PrivateSystems Networks GA 4,096
170.249.72.0/21 AS19971 Q CENTER LLC 2,048
170.249.80.0/21 AS11290 Cogeco Connexion inc 2,048
170.249.64.0/21 AS131937 Joetsu Cable Vision Co.,Ltd. 2,048
170.249.244.0/22 AS63410 PrivateSystems Networks GA 1,024
170.249.88.0/22 AS26709 Racksquared 1,024
170.249.248.0/22 AS30277 PrivateSystems Networks TX 1,024
170.249.252.0/22 AS30277 PrivateSystems Networks TX 1,024
170.249.143.0/24 AS30102 Baldwin County Commission 256

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

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

IP Address ASN Details
170.249.107.92 AS131937 Joetsu Cable Vision 5.70ms from Tokyo, JP
170.249.109.247 AS131937 Joetsu Cable Vision 5.84ms from Tokyo, JP
170.249.120.1 AS131937 Joetsu Cable Vision 4.70ms from Tokyo, JP
170.249.115.152 AS131937 Joetsu Cable Vision 4.82ms from Tokyo, JP
170.249.110.180 AS131937 Joetsu Cable Vision 5.69ms from Tokyo, JP
170.249.126.16 AS131937 Joetsu Cable Vision 5.28ms from Tokyo, JP
170.249.111.7 AS131937 Joetsu Cable Vision 5.52ms from Tokyo, JP
170.249.98.41 AS131937 Joetsu Cable Vision 5.49ms from Tokyo, JP
170.249.100.213 AS131937 Joetsu Cable Vision 5.77ms from Tokyo, JP
170.249.108.48 AS131937 Joetsu Cable Vision 5.72ms from Tokyo, JP
170.249.112.1 AS131937 Joetsu Cable Vision 4.55ms from Tokyo, JP
170.249.122.132 AS131937 Joetsu Cable Vision 5.03ms from Tokyo, JP
170.249.97.49 AS131937 Joetsu Cable Vision 5.40ms from Tokyo, JP
170.249.116.222 AS131937 Joetsu Cable Vision 5.15ms from Tokyo, JP
170.249.96.1 AS131937 Joetsu Cable Vision 5.08ms from Tokyo, JP
170.249.101.111 AS131937 Joetsu Cable Vision 5.45ms from Tokyo, JP
170.249.102.11 AS131937 Joetsu Cable Vision 5.60ms from Tokyo, JP
170.249.117.6 AS131937 Joetsu Cable Vision 5.12ms from Tokyo, JP
170.249.104.1 AS131937 Joetsu Cable Vision 5.12ms from Tokyo, JP
170.249.123.20 AS131937 Joetsu Cable Vision 5.17ms from Tokyo, JP
170.249.99.20 AS131937 Joetsu Cable Vision 5.48ms from Tokyo, JP
170.249.119.89 AS131937 Joetsu Cable Vision 4.78ms from Tokyo, JP
170.249.127.234 AS131937 Joetsu Cable Vision 5.25ms from Tokyo, JP
170.249.106.19 AS131937 Joetsu Cable Vision 5.57ms from Tokyo, JP
170.249.121.100 AS131937 Joetsu Cable Vision 5.05ms 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
154.246.143.51 AS36947 Telecom Algeria 14.43ms from Algiers, DZ
144.217.114.179 AS16276 OVH SAS 0.08ms from Beauharnois, CA
58.30.20.51 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 4.07ms from Beijing, CN
114.253.220.227 AS4808 China Unicom Beijing Province Network 3.44ms from Beijing, CN
186.144.1.163 AS10620 Telmex Colombia S.A. 15.95ms from Bogota, CO
186.13.22.3 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 1.58ms from Buenos Aires, AR
208.117.43.131 AS32748 Steadfast 0.35ms from Chicago, US
222.181.139.227 AS4134 CHINANET-BACKBONE 3.79ms from Chongqing, CN
113.119.178.19 AS4134 CHINANET-BACKBONE 2.71ms from Guangzhou, CN
43.132.229.115 AS132203 Tencent Building, Kejizhongyi Avenue 0.44ms from Hong Kong, HK
118.141.225.115 AS9304 HGC Global Communications Limited 1.55ms from Hong Kong, HK
98.155.17.179 AS20001 Charter Communications Inc 5.42ms from Honolulu, US
81.158.2.83 AS2856 British Telecommunications PLC 4.84ms from London, GB
35.237.137.115 AS396982 Google LLC 0.15ms from Moncks Corner, US
134.206.165.179 AS2200 Renater 3.80ms from Paris, FR
51.57.102.99 AS8075 Microsoft Corporation 0.21ms from Phoenix, US
87.20.161.51 AS3269 Telecom Italia S.p.A. 13.90ms from Rome, IT
80.234.66.179 AS12389 PJSC Rostelecom 0.60ms from Samara, RU
97.186.78.163 AS6167 Verizon Business 7.66ms from Seattle, US
125.185.14.35 AS17858 LG POWERCOMM 4.86ms from Seoul, KR
220.91.150.83 AS4766 Korea Telecom 4.91ms from Seoul, KR
54.179.74.227 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
221.242.59.227 AS17506 ARTERIA Networks Corporation 0.85ms from Tokyo, JP
13.35.86.195 AS16509 Amazon.com, Inc. 0.54ms from Ashburn, US
129.80.62.163 AS31898 Oracle Corporation 0.17ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f3 170.249.100.212
traceroute to 170.249.100.212 (170.249.100.212): 64 hops max, 52 byte packets
3 [] 210.173.176.117 6.049 ms
4 *
5 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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