Skip to main content
Access unlimited lookups, API and downloads, data enrichment, and Probenet Live.
Get started for free
Summary IP address summary information Name
Kasaoka Cable Vision Co,LTD. Country
Website
Hosted domains
3 IPv4 addresses
21,504 IPv6 addresses
7.92 × 1028 ASN type
ISP Registry
JPNIC Updated
23 years ago on May 12, 2003
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS17958
What is an ASN? Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS17958 at robtex .
Products Products
Data Data
Why IPinfo? Why IPinfo?
Resources Resources
Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f5 157.112.174.19
traceroute to 157.112.174.19 (157.112.174.19 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Osaka, JP
On October 30, 2026
Netblock Company Num of IPs Kasaoka Cable Vision Co,LTD.
4,096 Kasaoka Cable Vision Co,LTD.
4,096 Kasaoka Cable Vision Co,LTD.
4,096 Kasaoka Cable Vision Co,LTD.
4,096 Kasaoka Cable Vision Co,LTD.
2,048 Kasaoka Cable Vision Co,LTD.
2,048 Kasaoka Cable Vision Co,LTD.
1,024
Powered by IP Ranges data
There are 5 upstreams for this ASN.
ASN Name Rank AS2497 Internet Initiative Japan Inc. #136 AS2519 ARTERIA Networks Corporation #118 AS2914 NTT America, Inc. #40 AS6939 Hurricane Electric LLC #27 AS17676 SoftBank Corp. #9
There are 1 downstreams for this ASN.
ASN Name Rank AS37908 KIBI Cable Television Co.,Ltd. #4,940
Important routers in AS17958 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 84%
Held location over 1 year 87%
Median days between moves 83 days
Geolocation scope National How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 3 domain names hosted across 3 IP addresses on this ASN.
Pingable IPs 70 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 218.40.96.128 Ping AS17958 Kasaoka Cable Vision Co,LTD. #3,632 6.47ms from Osaka, JP 218.40.104.194 Ping AS17958 Kasaoka Cable Vision Co,LTD. #3,632 6.59ms from Osaka, JP 2401:a240:2::3 Ping AS17958 Kasaoka Cable Vision Co,LTD. #3,632 5.95ms from Osaka, JP 157.112.170.222 Ping AS17958 Kasaoka Cable Vision Co,LTD. #3,632 6.76ms from Osaka, JP 220.247.186.180 Ping AS17958 Kasaoka Cable Vision Co,LTD. #3,632 6.88ms from Osaka, JP 219.103.58.1 Ping AS17958 Kasaoka Cable Vision Co,LTD. #3,632 6.22ms from Osaka, JP 219.103.50.97 Ping AS17958 Kasaoka Cable Vision Co,LTD. #3,632 7.65ms from Osaka, JP 219.103.51.1 Ping AS17958 Kasaoka Cable Vision Co,LTD. #3,632 9.59ms from Tokyo, JP 157.112.175.152 Ping AS17958 Kasaoka Cable Vision Co,LTD. #3,632 10.19ms from Tokyo, JP 218.40.109.228 Ping AS17958 Kasaoka Cable Vision Co,LTD. #3,632 6.95ms from Osaka, JP
Show more
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
There are 33 peers for this ASN.
Times shown in Japan local time (UTC+9). Less More
Peak hour 21:00–22:00
Active hours 24 hrs (around the clock)
Weekend vs weekday balanced week
Busiest day Sun
Network type Consumer ISP
Geography Japan AS2497 Internet Initiative Japan Inc. #136
AS2519 ARTERIA Networks Corporation #118
AS4777 Asia Pacific Network Information Centre #13,585
AS6939 Hurricane Electric LLC #27
AS7713 PT Telekomunikasi Indonesia #12
