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Summary IP address summary information Name
RELATION Co., Ltd. Country
Website
Hosted domains
19 IPv4 addresses
4,096 IPv6 addresses
7.92 × 1028 ASN type
ISP Registry
JPNIC Updated
14 years ago on Dec 8, 2011
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS23836
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 AS23836 at robtex .
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Data Data
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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 202.142.11.224
traceroute to 202.142.11.224 (202.142.11.224 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On September 10, 2026
There are 5 peers for this ASN.
ASN Name Rank AS6939 Hurricane Electric LLC #18 AS9622 Kurashiki Cable TV #1,654 AS10010 TOKAI Communications Corporation #183 AS35280 F5 Networks SARL #750 AS59105 Home NOC Operators Group #2,297
There are 1 upstreams for this ASN.
ASN Name Rank AS10010 TOKAI Communications Corporation #183
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS23836 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 67%
Held location over 1 year 66%
Median days between moves 12 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 19 domain names hosted across 12 IP addresses on this ASN.
Pingable IPs 13 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 202.142.14.73 Ping AS23836 RELATION Co., Ltd. #15,792 5.51ms from Osaka, JP 202.142.13.3 Ping AS23836 RELATION Co., Ltd. #15,792 5.12ms from Osaka, JP 202.142.10.1 Ping AS23836 RELATION Co., Ltd. #15,792 5.17ms from Osaka, JP 203.99.225.254 Ping AS23836 RELATION Co., Ltd. #15,792 5.15ms from Osaka, JP 2001:44a8:0:5::2 Ping AS23836 RELATION Co., Ltd. #15,792 3.88ms from Osaka, JP 203.99.224.1 Ping AS23836 RELATION Co., Ltd. #15,792 5.16ms from Osaka, JP 202.142.11.56 Ping AS23836 RELATION Co., Ltd. #15,792 5.15ms from Osaka, JP 203.99.226.1 Ping AS23836 RELATION Co., Ltd. #15,792 5.13ms from Osaka, JP 202.142.12.2 Ping AS23836 RELATION Co., Ltd. #15,792 5.51ms from Osaka, JP 203.99.231.186 Ping AS23836 RELATION Co., Ltd. #15,792 3.97ms from Osaka, JP
Show more
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Times shown in Japan local time (UTC+9). Less More
Peak hour 21:00–22:00
Active hours 23 hrs (around the clock)
Weekend vs weekday balanced week
Busiest day Sun
Network type Consumer ISP
Geography Japan 
