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Summary IP address summary information Name
DMM.com LLC Country
Website
Hosted domains
20 IPv4 addresses
15,360 IPv6 addresses
1.21 × 1024 ASN type
ISP Registry
JPNIC Updated
6 years ago on May 27, 2020
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS23620
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 AS23620 at robtex .
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Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f4 202.6.247.12
traceroute to 202.6.247.12 (202.6.247.12 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On September 24, 2026
Netblock Company Num of IPs DMM.com LLC
4,096 DMM.com LLC
4,096 DMM.com LLC
4,096 DMM.com LLC
1,024 DMM.com LLC
1,024 DMM.com LLC
1,024
Powered by IP Ranges data
There are 3 upstreams for this ASN.
ASN Name Rank AS2497 Internet Initiative Japan Inc. #137 AS2914 NTT America, Inc. #33 AS6939 Hurricane Electric LLC #18
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS23620 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 100%
Held location over 1 year 97%
Median days between moves 365 days
Geolocation scope City How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 20 domain names hosted across 11 IP addresses on this ASN.
Pingable IPs 47 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 203.209.148.43 Ping AS23620 DMM.com LLC #27,151 0.42ms from Tokyo, JP 223.252.112.123 Ping AS23620 DMM.com LLC #27,151 0.43ms from Tokyo, JP 103.254.144.62 Ping AS23620 DMM.com LLC #27,151 0.39ms from Tokyo, JP 43.255.40.214 Ping AS23620 DMM.com LLC #27,151 0.40ms from Tokyo, JP 223.252.119.90 Ping AS23620 DMM.com LLC #27,151 0.41ms from Tokyo, JP 157.112.92.137 Ping AS23620 DMM.com LLC #27,151 0.43ms from Tokyo, JP 223.252.124.130 Ping AS23620 DMM.com LLC #27,151 0.42ms from Tokyo, JP 223.252.118.60 Ping AS23620 DMM.com LLC #27,151 0.40ms from Tokyo, JP 223.252.126.200 Ping AS23620 DMM.com LLC #27,151 0.44ms from Tokyo, JP 223.252.115.169 Ping AS23620 DMM.com LLC #27,151 0.44ms from Tokyo, JP
Show more
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
There are 10 peers for this ASN.
ASN Name Rank AS1828 Unitas Global #413 AS2497 Internet Initiative Japan Inc. #137 AS2518 BIGLOBE Inc. #111 AS2914 NTT America, Inc. #33 AS6939 Hurricane Electric LLC #18 AS8220 COLT Technology Services Group Limited #220 AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC #480 AS9304 HGC Global Communications Limited #236
Times shown in Japan local time (UTC+9). Less More
Peak hour 23:00–00:00
Active hours 3 hrs (business hours)
Weekend vs weekday balanced
Busiest day Thu
Network type Consumer ISP
Geography Japan AS59105 Home NOC Operators Group #2,377
