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Summary IP address summary information Name
Japan Science and Technology Agency Country
Website
Hosted domains
29 IPv4 addresses
65,536 IPv6 addresses
0 ASN type
Government Registry
JPNIC Updated
7 years ago on Jul 5, 2019
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS2513
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 AS2513 at robtex .
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Stub AS
Stub AS
Pingable IPs 3 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
Other Pingable IPs IP Address ASN Details 213.155.29.1 Ping AS49791 Newserverlife LLC #5,564 0.34ms from Almaty, KZ 145.138.204.1 Ping AS1103 SURF B.V. #365 2.25ms from Amsterdam, NL 85.147.60.1 Ping AS33915 Vodafone Libertel B.V. #108 3.69ms from Amsterdam, NL 71.166.200.1 Ping AS701 Verizon Business #21 3.05ms from Ashburn, US 221.193.36.113 Ping AS4837 CHINA UNICOM China169 Backbone #12 7.39ms from Beijing, CN 181.131.200.1 Ping AS13489 UNE EPM TELECOMUNICACIONES S.A. #135 12.95ms from Bogota, CO 109.96.252.1 Ping AS9050 Orange Romania S.A. #451 4.65ms from Bucharest, RO 68.114.120.1 Ping AS20115 Charter Communications LLC #34 11.71ms from Dallas, US 69.195.19.225 Ping AS23404 Rightfiber #1,130 11.40ms from Dallas, US 216.109.197.1 Ping AS12129 123.Net, Inc. #574 0.35ms from Detroit, US
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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 -f2 -m14 160.74.220.37
traceroute to 160.74.220.37 (160.74.220.37 ): 14 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Duesseldorf, DE
On October 16, 2026
Places IPs in this network linked to physical places, based on their Wi-Fi networks.
Places IPs 1 1 New IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
Explore Places There are 1 peers for this ASN.
ASN Name Rank AS2907 Research Organization of Information and Systems, National Institute of Informatics #374
There are 1 upstreams for this ASN.
ASN Name Rank AS2907 Research Organization of Information and Systems, National Institute of Informatics #374
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS2513 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 98%
Held location over 1 year 100%
Median days between moves 801 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 29 domain names hosted across 17 IP addresses on this ASN.
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 13:00–14:00
Active hours 11 hrs
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Government
Geography Japan 
Museum