AS10014

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Summary

IP address summary information
Name	Nihon University
Country	Japan
Website	host.io/nihon-u.ac.jp·nihon-u.ac.jp
Hosted domains	2
IPv4 addresses	65,536
IPv6 addresses	1.21 × 10²⁴
ASN type	Education
Registry	JPNIC
Updated	15 years ago on Dec 6, 2010

Ranking

#14,688

Overall rank

among 74,671 networks

Traffic

#8,968

Infrastructure

#12,990

#252inJapan

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Japan
100%

Held location over 90 days: 90%
Held location over 1 year: 93%
Median days between moves: 203 days
Geolocation scope: National

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.

Mon

IP Ranges

Netblock	Company	Num of IPs
133.43.0.0/16	Nihon University	65,536

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

IP Address	Domain	Count
133.43.100.197		1
133.43.172.230		1

Places

IPs in this network linked to physical places, based on their Wi-Fi networks.

Places IPs3
University3

Category	In AS10014	Example IP
University	3	133.43.247.117

New

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Places

Peers

There are 3 peers for this ASN.

ASN	Name	Rank
AS2497	Internet Initiative Japan Inc.
AS2500	WIDE Project
AS2907	Research Organization of Information and Systems, National Institute of Informatics

Upstreams

There are 3 upstreams for this ASN.

ASN	Name	Rank
AS2497	Internet Initiative Japan Inc.
AS2500	WIDE Project
AS2907	Research Organization of Information and Systems, National Institute of Informatics

Downstreams

There are 0 downstreams for this ASN.

No downstreams found.

Pingable IPs

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

IP Address	ASN	Details
133.43.116.253 Ping	AS10014Nihon University	5.24ms from Tokyo, JP
133.43.99.201 Ping	AS10014Nihon University	3.45ms from Tokyo, JP
2001:df6:8000:303::Ping	AS10014Nihon University	2.20ms from Tokyo, JP
133.43.215.1 Ping	AS10014Nihon University	5.61ms from Tokyo, JP
133.43.114.125 Ping	AS10014Nihon University	5.27ms from Tokyo, JP
133.43.107.252 Ping	AS10014Nihon University	3.55ms from Tokyo, JP
133.43.96.66 Ping	AS10014Nihon University	3.46ms from Tokyo, JP
133.43.180.38 Ping	AS10014Nihon University	3.73ms from Tokyo, JP
133.43.80.42 Ping	AS10014Nihon University	3.44ms from Tokyo, JP
133.43.126.50 Ping	AS10014Nihon University	4.98ms from Tokyo, JP

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS10014


133.43.254.246	Tokyo, Japan
133.43.64.86	Tokyo, Japan
133.43.254.241	Tokyo, Japan
133.43.160.130	Tokyo, Japan
133.43.57.248	Narashino, Japan
133.43.64.70	Tokyo, Japan
133.43.64.166	Tokyo, Japan
133.43.21.126	Kōriyama, Japan
133.43.190.193	Tokyo, Japan
133.43.64.6	Tokyo, Japan

Important routers in AS10014

Traceroute

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

$ traceroute -a -n -q1 -f10 -m26 133.43.193.228

traceroute to 133.43.193.228 (133.43.193.228): 26 hops max, 52 byte packets

10 [AS174] 154.54.61.129 23.179 ms

11 [AS174] 154.54.47.137 107.655 ms

12 [AS174] 154.54.161.173 144.159 ms

13 [AS174] 154.54.173.117 136.085 ms

14 [AS174] 154.54.40.249 144.052 ms

15 [AS174] 154.54.165.26 150.775 ms

16 [AS174] 154.54.166.58 161.63 ms

17 [AS174] 154.54.44.86 175.4 ms

18 [AS174] 154.54.27.118 171.958 ms

19 [AS174] 38.104.84.75 165.098 ms

20 [AS2497] 58.138.88.161 272.333 ms

21 [AS2497] 58.138.89.145 284.356 ms

22 [AS2497] 58.138.120.230 281.455 ms

23 [AS2497] 210.130.152.242 274.012 ms

24 *

25 *

26 *

Measurement taken from

IPinfo ProbeNet in Casablanca, MA

On September 24, 2026

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 AS10014 at robtex.

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AS10014

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS10014

Important routers in AS10014

Traceroute

Related Networks

AS131073

AS131935

AS17526

AS18148

AS18151

What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Ranking

IP Ranges

Places

Important routers in AS10014

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

AS131073

AS131935

AS17526

AS18148

AS18151

AS214968