AS17940

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Summary

IP address summary information
Name	CYBER LINKS Co.,Ltd.
Country	Japan
Website	host.io/cyber-l.co.jp·cyber-l.co.jp
Hosted domains	144
IPv4 addresses	8,704
IPv6 addresses	0
ASN type	ISP
Registry	JPNIC
Updated	20 years ago on May 18, 2006

Ranking

#14,680

Overall rank

among 74,740 networks

Traffic

#9,201

Infrastructure

#12,989

#251inJapan

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: 75%
Median days between moves: 114 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
218.45.0.0/20	CYBER LINKS Co.,Ltd.	4,096
27.116.24.0/21	CYBER LINKS Co.,Ltd.	2,048
119.10.160.0/21	CYBER LINKS Co.,Ltd.	2,048
202.13.180.0/23	CYBER LINKS Co.,Ltd.	512

IP Ranges

WHOIS


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

Hosted Domains

There are 144 domain names hosted across 67 IP addresses on this ASN.

IP Address	Domain	Count
27.116.29.59		39
218.45.4.25		34
119.10.162.222		3
218.45.0.23		3
218.45.4.23		3

Places

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

Places IPs2
Hotel1
Theme Park1

Category	In AS17940	Example IP
Hotel	1	119.10.165.229
Theme Park	1	119.10.162.112

New

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Places

Peers

There are 5 peers for this ASN.

ASN	Name	Rank
AS2497	Internet Initiative Japan Inc.
AS2516	KDDI CORPORATION
AS2914	NTT America, Inc.
AS6939	Hurricane Electric LLC
AS9371	SAKURA Internet Inc.

Upstreams

There are 3 upstreams for this ASN.

ASN	Name	Rank
AS2497	Internet Initiative Japan Inc.
AS2516	KDDI CORPORATION
AS2914	NTT America, Inc.

Downstreams

There are 0 downstreams for this ASN.

No downstreams found.

Pingable IPs

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

IP Address	ASN	Details
218.45.10.129 Ping	AS17940CYBER LINKS Co.,Ltd.	1.59ms from Osaka, JP
27.116.30.5 Ping	AS17940CYBER LINKS Co.,Ltd.	1.59ms from Osaka, JP
218.45.9.87 Ping	AS17940CYBER LINKS Co.,Ltd.	2.43ms from Osaka, JP
27.116.24.244 Ping	AS17940CYBER LINKS Co.,Ltd.	1.60ms from Osaka, JP
119.10.167.160 Ping	AS17940CYBER LINKS Co.,Ltd.	3.48ms from Osaka, JP
202.13.181.17 Ping	AS17940CYBER LINKS Co.,Ltd.	1.61ms from Osaka, JP
119.10.162.162 Ping	AS17940CYBER LINKS Co.,Ltd.	2.31ms from Osaka, JP
218.45.4.112 Ping	AS17940CYBER LINKS Co.,Ltd.	1.62ms from Osaka, JP
119.10.163.11 Ping	AS17940CYBER LINKS Co.,Ltd.	2.75ms from Osaka, JP
218.45.12.107 Ping	AS17940CYBER LINKS Co.,Ltd.	1.63ms from Osaka, JP

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS17940


27.116.28.150	Osaka, Japan
218.45.0.90	Osaka, Japan
27.116.28.151	Osaka, Japan
119.10.163.11	Tanabe, Japan
119.10.163.10	Tanabe, Japan
27.116.28.28	Osaka, Japan
27.116.28.143	Osaka, Japan
218.45.10.212	Osaka, Japan
218.45.0.134	Kyoto, Japan
218.45.0.137	Osaka, Japan

Important routers in AS17940

Traceroute

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

$ traceroute -a -n -q1 -f3 -m22 218.45.2.32

traceroute to 218.45.2.32 (218.45.2.32): 22 hops max, 52 byte packets

3 [AS174] 154.25.10.241 1.691 ms

4 [AS174] 130.117.0.178 5.053 ms

5 [AS174] 130.117.49.189 9.462 ms

6 [AS174] 154.54.61.133 13.845 ms

7 [AS174] 154.54.81.254 85.078 ms

8 [AS174] 154.54.172.170 101.975 ms

9 [AS174] 154.54.40.110 109.664 ms

10 [AS174] 154.54.41.53 116.232 ms

11 [AS174] 154.54.165.30 128.627 ms

12 [AS174] 154.54.166.70 137.236 ms

13 [AS174] 154.54.45.162 147.811 ms

14 [AS174] 154.54.3.70 173.182 ms

15 [AS174] 38.104.84.75 147.479 ms

16 [AS2497] 58.138.88.117 253.385 ms

17 [AS2497] 58.138.107.226 253.346 ms

18 [AS2497] 58.138.106.178 251.775 ms

19 [AS2497] 210.130.146.190 252.048 ms

20 *

21 *

22 *

Measurement taken from

IPinfo ProbeNet in Barcelona, ES

On October 2, 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 AS17940 at robtex.

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AS17940

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 AS17940

Important routers in AS17940

Traceroute

Related Networks

AS10006

AS131082

AS133405

AS135573

AS139255

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 AS17940

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

AS10006

AS131082

AS133405

AS135573

AS139255

AS141694