AS18070

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Summary

IP address summary information
Name	Global Network Core Co.,Ltd.
Country	Japan
Website	host.io/global-netcore.jp·global-netcore.jp
Hosted domains	905
IPv4 addresses	13,312
IPv6 addresses	7.92 × 10²⁸
ASN type	ISP
Registry	JPNIC
Updated	18 years ago on Apr 8, 2008

Ranking

#6,997

Overall rank

among 74,691 networks

Traffic

#7,897

Infrastructure

#5,398

#151inJapan

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Japan
100%

Held location over 90 days: 81%
Held location over 1 year: 78%
Median days between moves: 29 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
210.158.160.0/20	Global Network Core Co.,Ltd.	4,096
218.223.32.0/20	Global Network Core Co.,Ltd.	4,096
117.102.168.0/21	Global Network Core Co.,Ltd.	2,048
221.120.168.0/21	Global Network Core Co.,Ltd.	2,048
103.215.84.0/22	Global Network Core Co.,Ltd.	1,024

IP Ranges

WHOIS


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

Hosted Domains

There are 905 domain names hosted across 76 IP addresses on this ASN.

IP Address	Domain	Count
117.102.175.30		263
117.102.175.49		252
117.102.175.32		172
221.120.169.117		43
117.102.168.252		23

Places

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

Places IPs6
Restaurant2
Music Venue1
Personal Care1

Category	In AS18070	Example IP
Restaurant	2	117.102.173.101
Music Venue	1	210.158.162.168
Personal Care	1

Places

Peers

There are 17 peers for this ASN.

ASN	Name	Rank
AS1828	Unitas Global
AS2518	BIGLOBE Inc.

Upstreams

There are 2 upstreams for this ASN.

ASN	Name	Rank
AS2518	BIGLOBE Inc.
AS2914	NTT America, Inc.

Downstreams

There are 3 downstreams for this ASN.

ASN	Name	Rank
AS23631	Sofu System, Inc
AS38652	Ginzado Co.,Ltd.
AS55895	N.S.Computer Service Co.,Ltd.

Pingable IPs

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

IP Address	ASN	Details
218.223.34.93 Ping	AS18070Global Network Core Co.,Ltd.	5.54ms from Tokyo, JP
210.158.168.235 Ping	AS18070Global Network Core Co.,Ltd.	6.85ms from Tokyo, JP
117.102.168.240 Ping	AS18070Global Network Core Co.,Ltd.	5.66ms from Tokyo, JP
2400:e000:101:0:86af:ecff:fe5c:5fc1 Ping	AS18070Global Network Core Co.,Ltd.	6.39ms from Tokyo, JP
2400:e000:106::2 Ping	AS18070Global Network Core Co.,Ltd.	5.68ms from Tokyo, JP
210.158.167.248 Ping	AS18070Global Network Core Co.,Ltd.	7.11ms from Tokyo, JP
218.223.41.247 Ping	AS18070Global Network Core Co.,Ltd.	5.79ms from Tokyo, JP
210.158.163.204 Ping	AS18070Global Network Core Co.,Ltd.	6.86ms from Tokyo, JP
218.223.38.16 Ping	AS18070Global Network Core Co.,Ltd.	6.78ms from Tokyo, JP
2400:e000:5:3::12 Ping	AS18070Global Network Core Co.,Ltd.	5.80ms from Tokyo, JP

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS18070


218.223.42.27	Nagaoka, Japan
218.223.32.185	Nagaoka, Japan
218.223.32.241	Nagaoka, Japan
218.223.32.89	Nagaoka, Japan
218.223.36.106	Nagaoka, Japan
218.223.42.66	Nagaoka, Japan
2400:e000:106::2	Tokyo, Japan
218.223.33.142	Nagaoka, Japan
218.223.34.185	Nagaoka, Japan
218.223.42.123	Nagaoka, Japan

Important routers in AS18070

Traceroute

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

$ traceroute -a -n -q1 -f5 210.158.164.203

traceroute to 210.158.164.203 (210.158.164.203): 64 hops max, 52 byte packets

5 [] 210.171.224.199 11.45 ms

6 [AS18070] 218.223.42.251 50.188 ms

7 [AS18070] 218.223.36.122 11.566 ms

8 [AS18070] 218.223.32.185 11.642 ms

9 [AS18070] 210.158.164.203 13.943 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

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 AS18070 at robtex.

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AS18070

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 AS18070

Important routers in AS18070

Traceroute

Related Networks

AS131909

AS131932

AS131957

AS131959

AS17677

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

Important routers in AS18070

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

Places

AS131909

AS131932

AS131957

AS131959

AS17677

AS23633