AS17661

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Summary

IP address summary information
Name	NHN Cloud Japan Corporation
Country	Japan
Website	host.io/nhn-cloud.co.jp·nhn-cloud.co.jp
Hosted domains	12
IPv4 addresses	11,520
IPv6 addresses	0
ASN type	Hosting
Registry	JPNIC
Allocated	24 years ago on Dec 3, 2001
Updated	11 months ago on Oct 17, 2025

Ranking

#54,532

Overall rank

among 74,666 networks

Traffic

#52,667

Infrastructure

#12,989

#518inJapan

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Japan
100%

Held location over 90 days: 86%
Held location over 1 year: 89%
Median days between moves: 10 days
Geolocation scope: City

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
27.147.96.0/20	NHN Cloud Japan Corporation	4,096
119.235.228.0/22	NHN Cloud Japan Corporation	1,024
119.235.226.0/23	NHN Cloud Japan Corporation	512
119.235.238.0/23	NHN Cloud Japan Corporation	512
103.2.29.0/24	NHN Cloud Japan Corporation	256
119.235.225.0/24	NHN Cloud Japan Corporation	256
119.235.233.0/24	NHN Cloud Japan Corporation	256
119.235.234.0/24	NHN Cloud Japan Corporation	256
183.90.192.0/24	NHN Cloud Japan Corporation	256
183.90.193.0/24	NHN Cloud Japan Corporation	256

IP Ranges

WHOIS


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

Hosted Domains

There are 12 domain names hosted across 11 IP addresses on this ASN.

IP Address	Domain	Count
27.147.109.20		2
27.147.109.13		2
27.147.109.2		1
119.235.226.6		1
183.90.204.21		1

Places

Peers

There are 2 peers for this ASN.

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

Upstreams

There are 2 upstreams for this ASN.

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

Downstreams

There are 0 downstreams for this ASN.

No downstreams found.

Pingable IPs

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

Other Pingable IPs

IP Address	ASN	Details
34.213.246.173 Ping	AS16509Amazon.com, Inc.	0.17ms from Boardman, US
197.132.138.29 Ping	AS24835Vodafone Data	7.07ms from Cairo, EG
97.80.18.221 Ping	AS20115Charter Communications LLC	11.99ms from Dallas, US
64.71.167.29 Ping	AS6939Hurricane Electric LLC	0.25ms from Fremont, US
217.182.94.173 Ping	AS16276OVH SAS	0.04ms from Gravelines, FR
41.15.73.77 Ping	AS29975Vodacom	12.40ms from Johannesburg, ZA
194.163.177.77 Ping	AS51167Contabo GmbH	0.27ms from Lauterbourg, FR
187.236.85.13 Ping	AS8151Uninet S.A. de C.V.	3.88ms from Santiago de Queretaro, MX
112.21.168.205 Ping	AS56046China Mobile communications corporation	4.52ms from Suzhou, CN
20.63.17.221 Ping	AS8075Microsoft Corporation	0.21ms from Toronto, CA

Pingable IPs

Important routers in AS17661


27.147.108.248	Tokyo, Japan
27.147.104.114	Tokyo, Japan
27.147.104.106	Tokyo, Japan
203.104.159.247	Tokyo, Japan
27.147.111.102	Tokyo, Japan
27.147.111.94	Tokyo, Japan
27.147.111.98	Tokyo, Japan
27.147.104.14	Tokyo, Japan
27.147.104.18	Tokyo, Japan
27.147.111.90	Tokyo, Japan

Important routers in AS17661

Traceroute

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

$ traceroute -a -n -q1 119.235.226.19

traceroute to 119.235.226.19 (119.235.226.19): 64 hops max, 52 byte packets

1 [AS202422] 202.78.167.1 0.174 ms

2 [AS199524] 92.223.63.81 0.103 ms

3 *

4 [AS2914] 61.200.80.138 0.41 ms

5 [AS2914] 61.200.80.131 0.509 ms

6 [AS17661] 27.147.111.102 0.483 ms

7 [AS17661] 27.147.104.114 0.585 ms

8 *

9 [AS17661] 27.147.104.106 0.582 ms

10 [AS17661] 119.235.226.19 0.251 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

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 AS17661 at robtex.

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AS17661

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS17661

Important routers in AS17661

Traceroute

Related Networks

AS131976

AS134827

AS138632

AS23792

AS55897

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

Pingable IPs

Other Pingable IPs

Traceroute

Ranking

Important routers in AS17661

Geolocation

Countries by IPv4 share

Activity

IP Ranges

AS131976

AS134827

AS138632

AS23792

AS55897

AS59126