Autonomous System details

AS17661

NHN Cloud Japan Corporation · nhn-cloud.co.jp

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AS17661 – NHN Cloud Japan Corporation

Field	Value
Country	Japan
Website	nhn-cloud.co.jp
Hosted domains	33
IPv4 addresses	11,520
IPv6 addresses	0
ASN type	Hosting
Registry	jpnic
Allocated	24 years ago on Dec 03, 2001
Updated	6 months ago on Oct 17, 2025

Netblock	Company	Num of IPs
27.147.96.0/20	NHN Cloud Japan Corporation	4,096
119.235.228.0/22	NHN Techorus Corp.	1,024
119.235.226.0/23	NHN Techorus Corp.	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 Techorus Corp.	256
119.235.233.0/24	NHN Techorus Corp.	256
119.235.234.0/24	NHN Techorus Corp.	256
183.90.192.0/24	NHN Cloud Japan Corporation	256
183.90.193.0/24	NHN Cloud Japan Corporation	256
183.90.195.0/24	NHN Cloud Japan Corporation	256
183.90.196.0/24	NHN Cloud Japan Corporation	256
183.90.197.0/24	NHN Cloud Japan Corporation	256
183.90.199.0/24	NHN Cloud Japan Corporation	256
183.90.200.0/24	NHN Cloud Japan Corporation	256
183.90.201.0/24	NHN Cloud Japan Corporation	256
183.90.202.0/24	NHN Cloud Japan Corporation	256
183.90.203.0/24	NHN Cloud Japan Corporation	256
183.90.204.0/24	NHN Cloud Japan Corporation	256
183.90.205.0/24	NHN Cloud Japan Corporation	256
183.90.206.0/24	NHN Cloud Japan Corporation	256
183.90.207.0/24	NHN Cloud Japan Corporation	256
183.90.221.0/24	NHN Cloud Japan Corporation	256
183.90.222.0/24	NHN Cloud Japan Corporation	256
203.104.159.0/24	NHN Cloud Japan Corporation	256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS17661
                                                OrgID:          AS17661
                                                ASName:         AS17661
                                                ASNumber:       AS17661
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 33 domain names hosted across 15 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
119.235.231.243	██████████	8
183.90.192.4	██████████	5
119.235.231.8	██████████	5
27.147.109.13	██████████	3
103.2.29.65	█████████	2
183.90.204.21	██████████	2
27.147.109.20	██████████	2
103.2.29.76	██████████	2
183.90.204.23	██████████	1
119.235.226.6	██████████	1

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Peers

There are 2 peers for this ASN.

Peers	Name
AS2497	Internet Initiative Japan Inc.
AS2914	NTT America, Inc.

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Upstreams

There are 2 upstreams for this ASN.

upstreams	Name
AS2497	Internet Initiative Japan Inc.
AS2914	NTT America, Inc.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address	ASN	Details
183.90.195.3	AS17661 NHN Cloud Japan Corporation	`0.27ms` from Tokyo, JP
119.235.233.75	AS17661 NHN Cloud Japan Corporation	`0.26ms` from Tokyo, JP
27.147.106.2	AS17661 NHN Cloud Japan Corporation	`0.33ms` from Tokyo, JP
27.147.109.8	AS17661 NHN Cloud Japan Corporation	`0.35ms` from Tokyo, JP
27.147.111.163	AS17661 NHN Cloud Japan Corporation	`0.37ms` from Tokyo, JP
183.90.200.41	AS17661 NHN Cloud Japan Corporation	`0.38ms` from Tokyo, JP
183.90.221.131	AS17661 NHN Cloud Japan Corporation	`1.22ms` from Tokyo, JP
119.235.229.184	AS17661 NHN Cloud Japan Corporation	`0.20ms` from Tokyo, JP
183.90.203.5	AS17661 NHN Cloud Japan Corporation	`1.09ms` from Tokyo, JP
119.235.238.194	AS17661 NHN Cloud Japan Corporation	`0.21ms` from Tokyo, JP
203.104.159.114	AS17661 NHN Cloud Japan Corporation	`0.22ms` from Tokyo, JP
183.90.193.2	AS17661 NHN Cloud Japan Corporation	`0.39ms` from Tokyo, JP
119.235.228.14	AS17661 NHN Cloud Japan Corporation	`0.23ms` from Tokyo, JP
183.90.202.15	AS17661 NHN Cloud Japan Corporation	`0.49ms` from Tokyo, JP
27.147.96.252	AS17661 NHN Cloud Japan Corporation	`0.41ms` from Tokyo, JP
183.90.196.11	AS17661 NHN Cloud Japan Corporation	`0.39ms` from Tokyo, JP
27.147.108.3	AS17661 NHN Cloud Japan Corporation	`0.34ms` from Tokyo, JP
183.90.204.8	AS17661 NHN Cloud Japan Corporation	`0.41ms` from Tokyo, JP
183.90.197.3	AS17661 NHN Cloud Japan Corporation	`0.40ms` from Tokyo, JP
27.147.107.49	AS17661 NHN Cloud Japan Corporation	`0.24ms` from Tokyo, JP
103.2.29.70	AS17661 NHN Cloud Japan Corporation	`0.24ms` from Tokyo, JP
27.147.104.49	AS17661 NHN Cloud Japan Corporation	`0.41ms` from Tokyo, JP
183.90.199.21	AS17661 NHN Cloud Japan Corporation	`0.41ms` from Tokyo, JP
119.235.226.19	AS17661 NHN Cloud Japan Corporation	`0.25ms` from Tokyo, JP
119.235.231.82	AS17661 NHN Cloud Japan Corporation	`0.21ms` from Tokyo, JP

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
173.166.40.77	AS7922 Comcast Cable Communications, LLC	`5.28ms` from Boston, US
172.244.178.157	AS7922 Comcast Cable Communications, LLC	`0.89ms` from Chicago, US
86.175.149.141	AS2856 British Telecommunications PLC	`3.77ms` from Erith, GB
3.75.198.125	AS16509 Amazon.com, Inc.	`0.48ms` from Frankfurt am Main, DE
121.15.240.45	AS4134 CHINANET-BACKBONE	`2.66ms` from Guangzhou, CN
191.98.183.29	AS27843 ON EMPRESAS S.A.C.	`0.32ms` from Lima, PE
94.165.140.77	AS1267 WIND TRE S.P.A.	`11.95ms` from Milan, IT
124.94.9.189	AS4837 CHINA UNICOM China169 Backbone	`6.31ms` from Tieling, CN
20.220.216.125	AS8075 Microsoft Corporation	`0.19ms` from Toronto, CA
35.236.228.237	AS396982 Google LLC	`0.12ms` from Ashburn, US
84.2.197.13	AS5483 Magyar Telekom Plc.	`5.41ms` from Budapest, HU
222.178.40.61	AS4134 CHINANET-BACKBONE	`1.67ms` from Chongqing, CN
88.71.115.157	AS3209 Vodafone GmbH	`7.12ms` from Duesseldorf, DE
1.209.52.109	AS3786 LG DACOM Corporation	`2.71ms` from Incheon, KR
110.39.31.61	AS38264 National WiMAX/IMS environment	`0.98ms` from Karachi, PK
51.175.3.77	AS29695 Lyse Tele AS	`9.36ms` from Oslo, NO
1.251.120.189	AS9318 SK Broadband Co Ltd	`4.46ms` from Seoul, KR
103.24.6.13	AS17547 M1 NET LTD	`0.99ms` from Singapore, SG
60.22.167.157	AS4837 CHINA UNICOM China169 Backbone	`3.85ms` from Tieling, CN
185.109.192.125	AS48832 Jordanian mobile phone services Ltd	`1.55ms` from Amman, JO
1.51.226.253	AS4538 China Education and Research Network Center	`9.46ms` from Beijing, CN
76.139.77.29	AS7922 Comcast Cable Communications, LLC	`12.08ms` from Chicago, US
87.39.54.141	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`3.40ms` from Dublin, IE
121.9.252.189	AS4134 CHINANET-BACKBONE	`2.38ms` from Guangzhou, CN
211.175.24.141	AS9457 DREAMLINE CO.	`0.72ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -m5 119.235.234.193

traceroute to 119.235.234.193 (119.235.234.193): 5 hops max, 52 byte packets

1 [AS59895] 185.65.207.49 0.661 ms

2 [AS59895] 185.65.207.201 0.749 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in London, GB

On April 4th 2026

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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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