133.186.168.0/24

AS45974 · NHNCLOUD

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Summary

Country	Japan
Domain	nhn.com
ASN	AS45974
Parent Range	133.186.128.0/17
Registry	JPNIC
ID	NHN

WHOIS Details

inetnum:        133.186.128.0 - 133.186.191.255
netname:        NHN
descr:          NHN
country:        JP
admin-c:        KJ3291JP
tech-c:         SH21621JP
last-modified:  2019-07-16T23:44:02Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

Overlapping Ranges

BGP prefixes that contain 133.186.168.0/24

Range	ASN	Company	Num of IPs
133.186.128.0/17	AS45974	NHN Cloud Japan Corporation	32,768

Nearby Ranges

BGP prefixes that overlap with 133.186.0.0/16

Range	ASN	Company	Num of IPs
133.186.128.0/17	AS45974	NHN Cloud Japan Corporation	32,768
133.186.64.0/18	AS131915	Hamamatsu Cable Television .Inc	16,384
133.186.0.0/20	AS10010	TOKAI Communications Corporation	4,096
133.186.24.0/21	AS131915	Hamamatsu Cable Television .Inc	2,048
133.186.16.0/21	AS131915	Hamamatsu Cable Television .Inc	2,048
133.186.56.0/21	AS63782	Omaezaki Cable Television Co.Ltd	2,048
133.186.52.0/22	AS63782	Omaezaki Cable Television Co.Ltd	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
133.186.168.12	AS45974 NHNCLOUD	`0.89ms` from Seoul, KR

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
101.30.224.216	AS4837 CHINA UNICOM China169 Backbone	`11.87ms` from Beijing, CN
178.132.184.152	AS8926 Moldtelecom SA	`2.00ms` from Chisinau, MD
35.202.201.168	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
97.98.195.56	AS11427 Charter Communications Inc	`5.03ms` from Dallas, US
83.52.178.88	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.35ms` from Madrid, ES
189.153.201.168	AS8151 UNINET	`1.75ms` from Monterrey, MX
20.18.111.72	AS8075 Microsoft Corporation	`0.17ms` from Tokyo, JP
93.111.104.248	AS8447 A1 Telekom Austria AG	`10.21ms` from Vienna, AT
130.89.45.152	AS1133 University Twente	`3.54ms` from Amsterdam, NL
204.127.145.200	AS7018 AT&T Enterprises, LLC	`1.46ms` from Ashburn, US
43.209.254.120	AS16509 Amazon.com, Inc.	`1.56ms` from Bangkok, TH
71.227.91.152	AS7922 Comcast Cable Communications, LLC	`8.95ms` from Flint, US
187.58.85.216	AS18881 TELEFÔNICA BRASIL S.A	`1.42ms` from Fortaleza, BR
72.179.46.184	AS11427 Charter Communications Inc	`10.77ms` from Houston, US
89.168.196.8	AS13285 TalkTalk Communications Limited	`3.72ms` from London, GB
90.252.31.8	AS5378 Vodafone Limited	`5.73ms` from Manchester, GB
124.102.246.24	AS4713 NTT DOCOMO BUSINESS,Inc.	`10.56ms` from Osaka, JP
2.118.18.168	AS3269 Telecom Italia S.p.A.	`8.44ms` from Rome, IT
150.95.172.104	AS7506 GMO Internet Group, Inc.	`0.32ms` from Tokyo, JP
86.99.210.56	AS5384 Emirates Internet	`3.58ms` from Al Fujairah City, AE
167.172.176.136	AS14061 DigitalOcean, LLC	`0.50ms` from Frankfurt am Main, DE
79.249.15.88	AS3320 Deutsche Telekom AG	`2.92ms` from Frankfurt am Main, DE
187.140.187.152	AS8151 UNINET	`5.24ms` from Guadalajara, MX
84.167.46.24	AS3320 Deutsche Telekom AG	`5.03ms` from Hamburg, DE
98.198.35.200	AS7922 Comcast Cable Communications, LLC	`10.55ms` from Houston, US

Traceroute

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

traceroute -a -n -q1 -f6 133.186.168.1

traceroute to 133.186.168.1 (133.186.168.1): 64 hops max, 52 byte packets

6 [] 206.72.210.167 1.392 ms

7 *

8 *

9 *

10 [AS9318] 222.237.11.166 148.271 ms

11 *

12 *

13 *

14 [AS45974] 133.186.168.1 134.691 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On March 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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