133.186.149.0/24

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 133.186.149.0/24

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
196.130.170.56	AS24835 Vodafone Data	`13.43ms` from Cairo, EG
149.201.37.200	AS47610 RWTH Aachen University	`4.29ms` from Frankfurt am Main, DE
73.151.58.40	AS7922 Comcast Cable Communications, LLC	`10.55ms` from Fremont, US
203.253.47.104	AS4766 Korea Telecom	`3.54ms` from Incheon, KR
91.126.169.136	AS35699 Adamo Telecom Iberia S.A.	`5.94ms` from Madrid, ES
198.255.184.40	AS11351 Charter Communications Inc	`19.37ms` from New York City, US
70.110.130.232	AS701 Verizon Business	`1.76ms` from Philadelphia, US
49.167.76.40	AS17858 LG POWERCOMM	`5.62ms` from Seoul, KR
109.60.112.216	AS31012 A1 Hrvatska d.o.o.	`4.97ms` from Zagreb, HR
172.78.174.88	AS5650 Frontier Communications of America, Inc.	`2.55ms` from Ashburn, US
216.7.117.232	AS30263 Cal-Ore Telephone Co.	`7.94ms` from Bend, US
179.173.110.40	AS26599 TELEFÔNICA BRASIL S.A	`17.35ms` from Brasilia, BR
125.113.234.120	AS4134 CHINANET-BACKBONE	`7.00ms` from Nanchang, CN
95.190.235.72	AS12389 PJSC Rostelecom	`9.15ms` from Novosibirsk, RU
124.129.111.248	AS4837 CHINA UNICOM China169 Backbone	`2.12ms` from Qingdao, CN
52.186.166.168	AS8075 Microsoft Corporation	`0.33ms` from Ashburn, US
178.223.189.232	AS8400 TELEKOM SRBIJA a.d.	`6.88ms` from Belgrade, RS
75.70.112.200	AS7922 Comcast Cable Communications, LLC	`2.20ms` from Denver, US
84.188.237.8	AS3320 Deutsche Telekom AG	`4.67ms` from Frankfurt am Main, DE
213.113.214.232	AS8434 Telenor Sverige AB	`1.05ms` from Goeteborg, SE
163.180.58.56	AS17870 Kyung Hee University	`1.88ms` from Incheon, KR
90.63.36.168	AS3215 Orange S.A.	`5.65ms` from Paris, FR
176.136.135.120	AS5410 Bouygues Telecom SA	`12.54ms` from Paris, FR
188.49.77.8	AS25019 Saudi Telecom Company JSC	`1.89ms` from Riyadh, SA
153.240.253.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.97ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f4 -m10 133.186.149.96

traceroute to 133.186.149.96 (133.186.149.96): 10 hops max, 52 byte packets

4 [AS28917] 80.77.167.52 6.478 ms

5 *

6 *

7 [AS3786] 1.208.167.37 222.015 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On January 30th 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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