223.255.204.0/24

AS45974 · NHNCLOUD

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Summary

Country	South Korea
Domain	nhn.com
ASN	AS45974
Registry	APNIC
ID	TOAST-NET-KR

WHOIS Details

inetnum:        223.255.204.0 - 223.255.207.255
netname:        NHNCLOUD-NET
descr:          NHNCLOUD
country:        KR
admin-c:        IM644-AP
tech-c:         IM644-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2023-05-25T07:56:08Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        16 Daewangpangyo-ro 645beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do
country:        KR
phone:          +82-31-8038-3416
e-mail:         dl_ip_resource@nhn.com
nic-hdl:        IM644-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-07-09T23:56:03Z
source:         APNIC

inetnum:        223.255.204.0 - 223.255.207.255
netname:        NHNCLOUD-NET-KR
descr:          NHNCLOUD
country:        KR
admin-c:        IM3042-KR
tech-c:         IM3042-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        16 Daewangpangyo-ro 645beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do
address:        NHN Playmusium
country:        KR
phone:          +82-31-8038-3416
e-mail:         dl_ip_resource@nhn.com
nic-hdl:        IM3042-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Hosted domains

There are 13 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
223.255.204.124	copyright.or.kr	4
223.255.204.67	dutycenter.net	2
223.255.204.64	fireblight.org	1
223.255.204.174	xn--jj0bp1qb8bjscd6m6thtsv4xd.kr	1
223.255.204.6	aicluster.or.kr	1
223.255.204.138	gb-voyage.com	1
223.255.204.100	518archives.com	1
223.255.204.89	kias.re.kr	1
223.255.204.24	xn--jj0bj8t1qfpqh7mv.kr	1

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

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

IP Address	ASN	Details
223.255.204.139	AS45974 NHNCLOUD	`1.01ms` 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
174.63.151.88	AS7922 Comcast Cable Communications, LLC	`10.18ms` from Boca Raton, US
98.215.22.56	AS7922 Comcast Cable Communications, LLC	`8.97ms` from Chicago, US
90.132.206.168	AS1257 Tele2 Sverige AB	`1.77ms` from Copenhagen, DK
92.37.173.104	AS12389 PJSC Rostelecom	`1.07ms` from Khabarovsk, RU
82.62.70.232	AS3269 Telecom Italia S.p.A.	`7.03ms` from Milan, IT
78.87.111.200	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`8.54ms` from Sofia, BG
183.184.93.136	AS4837 CHINA UNICOM China169 Backbone	`3.65ms` from Taiyuan, CN
124.165.58.24	AS4837 CHINA UNICOM China169 Backbone	`6.87ms` from Taiyuan, CN
87.69.91.24	AS12400 Partner Communications Ltd.	`9.03ms` from Tel Aviv, IL
126.10.72.88	AS17676 SoftBank Corp.	`6.05ms` from Tokyo, JP
76.160.152.8	AS7029 Windstream Communications LLC	`0.55ms` from Atlanta, US
58.130.253.120	AS4847 China Networks Inter-Exchange	`6.68ms` from Beijing, CN
70.32.198.136	AS4922 Shenandoah Cable Television LLC	`3.08ms` from Berkeley Springs, US
110.20.189.232	AS4804 Microplex PTY LTD	`9.38ms` from Brisbane, AU
192.69.22.8	AS393552 Longmont Power & Communications	`1.23ms` from Denver, US
79.227.142.8	AS3320 Deutsche Telekom AG	`9.58ms` from Frankfurt am Main, DE
125.124.213.104	AS58461 CT-HangZhou-IDC	`5.58ms` from Hangzhou, CN
103.244.191.168	AS132512 World Hub Communications (M) Sdn Bhd	`0.36ms` from Kuala Lumpur, MY
94.103.96.8	AS49457 Openbusiness S.A.	`0.36ms` from Lausanne, CH
82.45.204.40	AS5089 Virgin Media Limited	`14.82ms` from London, GB
51.190.12.168	AS5607 Sky UK Limited	`1.71ms` from London, GB
130.176.2.168	AS16509 Amazon.com, Inc.	`0.23ms` from Manama, BH
47.193.21.120	AS5650 Frontier Communications of America, Inc.	`9.87ms` from Miami, US
34.152.24.136	AS396982 Google LLC	`0.09ms` from Montreal, CA
197.237.37.40	AS15399 Wananchi Group (Kenya) Limited	`3.38ms` from Nairobi, KE

Traceroute

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

traceroute -a -n -q1 223.255.204.218

traceroute to 223.255.204.218 (223.255.204.218): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.42 0.079 ms

2 [AS4766] 218.145.32.254 0.671 ms

3 *

4 [AS4766] 218.145.42.242 1.784 ms

5 *

6 *

7 *

8 [AS45974] 223.255.204.218 1.598 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On August 23rd 2025

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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