203.104.166.0/23

AS23576 · NAVER Cloud Corp.

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Summary

Country	United States
Domain	navercorp.com
ASN	AS23576
Registry	APNIC
ID	NBP-NET

WHOIS Details

inetnum:        203.104.166.0 - 203.104.167.255
netname:        NBP-NET
descr:          Naver Business Platform, Naver & Line Service
country:        US
admin-c:        NBPA1-AP
tech-c:         NBPA1-AP
abuse-c:        AN712-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-NBPAP-KR
mnt-irt:        IRT-NBPAP-KR
last-modified:  2021-06-30T00:18:27Z
source:         APNIC

irt:            IRT-NBPAP-KR
address:        6, Buljeong-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, Korea
e-mail:         dl_security_whois@navercorp.com
abuse-mailbox:  dl_security_whois@navercorp.com
admin-c:        NBPA1-AP
tech-c:         NBPA1-AP
auth:           # Filtered
remarks:        dl_security_whois@navercorp.com was validated on 2025-05-07
mnt-by:         MAINT-NBPAP-SG
last-modified:  2025-05-07T00:31:13Z
source:         APNIC

role:           ABUSE NBPAPKR
country:        ZZ
address:        6, Buljeong-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, Korea
phone:          +000000000
e-mail:         dl_security_whois@navercorp.com
admin-c:        NBPA1-AP
tech-c:         NBPA1-AP
nic-hdl:        AN712-AP
remarks:        Generated from irt object IRT-NBPAP-KR
remarks:        dl_security_whois@navercorp.com was validated on 2025-05-07
abuse-mailbox:  dl_security_whois@navercorp.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-07T00:31:32Z
source:         APNIC

role:           NAVER BUSINESS PLATFORM ASIA PACIFIC PTE LTD adm
address:        JTC Summit 8 Jurong Town Hall Road #24-05, Singapore 609434, Singapore Singapore 609434
country:        SG
phone:          +65-6818-0847
fax-no:         +65-6818-0847
e-mail:         gnoc@navercorp.com
admin-c:        NBPA1-AP
tech-c:         NBPA1-AP
nic-hdl:        NBPA1-AP
mnt-by:         MAINT-NBPAP-SG
last-modified:  2016-04-15T02:34:46Z
source:         APNIC

route:          203.104.166.0/23
country:        US
origin:         AS23576
descr:          NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD. JTC Summit 8 Jurong Town Hall Road #24-05 Singapore 609434
mnt-by:         MAINT-NBPAP-KR
last-modified:  2018-02-14T06:10:57Z
source:         APNIC

Hosted domains

There are 262 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.104.167.129	webtoons.com	185

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.104.166.140	AS23576 NAVER Cloud Corp.	`0.17ms` from San Jose, US
203.104.167.53	AS23576 NAVER Cloud Corp.	`0.16ms` from San Jose, US

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
13.95.91.87	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
13.82.177.39	AS8075 Microsoft Corporation	`0.46ms` from Ashburn, US
97.180.182.87	AS6167 Verizon Business	`10.76ms` from Atlanta, US
201.10.145.215	AS8167 V tal	`5.15ms` from Brasilia, BR
139.6.144.7	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`5.09ms` from Duesseldorf, DE
104.54.248.215	AS7018 AT&T Enterprises, LLC	`16.38ms` from Houston, US
91.125.212.183	AS6871 Plusnet	`5.33ms` from London, GB
88.26.16.71	AS3352 TELEFONICA DE ESPANA S.A.U.	`0.96ms` from Madrid, ES
213.141.138.199	AS12714 PJSC MegaFon	`2.01ms` from Moscow, RU
179.98.230.39	AS27699 TELEFÔNICA BRASIL S.A	`8.27ms` from Sao Paulo, BR
49.164.123.135	AS17858 LG POWERCOMM	`2.20ms` from Seoul, KR
222.121.5.23	AS4766 Korea Telecom	`2.78ms` from Seoul, KR
150.95.214.7	AS7506 GMO Internet Group, Inc.	`0.27ms` from Tokyo, JP
66.93.85.247	AS3257 GTT Communications Inc.	`0.68ms` from Ashburn, US
134.231.145.231	AS394089 Google LLC	`0.16ms` from Ashburn, US
104.123.202.7	AS16625 Akamai Technologies, Inc.	`0.49ms` from Atlanta, US
167.88.120.151	AS3842 InMotion Hosting, Inc.	`0.28ms` from Atlanta, US
67.253.113.103	AS11351 Charter Communications Inc	`16.64ms` from Chicago, US
123.19.1.103	AS45899 VNPT Corp	`2.07ms` from Da Nang, VN
87.173.107.199	AS3320 Deutsche Telekom AG	`10.50ms` from Frankfurt am Main, DE
103.242.0.151	AS132203 Tencent Building, Kejizhongyi Avenue	`0.37ms` from Hong Kong, HK
93.178.103.247	AS12389 PJSC Rostelecom	`5.23ms` from Krasnodar, RU
92.29.229.71	AS13285 TalkTalk Communications Limited	`3.68ms` from London, GB
95.123.143.55	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.62ms` from Madrid, ES
88.125.141.7	AS12322 Free SAS	`10.04ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f2 203.104.166.44

traceroute to 203.104.166.44 (203.104.166.44): 64 hops max, 52 byte packets

2 [] 91.200.241.86 0.522 ms

3 [AS3491] 206.223.116.134 0.451 ms

4 *

5 *

6 [AS23576] 203.104.166.44 0.215 ms

Measurement taken from

IPinfo ProbeNet in San Jose, US

On August 22nd 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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