203.104.178.0/23

AS135354 · NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.

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Summary

Country	Japan
Domain	navercorp.com
ASN	AS135354
Registry	APNIC
ID	NBP-NCP-NET

WHOIS Details

inetnum:        203.104.178.0 - 203.104.179.255
netname:        NBP-NCP-NET
descr:          Naver Business Platform Cloud Service
country:        JP
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 2025-11-12
mnt-by:         MAINT-NBPAP-SG
last-modified:  2025-11-18T00:31:13Z
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 2025-11-12
abuse-mailbox:  dl_security_whois@navercorp.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-12T02:59:34Z
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:          203.104.178.0/23
origin:         AS135354
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:  2018-03-15T04:17:51Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.104.0.0/16

Range	ASN	Company	Num of IPs
203.104.96.0/20	AS17707	NHN Techorus Corp.	4,096
203.104.32.0/20	AS133774	CHINANET Guangdong province network	4,096
203.104.0.0/20	AS9650	Department of Education	4,096
203.104.48.0/20	AS56089	OFFRATEL AP	4,096
203.104.128.0/20	AS38631	LINE Corporation	4,096
203.104.112.0/20	AS17936	Cable Television Kani Co.,Inc.	4,096
203.104.16.0/21	AS10310	Yahoo Inc.	2,048
203.104.144.0/21	AS38631	LINE Corporation	2,048
203.104.24.0/21	AS7642	Dhivehi Raajjeyge Gulhun (PRIVATE LIMITED)	2,048
203.104.172.0/22	AS23576	Naver Business Platform, Naver & Line Service	1,024
203.104.188.0/22	AS135354	Naver Business Platform Cloud Service	1,024
203.104.152.0/22	AS38631	LINE Corporation	1,024
203.104.164.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.166.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.168.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.170.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.186.0/23	AS135354	Naver Business Platform Cloud Service	512
203.104.184.0/23	AS135354	Naver Business Platform Cloud Service	512
203.104.156.0/23	AS38631	LINE Corporation	512
203.104.182.0/23	AS135354	Naver Business Platform Cloud Service	512
203.104.176.0/23	AS23576	Naver Business Platform Naver & LINE Service	512
203.104.160.0/23	AS23576	Naver Business Platform Naver & Line Service	512
203.104.162.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.159.0/24	AS17661	NHN Cloud Japan Corporation	256
203.104.158.0/24	AS38631	LINE Corporation	256

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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Pingable IPs

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

IP Address	ASN	Details
203.104.179.138	AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.	`0.50ms` from Tokyo, JP
203.104.178.142	AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.	`0.51ms` 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
92.99.172.215	AS5384 Emirates Internet	`3.79ms` from Al Fujairah City, AE
187.49.21.151	AS28139 MEGALINK PARTICIPAÇÕES E SERVIÇOS LTDA	`17.48ms` from Belo Horizonte, BR
118.24.202.119	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.27ms` from Chongqing, CN
63.96.234.215	AS46202 Michaels Stores, Inc.	`1.92ms` from Dallas, US
89.117.63.119	AS51167 Contabo GmbH	`0.18ms` from Lauterbourg, FR
170.239.102.247	AS22411 GTD PERÚ S.A	`0.28ms` from Lima, PE
212.57.81.103	AS12479 Orange Espagne SA	`13.07ms` from Madrid, ES
204.68.69.7	AS4511 University of Miami	`0.32ms` from Miami, US
39.72.180.87	AS4837 CHINA UNICOM China169 Backbone	`5.05ms` from Qingdao, CN
67.181.158.247	AS7922 Comcast Cable Communications, LLC	`9.71ms` from Santa Clara, US
4.206.26.247	AS8075 Microsoft Corporation	`0.15ms` from Toronto, CA
176.116.15.151	AS202656 Ivanov Vitaliy Sergeevich	`0.46ms` from Amsterdam, NL
52.188.156.247	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
168.105.49.71	AS6360 University of Hawaii	`5.67ms` from Honolulu, US
46.196.114.7	AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.	`7.81ms` from Istanbul, TR
36.78.57.7	AS7713 PT Telekomunikasi Indonesia	`6.32ms` from Jakarta, ID
210.186.121.151	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`4.25ms` from Kuala Lumpur, MY
64.174.199.151	AS7018 AT&T Enterprises, LLC	`1.72ms` from Los Angeles, US
65.1.162.135	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
52.47.81.23	AS16509 Amazon.com, Inc.	`0.12ms` from Paris, FR
95.53.145.135	AS12389 PJSC Rostelecom	`10.49ms` from Saint Petersburg, RU
23.116.70.119	AS7018 AT&T Enterprises, LLC	`19.82ms` from San Jose, US
175.225.69.119	AS4766 Korea Telecom	`2.06ms` from Seoul, KR
188.166.119.135	AS14061 DigitalOcean, LLC	`0.20ms` from Amsterdam, NL
128.63.131.231	AS13 Headquarters, USAISC	`2.74ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f5 203.104.178.148

traceroute to 203.104.178.148 (203.104.178.148): 64 hops max, 52 byte packets

5 [] 101.203.90.95 0.588 ms

6 *

7 *

8 *

9 [AS135354] 203.104.178.148 0.881 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 19th 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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