203.104.187.0/24

AS135354 · NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.

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Summary

Country	Japan
Domain	navercorp.com
ASN	AS135354
Parent Range	203.104.186.0/23
Registry	APNIC
ID	NBP-NCP-NET

WHOIS Details

inetnum:        203.104.186.0 - 203.104.187.255
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:  2021-06-30T00:18:28Z
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:          203.104.186.0/23
country:        JP
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:  2018-03-15T04:04:20Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.104.187.0/24

Range	ASN	Company	Num of IPs
203.104.186.0/23	AS135354	Naver Business Platform Cloud Service	512

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
203.104.188.0/22	AS135354	Naver Business Platform Cloud Service	1,024
203.104.172.0/22	AS23576	Naver Business Platform, Naver & Line Service	1,024
203.104.152.0/22	AS38631	LINE Corporation	1,024
203.104.162.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.160.0/23	AS23576	Naver Business Platform Naver & Line Service	512
203.104.166.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.176.0/23	AS23576	Naver Business Platform Naver & LINE Service	512
203.104.168.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.178.0/23	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
203.104.186.0/23	AS135354	Naver Business Platform Cloud Service	512
203.104.164.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.170.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.159.0/24	AS17661	NHN Cloud Japan Corporation	256
203.104.158.0/24	AS38631	LINE Corporation	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.104.187.45	hongcafe.jp	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

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

IP Address	ASN	Details
203.104.187.30	AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.	`0.48ms` 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
211.82.46.184	AS4538 China Education and Research Network Center	`18.98ms` from Beijing, CN
52.245.222.104	AS8075 Microsoft Corporation	`0.60ms` from Boydton, US
172.93.165.248	AS9312 xTom	`0.02ms` from Hong Kong, HK
187.150.33.248	AS8151 UNINET	`12.39ms` from Miami, US
87.21.251.184	AS3269 Telecom Italia S.p.A.	`8.87ms` from Rome, IT
177.45.203.168	AS19182 TELEFÔNICA BRASIL S.A	`3.18ms` from Sao Paulo, BR
130.198.94.216	AS36351 IBM Cloud	`1.12ms` from Sydney, AU
125.209.154.40	AS7545 TPG Telecom Limited	`1.13ms` from Sydney, AU
120.92.12.184	AS59019 Beijing Kingsoft Cloud Internet Technology Co., Ltd	`2.73ms` from Tianjin, CN
60.135.110.8	AS17676 SoftBank Corp.	`2.94ms` from Tokyo, JP
178.129.194.232	AS28812 PJSC "Bashinformsvyaz"	`9.07ms` from Yekaterinburg, RU
189.63.62.24	AS28573 Claro NXT Telecomunicacoes Ltda	`7.13ms` from Brasilia, BR
128.230.162.88	AS11872 Syracuse University	`3.39ms` from Buffalo, US
181.96.3.168	AS7303 Telecom Argentina S.A.	`0.43ms` from Cordoba, AR
79.215.110.24	AS3320 Deutsche Telekom AG	`6.42ms` from Frankfurt am Main, DE
113.164.98.88	AS45899 VNPT Corp	`2.27ms` from Hanoi, VN
79.147.96.56	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.09ms` from Madrid, ES
2.139.134.248	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.25ms` from Madrid, ES
190.140.126.152	AS18809 Cable Onda	`6.96ms` from Panama, PA
80.13.36.24	AS3215 Orange S.A.	`2.58ms` from Paris, FR
35.171.114.88	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
34.130.169.200	AS396982 Google LLC	`0.13ms` from Toronto, CA
164.95.231.8	AS13506 United States Department of the Treasury	`1.39ms` from Ashburn, US
1.123.40.104	AS1221 Telstra Limited	`2.71ms` from Brisbane, AU
125.64.203.216	AS4134 CHINANET-BACKBONE	`7.40ms` from Chengdu, CN

Traceroute

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

traceroute -a -n -q1 -f6 203.104.187.11

traceroute to 203.104.187.11 (203.104.187.11): 64 hops max, 52 byte packets

6 [] 101.203.90.95 0.881 ms

7 *

8 *

9 *

10 *

11 [AS135354] 203.104.187.11 0.862 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On March 20th 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.

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