123.37.0.0/16

AS6619 · SamsungSDS Inc.

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Summary

Country	South Korea
Domain	samsung.com
ASN	AS6619
Registry	APNIC
ID	SAMSUNGSDS

WHOIS Details

inetnum:        123.32.0.0 - 123.47.255.255
netname:        SAMSUNGSDS
descr:          SamsungSDS Inc.
admin-c:        IM685-AP
tech-c:         IM685-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T06:54:42Z
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:        Seoul Songpa-gu Olympic-ro 35-gil 125
country:        KR
phone:          +82-2-509-0026
e-mail:         ipmanager@samsung.com
nic-hdl:        IM685-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-04-02T00:42:03Z
source:         APNIC

inetnum:        123.32.0.0 - 123.47.255.255
netname:        SAMSUNGSDS-KR
descr:          SamsungSDS Inc.
country:        KR
admin-c:        I11-KR
tech-c:         HK11-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:        Seoul Songpa-gu Olympic-ro 35-gil 125
address:        (sincheondong, SamsungSDS)
country:        KR
phone:          +82-2-509-0026
e-mail:         ipmanager@samsung.com
nic-hdl:        HK11-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Songpa-gu Olympic-ro 35-gil 125
address:        (sincheondong, SamsungSDS)
country:        KR
phone:          +82-2-509-0026
e-mail:         ipmanager@samsung.com
nic-hdl:        I11-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 123.0.0.0/8

Range	ASN	Company	Num of IPs
123.152.0.0/13	AS4837	China Unicom Zhejiang province network	524,288
123.8.0.0/13	AS4837	China Unicom Henan province network	524,288
123.128.0.0/13	AS4837	China Unicom Shandong Province Network	524,288
123.216.0.0/13	AS4713	NTT DOCOMO BUSINESS,Inc.	524,288
123.168.0.0/14	AS4134	CHINANET SHANDONG PROVINCE NETWORK	262,144
123.212.0.0/14	AS17590	SK Broadband Co Ltd	262,144
123.140.0.0/14	AS9530	LG DACOM Corporation	262,144
123.224.0.0/14	AS4713	NTT DOCOMO BUSINESS,Inc.	262,144
123.140.0.0/14	AS3786	LG DACOM Corporation	262,144
123.164.0.0/14	AS4134	CHINANET HEILONGJIANG PROVINCE NETWORK	262,144
123.184.0.0/14	AS4134	CHINANET liaoning province network	262,144
123.160.0.0/14	AS4134	CHINANET henan province network	262,144
123.244.0.0/14	AS17799	CHINANET liaoning province network	262,144
123.212.0.0/14	AS9318	SK Broadband Co Ltd	262,144
123.180.0.0/14	AS4134	CHINANET hebei province network	262,144
123.244.0.0/14	AS4134	CHINANET liaoning province network	262,144
123.140.0.0/14	AS4790	LG DACOM Corporation	262,144
123.140.0.0/14	AS9776	LG DACOM Corporation	262,144
123.140.0.0/14	AS9526	LG DACOM Corporation	262,144
123.140.0.0/14	AS45376	LG DACOM Corporation	262,144
123.52.0.0/14	AS4134	CHINANET HENAN PROVINCE NETWORK	262,144
123.184.0.0/14	AS134762	CHINANET liaoning province network	262,144
123.212.0.0/14	AS17845	SK Broadband Co Ltd	262,144
123.192.0.0/14	AS38841	kbro CO. Ltd.	262,144
123.212.0.0/14	AS10167	SK Broadband Co Ltd	262,144
123.244.0.0/14	AS137688	CHINANET liaoning province network	262,144
123.232.0.0/14	AS4837	China Unicom Shandong Province Network	262,144
123.244.0.0/14	AS134762	CHINANET liaoning province network	262,144
123.184.0.0/14	AS137688	CHINANET liaoning province network	262,144
123.188.0.0/14	AS4837	China Unicom Liaoning province network	262,144
123.180.0.0/14	AS58539	CHINANET hebei province network	262,144
123.160.0.0/14	AS137687	CHINANET henan province network	262,144
123.4.0.0/14	AS4837	China Unicom Henan province network	262,144
123.164.0.0/14	AS137691	CHINANET HEILONGJIANG PROVINCE NETWORK	262,144
123.140.0.0/14	AS9843	LG DACOM Corporation	262,144
123.52.0.0/14	AS137687	CHINANET HENAN PROVINCE NETWORK	262,144
123.52.0.0/14	AS139587	CHINANET HENAN PROVINCE NETWORK	262,144
123.160.0.0/14	AS139018	CHINANET henan province network	262,144
123.140.0.0/14	AS18338	LG DACOM Corporation	262,144
123.140.0.0/14	AS9638	LG DACOM Corporation	262,144
123.212.0.0/14	AS55615	SK Broadband Co Ltd	262,144
123.140.0.0/14	AS138195	LG DACOM Corporation	262,144
123.52.0.0/14	AS139018	CHINANET HENAN PROVINCE NETWORK	262,144
123.164.0.0/14	AS17897	CHINANET HEILONGJIANG PROVINCE NETWORK	262,144
123.212.0.0/14	AS38429	SK Broadband Co Ltd	262,144
123.164.0.0/14	AS4809	CHINANET HEILONGJIANG PROVINCE NETWORK	262,144
123.104.0.0/14	AS9595	NTT EAST, Inc.	262,144
123.168.0.0/14	AS4809	CHINANET SHANDONG PROVINCE NETWORK	262,144
123.144.0.0/14	AS4837	China Unicom Chongqing province network	262,144
123.172.0.0/15	AS4809	CHINANET JILIN PROVINCE NETWORK	131,072

Hosted domains

There are 48 domain names hosted across 27 IP addresses 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

Read more

Pingable IPs

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

IP Address	ASN	Details
123.37.31.32	AS45985 SamsungSDS Inc.	`2.44ms` from Seoul, KR
123.37.254.11	AS45985 SamsungSDS Inc.	`2.48ms` from Seoul, KR
123.37.30.31	AS45985 SamsungSDS Inc.	`2.90ms` from Seoul, KR
123.37.255.11	AS45985 SamsungSDS Inc.	`2.06ms` from Seoul, KR
123.37.11.81	AS45985 SamsungSDS Inc.	`2.20ms` from Seoul, KR
123.37.20.8	AS45985 SamsungSDS Inc.	`2.17ms` from Seoul, KR
123.37.12.105	AS45985 SamsungSDS Inc.	`2.37ms` from Seoul, KR
123.37.21.131	AS45985 SamsungSDS Inc.	`2.44ms` from Seoul, KR
123.37.4.207	AS45985 SamsungSDS Inc.	`2.42ms` from Seoul, KR
123.37.15.253	AS45985 SamsungSDS Inc.	`2.44ms` from Seoul, KR
123.37.32.184	AS45985 SamsungSDS Inc.	`2.16ms` from Seoul, KR
123.37.16.10	AS45985 SamsungSDS Inc.	`2.06ms` from Seoul, KR
123.37.41.212	AS45985 SamsungSDS Inc.	`2.37ms` from Seoul, KR
123.37.36.217	AS45985 SamsungSDS Inc.	`2.03ms` from Seoul, KR
123.37.8.23	AS45985 SamsungSDS Inc.	`2.25ms` from Seoul, KR
123.37.28.191	AS45985 SamsungSDS Inc.	`2.20ms` from Seoul, KR
123.37.6.65	AS45985 SamsungSDS Inc.	`2.44ms` from Seoul, KR
123.37.5.91	AS45985 SamsungSDS Inc.	`2.30ms` from Seoul, KR
123.37.40.153	AS45985 SamsungSDS Inc.	`2.16ms` from Seoul, KR
123.37.24.93	AS45985 SamsungSDS Inc.	`2.14ms` from Seoul, KR
123.37.9.8	AS45985 SamsungSDS Inc.	`2.52ms` 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
47.14.217.208	AS20115 Charter Communications LLC	`12.63ms` from Ashburn, US
23.29.23.16	AS26265 46 Labs LLC	`0.38ms` from Atlanta, US
88.240.73.80	AS9121 Turk Telekomunikasyon Anonim Sirketi	`9.05ms` from Istanbul, TR
86.154.114.112	AS2856 British Telecommunications PLC	`1.70ms` from London, GB
190.28.220.48	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`2.31ms` from Medellin, CO
180.51.160.240	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.33ms` from Osaka, JP
88.170.24.144	AS12322 Free SAS	`2.19ms` from Paris, FR
88.124.159.240	AS12322 Free SAS	`15.98ms` from Paris, FR
107.20.232.192	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
73.189.192.192	AS7922 Comcast Cable Communications, LLC	`7.57ms` from San Jose, US
211.195.235.160	AS4766 Korea Telecom	`4.34ms` from Seoul, KR
95.198.237.96	AS3301 Telia Company AB	`6.07ms` from Stockholm, SE
111.249.167.224	AS3462 Data Communication Business Group	`0.96ms` from Taipei, TW
126.203.153.224	AS17676 SoftBank Corp.	`2.87ms` from Tokyo, JP
160.119.191.176	AS36924 GVA Cote d'Ivoire SAS	`16.96ms` from Accra, GH
35.162.50.224	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
70.73.129.144	AS6327 Shaw Communications	`4.13ms` from Calgary, CA
222.163.226.240	AS4837 CHINA UNICOM China169 Backbone	`7.36ms` from Changchun, CN
71.139.119.112	AS7018 AT&T Enterprises, LLC	`7.47ms` from Dallas, US
106.55.50.240	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.14ms` from Guangzhou, CN
213.105.94.64	AS5089 Virgin Media Limited	`4.16ms` from London, GB
94.2.207.48	AS5607 Sky UK Limited	`8.85ms` from London, GB
165.154.36.16	AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	`0.17ms` from Los Angeles, US
172.213.203.128	AS8075 Microsoft Corporation	`0.18ms` from Milan, IT
218.54.40.144	AS9318 SK Broadband Co Ltd	`5.68ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m6 123.37.91.169

traceroute to 123.37.91.169 (123.37.91.169): 6 hops max, 52 byte packets

1 [AS56911] 185.159.51.62 0.122 ms

2 [AS56911] 185.169.236.240 0.712 ms

3 [AS56911] 185.169.236.158 29.684 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Dublin, IE

On November 14th 2025

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