49.50.32.0/19

AS10049 · SK Co.,

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Summary

Country	South Korea
Domain	sk.com
ASN	AS10049
Registry	APNIC
ID	SK-NET

WHOIS Details

inetnum:        49.50.32.0 - 49.50.63.255
netname:        SK-NET
descr:          SK Co.,
country:        KR
admin-c:        IM668-AP
tech-c:         IM668-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-04-29T07:39:39Z
source:         APNIC

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

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Seongnam-daero 343beon-gil 9
country:        KR
phone:          +82-2-6400-4592
e-mail:         [email protected]
nic-hdl:        IM668-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-12T08:58:02Z
source:         APNIC

inetnum:        49.50.32.0 - 49.50.63.255
netname:        SK-NET-KR
descr:          SK Co.,
country:        KR
admin-c:        IA126-KR
tech-c:         BS126-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:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Seongnam-daero 343beon-gil 9
address:        SK U-Tower
country:        KR
phone:          +82-2-6400-4592
e-mail:         [email protected]
nic-hdl:        BS126-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Seongnam-daero 343beon-gil 9
address:        SK U-Tower
country:        KR
phone:          +82-2-6400-4592
e-mail:         [email protected]
nic-hdl:        IA126-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 49.50.0.0/16

Range	ASN	Company	Num of IPs
49.50.64.0/18	AS55470	Cyber Futuristics India Pvt Ltd	16,384
49.50.160.0/20	AS135354	NAVER Cloud Corp.	4,096
49.50.240.0/20	AS56030	Voyager Internet Ltd.	4,096
49.50.128.0/20	AS135354	NAVER Cloud Corp.	4,096
49.50.16.0/20	AS45370	BROADBANDIDC	4,096
49.50.176.0/21	AS23576	NAVER Cloud Corp.	2,048
49.50.224.0/21	AS55853	Megatel	2,048
49.50.152.0/22	AS4766	BROADBANDIDC	1,024
49.50.156.0/22	AS4766	JND Communication	1,024
49.50.232.0/22	AS23884	Proen Corp Public Company Limited	1,024
49.50.8.0/22	AS136170	PT. EXABYTES NETWORK INDONESIA	1,024
49.50.0.0/22	AS55597	National Cancer Center	1,024
49.50.236.0/22	AS55856	Universiti Malaysia Sarawak	1,024
49.50.242.0/24	AS139580	Voyager Internet Ltd.	256
49.50.122.0/24	AS55470	Cyfuture India Pvt. Ltd.	256
49.50.241.0/24	AS139580	Voyager Internet Ltd.	256

Hosted domains

There are 28 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
49.50.60.17	skairgas.co.kr	6
49.50.32.35	sk.com	6
49.50.32.36	sk-inc.co.kr	5
49.50.38.23	secudium.kr	3
49.50.54.102	sksiltron.com	2
49.50.32.41	skdms.com	1
49.50.37.88	servicen.net	1
49.50.33.160	xn--299ar9i19isog.com	1
49.50.54.104	wafersiltronb2b.com	1
49.50.48.10	kcarcapital.com	1
49.50.32.39	kfas.or.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

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

IP Address	ASN	Details
49.50.46.88	AS10049 SK Co.,	`0.73ms` from Seoul, KR
49.50.54.50	AS10049 SK Co.,	`5.13ms` from Seoul, KR
49.50.35.69	AS10049 SK Co.,	`0.89ms` from Seoul, KR
49.50.48.0	AS10049 SK Co.,	`0.63ms` from Seoul, KR
49.50.63.230	AS10049 SK Co.,	`0.73ms` from Seoul, KR
49.50.37.230	AS10049 SK Co.,	`2.85ms` from Seoul, KR
49.50.62.228	AS10049 SK Co.,	`0.76ms` from Seoul, KR
49.50.32.35	AS10049 SK Co.,	`3.07ms` from Seoul, KR
49.50.34.242	AS10049 SK Co.,	`0.69ms` from Seoul, KR
49.50.55.30	AS10049 SK Co.,	`0.75ms` from Seoul, KR
49.50.38.23	AS10049 SK Co.,	`0.85ms` from Seoul, KR
49.50.60.142	AS10049 SK Co.,	`2.89ms` 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
2.85.92.51	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`12.09ms` from Athens, GR
200.129.83.3	AS1916 Rede Nacional de Ensino e Pesquisa	`2.83ms` from Campina Grande, BR
74.133.110.163	AS10796 Charter Communications Inc	`17.19ms` from Cleveland, US
66.185.71.3	AS22247 LeTourneau University	`4.46ms` from Dallas, US
69.176.142.3	AS10423 STELLAR Broadband	`3.31ms` from Detroit, US
187.64.58.51	AS28573 Claro NXT Telecomunicacoes Ltda	`15.18ms` from Fortaleza, BR
37.150.160.243	AS9198 JSC Kazakhtelecom	`4.70ms` from Karagandy, KZ
5.70.58.147	AS5607 Sky UK Limited	`9.43ms` from London, GB
2.102.193.83	AS13285 TalkTalk Communications Limited	`2.55ms` from Manchester, GB
43.173.119.115	AS132203 Tencent Building, Kejizhongyi Avenue	`0.71ms` from San Jose, US
174.27.13.211	AS209 CenturyLink Communications, LLC	`10.78ms` from Seattle, US
67.183.86.19	AS7922 Comcast Cable Communications, LLC	`6.01ms` from Seattle, US
24.182.226.3	AS20115 Charter Communications LLC	`2.13ms` from St. Louis, US
54.206.72.83	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU
179.146.33.227	AS26599 TELEFÔNICA BRASIL S.A	`4.52ms` from São Paulo, BR
60.114.95.211	AS17676 SoftBank Corp.	`3.10ms` from Tokyo, JP
140.150.226.99	AS8075 Microsoft Corporation	`1.09ms` from Tokyo, JP
77.163.236.179	AS1136 KPN B.V.	`1.84ms` from Amsterdam, NL
162.225.93.195	AS7018 AT&T Enterprises, LLC	`7.54ms` from Atlanta, US
117.254.149.35	AS9829 National Internet Backbone	`5.19ms` from Bengaluru, IN
157.253.19.211	AS3603 University de Los Andes	`1.37ms` from Bogota, CO
192.161.241.131	AS11492 CABLE ONE, INC.	`13.83ms` from Dallas, US
52.214.190.19	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
113.175.95.67	AS45899 VNPT Corp	`2.14ms` from Hanoi, VN
45.193.177.115	AS134548 DXTL Tseung Kwan O Service	`0.99ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f2 -m7 49.50.43.76

traceroute to 49.50.43.76 (49.50.43.76): 7 hops max, 52 byte packets

2 [AS917] 170.39.227.2 1.758 ms

3 *

4 [] 206.81.81.160 0.906 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Seattle, US

On January 9th 2026

What are IP address ranges?

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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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