122.254.200.0/24

AS17857 · SK Broadband Co Ltd

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS17857
Parent Range	122.254.128.0/17
Registry	APNIC
ID	TBROAD

WHOIS Details

inetnum:        122.254.128.0 - 122.254.255.255
netname:        broadNnet
descr:          SK Broadband Co Ltd
country:        KR
admin-c:        IM670-AP
tech-c:         IM670-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2020-12-29T05:46:12Z
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 Jung-gu Toegye-ro 24
country:        KR
phone:          +82-80-828-2106
e-mail:         ip-adm@skbroadband.com
nic-hdl:        IM670-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-05T05:20:03Z
source:         APNIC

inetnum:        122.254.128.0 - 122.254.255.255
netname:        broadNnet-KR
descr:          SK Broadband Co Ltd
country:        KR
admin-c:        IM12-KR
tech-c:         IM12-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 Jung-gu Toegye-ro 24
address:        SK Namsan Green Bldg.
country:        KR
phone:          +82-80-828-2106
e-mail:         ip-adm@skbroadband.com
nic-hdl:        IM12-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 122.254.200.0/24

Range	ASN	Company	Num of IPs
122.254.128.0/17	AS17857	SK Broadband Co Ltd	32,768

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
122.254.200.117	AS17857 SK Broadband Co Ltd	`7.66ms` 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
86.81.151.72	AS1136 KPN B.V.	`2.42ms` from Amsterdam, NL
122.174.94.40	AS24560 Bharti Airtel Ltd., Telemedia Services	`8.06ms` from Delhi, IN
46.244.214.216	AS8767 M-net Telekommunikations GmbH	`4.61ms` from Frankfurt am Main, DE
37.52.206.120	AS6849 JSC "Ukrtelecom"	`2.30ms` from Kyiv, UA
70.159.204.152	AS6389 AT&T Enterprises, LLC	`7.97ms` from Miami, US
3.109.244.184	AS16509 Amazon.com, Inc.	`0.16ms` from Mumbai, IN
186.37.80.232	AS27925 Entel PCS Telecomunicaciones S.A.	`15.05ms` from Santiago, CL
211.41.31.232	AS4766 Korea Telecom	`1.63ms` from Seoul, KR
1.94.39.136	AS55990 Huawei Cloud Service data center	`3.13ms` from Suzhou, CN
88.207.65.120	AS31012 A1 Hrvatska d.o.o.	`6.19ms` from Zagreb, HR
2.51.238.24	AS5384 Emirates Internet	`4.06ms` from Al Fujairah City, AE
195.240.46.184	AS1136 KPN B.V.	`2.67ms` from Amsterdam, NL
24.237.244.40	AS8047 GENERAL COMMUNICATION, INC.	`1.67ms` from Anchorage, US
73.68.173.216	AS7922 Comcast Cable Communications, LLC	`6.45ms` from Boston, US
125.211.29.200	AS4837 CHINA UNICOM China169 Backbone	`15.90ms` from Dalian, CN
107.131.40.152	AS7018 AT&T Enterprises, LLC	`3.08ms` from Dallas, US
185.184.16.40	AS61365 Global Cloud Ltd	`2.50ms` from Haifa, IL
94.175.236.200	AS5089 Virgin Media Limited	`7.16ms` from London, GB
82.2.253.168	AS5089 Virgin Media Limited	`7.08ms` from London, GB
91.102.64.8	AS9009 M247 Europe SRL	`0.36ms` from Manchester, GB
188.14.53.40	AS3269 Telecom Italia S.p.A.	`9.56ms` from Milan, IT
111.75.240.104	AS4134 CHINANET-BACKBONE	`6.36ms` from Nanchang, CN
126.29.70.40	AS17676 SoftBank Corp.	`7.00ms` from Osaka, JP
201.50.236.88	AS7738 V tal	`13.54ms` from Rio de Janeiro, BR
179.94.22.40	AS26599 TELEFÔNICA BRASIL S.A	`2.25ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 -f3 122.254.200.157

traceroute to 122.254.200.157 (122.254.200.157): 64 hops max, 52 byte packets

3 [AS201011] 81.95.9.44 0.428 ms

4 [AS201011] 80.255.14.6 5.717 ms

5 [] 80.81.197.58 155.399 ms

6 *

7 *

8 *

9 *

10 *

11 *

12 [AS17857] 122.254.200.157 225.721 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On September 11th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales