122.254.202.0/23

AS17857 · SK Broadband Co Ltd

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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 122.254.202.0/23

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

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

IP Address	ASN	Details
122.254.203.1	AS17857 SK Broadband Co Ltd	`8.22ms` from Seoul, KR
122.254.202.1	AS17857 SK Broadband Co Ltd	`7.62ms` 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
35.236.192.23	AS396982 Google LLC	`0.12ms` from Ashburn, US
84.36.10.231	AS36992 ETISALAT MISR	`9.18ms` from Cairo, EG
222.160.41.23	AS4837 CHINA UNICOM China169 Backbone	`16.88ms` from Dalian, CN
71.33.129.183	AS209 CenturyLink Communications, LLC	`1.73ms` from Denver, US
40.83.39.119	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US
185.189.222.135	AS200548 webhoster.de AG	`0.57ms` from Frankfurt am Main, DE
91.10.24.71	AS3320 Deutsche Telekom AG	`10.56ms` from Frankfurt am Main, DE
36.24.99.247	AS4134 CHINANET-BACKBONE	`5.87ms` from Hangzhou, CN
39.172.135.55	AS56041 China Mobile communications corporation	`5.24ms` from Hangzhou, CN
106.217.242.71	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`1.21ms` from Hyderabad, IN
105.154.187.135	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`11.34ms` from Lisbon, PT
121.232.159.39	AS4134 CHINANET-BACKBONE	`7.66ms` from Nanjing, CN
201.196.206.23	AS11830 Instituto Costarricense de Electricidad y Telecom.	`3.53ms` from San Jose, CR
211.34.185.71	AS55615 DOUZONEBIZON	`5.39ms` from Seoul, KR
47.112.74.103	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.50ms` from Shenzhen, CN
171.0.212.23	AS138345 StarHub Ltd	`16.31ms` from Singapore, SG
91.107.75.23	AS16509 Amazon.com, Inc.	`0.33ms` from Singapore, SG
209.133.210.39	AS29802 HIVELOCITY, Inc.	`0.26ms` from Tampa, US
219.126.1.135	AS10010 TOKAI Communications Corporation	`6.41ms` from Tokyo, JP
86.93.50.7	AS1136 KPN B.V.	`2.87ms` from Amsterdam, NL
84.244.161.87	AS20495 We Dare B.V.	`0.34ms` from Amsterdam, NL
190.225.240.151	AS7303 Telecom Argentina S.A.	`7.17ms` from Buenos Aires, AR
67.255.51.23	AS11351 Charter Communications Inc	`17.29ms` from Chicago, US
97.147.134.183	AS6167 Verizon Business	`14.12ms` from Chicago, US
134.175.165.247	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.02ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f4 122.254.202.231

traceroute to 122.254.202.231 (122.254.202.231): 64 hops max, 52 byte packets

4 [AS9498] 116.119.42.27 74.178 ms

5 *

6 *

7 [AS6939] 184.104.208.109 56.944 ms

8 *

9 *

10 *

11 *

12 *

13 *

14 [AS17857] 122.254.202.231 132.179 ms

Measurement taken from

IPinfo ProbeNet in Kolkata, IN

On September 11th 2025

What are IP address ranges?

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