Autonomous System details

AS17857

SK Broadband Co Ltd · skbroadband.com

South Korea

BitTorrent

VPN

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

AS17857 – SK Broadband Co Ltd

Field	Value
Country	South Korea
Website	skbroadband.com
Hosted domains	6
IPv4 addresses	145,408
IPv6 addresses	0
ASN type	ISP
Registry	apnic
Updated	5 years ago on Dec 29, 2020

Netblock	Company	Num of IPs
27.117.0.0/17	SK Broadband Co Ltd	32,768
122.254.128.0/17	SK Broadband Co Ltd	32,768
27.115.192.0/18	SK Broadband Co Ltd	16,384
114.111.192.0/18	SK Broadband Co Ltd	16,384
116.93.192.0/18	SK Broadband Co Ltd	16,384
123.99.64.0/18	SK Broadband Co Ltd	16,384
121.50.224.0/19	SK Broadband Co Ltd	8,192
27.117.8.0/21	SK Broadband Co Ltd	2,048
27.117.88.0/21	SK Broadband Co Ltd	2,048
27.117.104.0/21	SK Broadband Co Ltd	2,048
121.50.232.0/21	SK Broadband Co Ltd	2,048
122.254.144.0/21	SK Broadband Co Ltd	2,048
123.99.120.0/21	SK Broadband Co Ltd	2,048
27.115.196.0/22	SK Broadband Co Ltd	1,024
27.115.228.0/22	SK Broadband Co Ltd	1,024
27.117.16.0/22	SK Broadband Co Ltd	1,024
27.117.64.0/22	SK Broadband Co Ltd	1,024
27.117.76.0/22	SK Broadband Co Ltd	1,024
27.117.116.0/22	SK Broadband Co Ltd	1,024
45.112.92.0/22	SK Broadband Co Ltd	1,024
45.112.116.0/22	SK Broadband Co Ltd	1,024
103.51.172.0/22	SK Broadband Co Ltd	1,024
103.51.184.0/22	SK Broadband Co Ltd	1,024
114.111.196.0/22	SK Broadband Co Ltd	1,024
116.93.212.0/22	SK Broadband Co Ltd	1,024
116.93.216.0/22	SK Broadband Co Ltd	1,024
116.93.232.0/22	SK Broadband Co Ltd	1,024
116.93.240.0/22	SK Broadband Co Ltd	1,024
121.50.224.0/22	SK Broadband Co Ltd	1,024
121.50.252.0/22	SK Broadband Co Ltd	1,024
122.254.140.0/22	SK Broadband Co Ltd	1,024
122.254.152.0/22	SK Broadband Co Ltd	1,024
122.254.176.0/22	SK Broadband Co Ltd	1,024
122.254.188.0/22	SK Broadband Co Ltd	1,024
122.254.232.0/22	SK Broadband Co Ltd	1,024
122.254.248.0/22	SK Broadband Co Ltd	1,024
123.99.68.0/22	SK Broadband Co Ltd	1,024
123.99.72.0/22	SK Broadband Co Ltd	1,024
123.99.92.0/22	SK Broadband Co Ltd	1,024
123.99.112.0/22	SK Broadband Co Ltd	1,024
27.115.200.0/23	SK Broadband Co Ltd	512
27.115.218.0/23	SK Broadband Co Ltd	512
27.115.252.0/23	SK Broadband Co Ltd	512
27.117.0.0/23	SK Broadband Co Ltd	512
27.117.4.0/23	SK Broadband Co Ltd	512
27.117.6.0/23	SK Broadband Co Ltd	512
27.117.20.0/23	SK Broadband Co Ltd	512
27.117.22.0/23	SK Broadband Co Ltd	512
27.117.24.0/23	SK Broadband Co Ltd	512
27.117.28.0/23	SK Broadband Co Ltd	512
27.117.32.0/23	SK Broadband Co Ltd	512
27.117.38.0/23	SK Broadband Co Ltd	512
27.117.48.0/23	SK Broadband Co Ltd	512
27.117.56.0/23	SK Broadband Co Ltd	512
27.117.68.0/23	SK Broadband Co Ltd	512
27.117.72.0/23	SK Broadband Co Ltd	512
27.117.74.0/23	SK Broadband Co Ltd	512
27.117.80.0/23	SK Broadband Co Ltd	512
27.117.100.0/23	SK Broadband Co Ltd	512
27.117.112.0/23	SK Broadband Co Ltd	512
27.117.120.0/23	SK Broadband Co Ltd	512
27.117.124.0/23	SK Broadband Co Ltd	512
45.112.94.0/23	SK Broadband Co Ltd	512
114.111.202.0/23	SK Broadband Co Ltd	512
114.111.210.0/23	SK Broadband Co Ltd	512
114.111.230.0/23	SK Broadband Co Ltd	512
114.111.244.0/23	SK Broadband Co Ltd	512
116.93.194.0/23	SK Broadband Co Ltd	512
116.93.196.0/23	SK Broadband Co Ltd	512
116.93.226.0/23	SK Broadband Co Ltd	512
116.93.228.0/23	SK Broadband Co Ltd	512
116.93.244.0/23	SK Broadband Co Ltd	512
116.93.250.0/23	SK Broadband Co Ltd	512
121.50.228.0/23	SK Broadband Co Ltd	512
121.50.244.0/23	SK Broadband Co Ltd	512
121.50.250.0/23	SK Broadband Co Ltd	512
122.254.130.0/23	SK Broadband Co Ltd	512
122.254.132.0/23	SK Broadband Co Ltd	512
122.254.134.0/23	SK Broadband Co Ltd	512
122.254.136.0/23	SK Broadband Co Ltd	512
122.254.156.0/23	SK Broadband Co Ltd	512
122.254.160.0/23	SK Broadband Co Ltd	512
122.254.164.0/23	SK Broadband Co Ltd	512
122.254.168.0/23	SK Broadband Co Ltd	512
122.254.170.0/23	SK Broadband Co Ltd	512
122.254.174.0/23	SK Broadband Co Ltd	512
122.254.180.0/23	SK Broadband Co Ltd	512
122.254.186.0/23	SK Broadband Co Ltd	512
122.254.202.0/23	SK Broadband Co Ltd	512
122.254.206.0/23	SK Broadband Co Ltd	512
122.254.208.0/23	SK Broadband Co Ltd	512
122.254.216.0/23	SK Broadband Co Ltd	512
122.254.218.0/23	SK Broadband Co Ltd	512
122.254.224.0/23	SK Broadband Co Ltd	512
122.254.252.0/23	SK Broadband Co Ltd	512
123.99.78.0/23	SK Broadband Co Ltd	512
123.99.82.0/23	SK Broadband Co Ltd	512
123.99.98.0/23	SK Broadband Co Ltd	512
123.99.102.0/23	SK Broadband Co Ltd	512
123.99.106.0/23	SK Broadband Co Ltd	512
123.99.110.0/23	SK Broadband Co Ltd	512
27.115.193.0/24	SK Broadband Co Ltd	256
27.115.195.0/24	SK Broadband Co Ltd	256
27.115.202.0/24	SK Broadband Co Ltd	256
27.115.203.0/24	SK Broadband Co Ltd	256
27.115.204.0/24	SK Broadband Co Ltd	256
27.115.207.0/24	SK Broadband Co Ltd	256
27.115.211.0/24	SK Broadband Co Ltd	256
27.115.212.0/24	SK Broadband Co Ltd	256
27.115.213.0/24	SK Broadband Co Ltd	256
27.115.214.0/24	SK Broadband Co Ltd	256
27.115.217.0/24	SK Broadband Co Ltd	256
27.115.243.0/24	SK Broadband Co Ltd	256
27.115.247.0/24	SK Broadband Co Ltd	256
27.117.2.0/24	SK Broadband Co Ltd	256
27.117.3.0/24	SK Broadband Co Ltd	256
27.117.27.0/24	SK Broadband Co Ltd	256
27.117.30.0/24	SK Broadband Co Ltd	256
27.117.31.0/24	SK Broadband Co Ltd	256
27.117.34.0/24	SK Broadband Co Ltd	256
27.117.40.0/24	SK Broadband Co Ltd	256
27.117.44.0/24	SK Broadband Co Ltd	256
27.117.47.0/24	SK Broadband Co Ltd	256
27.117.50.0/24	SK Broadband Co Ltd	256
27.117.54.0/24	SK Broadband Co Ltd	256
27.117.60.0/24	SK Broadband Co Ltd	256
27.117.62.0/24	SK Broadband Co Ltd	256
27.117.70.0/24	SK Broadband Co Ltd	256
27.117.71.0/24	SK Broadband Co Ltd	256
27.117.82.0/24	SK Broadband Co Ltd	256
27.117.83.0/24	SK Broadband Co Ltd	256
27.117.84.0/24	SK Broadband Co Ltd	256
27.117.87.0/24	SK Broadband Co Ltd	256
27.117.96.0/24	SK Broadband Co Ltd	256
27.117.97.0/24	SK Broadband Co Ltd	256
27.117.99.0/24	SK Broadband Co Ltd	256
27.117.103.0/24	SK Broadband Co Ltd	256
27.117.114.0/24	SK Broadband Co Ltd	256
27.117.123.0/24	SK Broadband Co Ltd	256
27.117.127.0/24	SK Broadband Co Ltd	256
45.112.117.0/24	SK Broadband Co Ltd	256
103.51.175.0/24	SK Broadband Co Ltd	256
114.111.195.0/24	SK Broadband Co Ltd	256
114.111.200.0/24	SK Broadband Co Ltd	256
114.111.201.0/24	SK Broadband Co Ltd	256
114.111.206.0/24	SK Broadband Co Ltd	256
114.111.209.0/24	SK Broadband Co Ltd	256
114.111.213.0/24	SK Broadband Co Ltd	256
114.111.214.0/24	SK Broadband Co Ltd	256
114.111.216.0/24	SK Broadband Co Ltd	256
114.111.217.0/24	SK Broadband Co Ltd	256
114.111.220.0/24	SK Broadband Co Ltd	256
114.111.223.0/24	SK Broadband Co Ltd	256
114.111.225.0/24	SK Broadband Co Ltd	256
114.111.235.0/24	SK Broadband Co Ltd	256
114.111.236.0/24	SK Broadband Co Ltd	256
114.111.237.0/24	SK Broadband Co Ltd	256
114.111.239.0/24	SK Broadband Co Ltd	256
114.111.240.0/24	SK Broadband Co Ltd	256
114.111.242.0/24	SK Broadband Co Ltd	256
114.111.243.0/24	SK Broadband Co Ltd	256
114.111.247.0/24	SK Broadband Co Ltd	256
114.111.248.0/24	SK Broadband Co Ltd	256
114.111.250.0/24	SK Broadband Co Ltd	256
114.111.251.0/24	SK Broadband Co Ltd	256
116.93.193.0/24	SK Broadband Co Ltd	256
116.93.198.0/24	SK Broadband Co Ltd	256
116.93.199.0/24	SK Broadband Co Ltd	256
116.93.203.0/24	SK Broadband Co Ltd	256
116.93.204.0/24	SK Broadband Co Ltd	256
116.93.207.0/24	SK Broadband Co Ltd	256
116.93.208.0/24	SK Broadband Co Ltd	256
116.93.211.0/24	SK Broadband Co Ltd	256
116.93.220.0/24	SK Broadband Co Ltd	256
116.93.222.0/24	SK Broadband Co Ltd	256
116.93.225.0/24	SK Broadband Co Ltd	256
116.93.230.0/24	SK Broadband Co Ltd	256
116.93.236.0/24	SK Broadband Co Ltd	256
116.93.237.0/24	SK Broadband Co Ltd	256
116.93.238.0/24	SK Broadband Co Ltd	256
116.93.246.0/24	SK Broadband Co Ltd	256
116.93.249.0/24	SK Broadband Co Ltd	256
116.93.252.0/24	SK Broadband Co Ltd	256
121.50.231.0/24	SK Broadband Co Ltd	256
121.50.240.0/24	SK Broadband Co Ltd	256
121.50.243.0/24	SK Broadband Co Ltd	256
121.50.246.0/24	SK Broadband Co Ltd	256
121.50.248.0/24	SK Broadband Co Ltd	256
121.50.249.0/24	SK Broadband Co Ltd	256
122.254.138.0/24	SK Broadband Co Ltd	256
122.254.139.0/24	SK Broadband Co Ltd	256
122.254.162.0/24	SK Broadband Co Ltd	256
122.254.163.0/24	SK Broadband Co Ltd	256
122.254.166.0/24	SK Broadband Co Ltd	256
122.254.167.0/24	SK Broadband Co Ltd	256
122.254.173.0/24	SK Broadband Co Ltd	256
122.254.180.0/24	SK Broadband Co Ltd	256
122.254.181.0/24	SK Broadband Co Ltd	256
122.254.182.0/24	SK Broadband Co Ltd	256
122.254.184.0/24	SK Broadband Co Ltd	256
122.254.185.0/24	SK Broadband Co Ltd	256
122.254.192.0/24	SK Broadband Co Ltd	256
122.254.195.0/24	SK Broadband Co Ltd	256
122.254.196.0/24	SK Broadband Co Ltd	256
122.254.200.0/24	SK Broadband Co Ltd	256
122.254.205.0/24	SK Broadband Co Ltd	256
122.254.210.0/24	SK Broadband Co Ltd	256
122.254.217.0/24	SK Broadband Co Ltd	256
122.254.220.0/24	SK Broadband Co Ltd	256
122.254.221.0/24	SK Broadband Co Ltd	256
122.254.222.0/24	SK Broadband Co Ltd	256
122.254.228.0/24	SK Broadband Co Ltd	256
122.254.237.0/24	SK Broadband Co Ltd	256
122.254.238.0/24	SK Broadband Co Ltd	256
122.254.239.0/24	SK Broadband Co Ltd	256
122.254.240.0/24	SK Broadband Co Ltd	256
122.254.242.0/24	SK Broadband Co Ltd	256
122.254.245.0/24	SK Broadband Co Ltd	256
122.254.246.0/24	SK Broadband Co Ltd	256
122.254.254.0/24	SK Broadband Co Ltd	256
123.99.66.0/24	SK Broadband Co Ltd	256
123.99.77.0/24	SK Broadband Co Ltd	256
123.99.79.0/24	SK Broadband Co Ltd	256
123.99.87.0/24	SK Broadband Co Ltd	256
123.99.88.0/24	SK Broadband Co Ltd	256
123.99.89.0/24	SK Broadband Co Ltd	256
123.99.90.0/24	SK Broadband Co Ltd	256
123.99.91.0/24	SK Broadband Co Ltd	256
123.99.97.0/24	SK Broadband Co Ltd	256
123.99.100.0/24	SK Broadband Co Ltd	256
123.99.101.0/24	SK Broadband Co Ltd	256
123.99.104.0/24	SK Broadband Co Ltd	256
123.99.105.0/24	SK Broadband Co Ltd	256
123.99.108.0/24	SK Broadband Co Ltd	256
123.99.117.0/24	SK Broadband Co Ltd	256
123.99.119.0/24	SK Broadband Co Ltd	256
211.33.31.0/24	SK Broadband Co Ltd	256
211.33.48.0/24	SK Broadband Co Ltd	256
211.33.58.0/24	SK Broadband Co Ltd	256
211.33.96.0/24	SK Broadband Co Ltd	256
211.33.104.0/24	SK Broadband Co Ltd	256
211.33.106.0/24	SK Broadband Co Ltd	256
211.33.108.0/24	SK Broadband Co Ltd	256
211.33.109.0/24	SK Broadband Co Ltd	256

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.

IP Ranges API

WHOIS Details

Join for free to view WHOIS details ›


                                                ASHandle:       AS17857
                                                OrgID:          AS17857
                                                ASName:         AS17857
                                                ASNumber:       AS17857
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

IP WHOIS API & Database

Hosted Domains

There are 6 domain names hosted across 6 IP addresses on this ASN.

Join for free to explore hosted domains ›

IP Address	Domain	Domains on this IP
122.254.209.58	██████████	1
27.117.56.62	██████████	1
27.117.123.24	██████████	1
122.254.208.44	██████████	1
123.99.100.4	██████████	1
123.99.122.213	██████████	1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.

Useful for Cybersecurity

Hosted Domains API & Database

Peers

There are 2 peers for this ASN.

Peers	Name
AS49304	SAKURA LINK LIMITED
AS9318	SK Broadband Co Ltd

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS9318	SK Broadband Co Ltd

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
114.111.218.0	AS17857 SK Broadband Co Ltd	`6.59ms` from Incheon, KR
103.51.186.1	AS17857 SK Broadband Co Ltd	`6.92ms` from Incheon, KR
123.99.84.1	AS17857 SK Broadband Co Ltd	`7.09ms` from Seoul, KR
121.50.249.0	AS17857 SK Broadband Co Ltd	`6.78ms` from Seoul, KR
27.117.105.49	AS17857 SK Broadband Co Ltd	`9.15ms` from Seoul, KR
27.117.79.255	AS17857 SK Broadband Co Ltd	`6.80ms` from Seoul, KR
123.99.108.255	AS17857 SK Broadband Co Ltd	`6.77ms` from Seoul, KR
116.93.201.1	AS17857 SK Broadband Co Ltd	`6.63ms` from Seoul, KR
116.93.249.1	AS17857 SK Broadband Co Ltd	`6.86ms` from Seoul, KR
114.111.252.1	AS17857 SK Broadband Co Ltd	`6.88ms` from Seoul, KR
27.117.107.141	AS17857 SK Broadband Co Ltd	`7.18ms` from Seoul, KR
27.117.123.24	AS17857 SK Broadband Co Ltd	`7.14ms` from Seoul, KR
27.117.41.1	AS17857 SK Broadband Co Ltd	`6.82ms` from Seoul, KR
114.111.205.1	AS17857 SK Broadband Co Ltd	`6.76ms` from Seoul, KR
122.254.202.1	AS17857 SK Broadband Co Ltd	`7.19ms` from Seoul, KR
27.117.48.1	AS17857 SK Broadband Co Ltd	`6.77ms` from Seoul, KR
114.111.213.24	AS17857 SK Broadband Co Ltd	`7.13ms` from Seoul, KR
116.93.243.102	AS17857 SK Broadband Co Ltd	`7.15ms` from Seoul, KR
27.117.76.1	AS17857 SK Broadband Co Ltd	`6.79ms` from Incheon, KR
123.99.110.0	AS17857 SK Broadband Co Ltd	`6.75ms` from Incheon, KR
27.117.116.173	AS17857 SK Broadband Co Ltd	`7.16ms` from Seoul, KR
211.33.96.1	AS17857 SK Broadband Co Ltd	`6.65ms` from Seoul, KR
114.111.194.1	AS17857 SK Broadband Co Ltd	`6.64ms` from Seoul, KR
27.117.119.83	AS17857 SK Broadband Co Ltd	`7.13ms` from Seoul, KR
116.93.214.1	AS17857 SK Broadband Co Ltd	`6.84ms` 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
154.245.40.33	AS36947 Telecom Algeria	`12.53ms` from Algiers, DZ
192.87.42.1	AS1103 SURF B.V.	`1.43ms` from Amsterdam, NL
171.101.214.1	AS17552 True Online	`3.64ms` from Bangkok, TH
110.253.91.193	AS4837 CHINA UNICOM China169 Backbone	`8.39ms` from Beijing, CN
120.245.61.1	AS56048 China Mobile Communicaitons Corporation	`3.39ms` from Beijing, CN
149.249.55.129	AS12693 e.discom Telekommunikation GmbH	`7.64ms` from Berlin, DE
23.150.201.33	AS19364 Sebago Fiber & Wifi, LLC	`3.24ms` from Boston, US
181.46.184.1	AS27747 Telecentro S.A.	`0.86ms` from Buenos Aires, AR
139.211.143.129	AS4837 CHINA UNICOM China169 Backbone	`7.31ms` from Changchun, CN
79.140.167.1	AS43870 DANIS SRL	`0.71ms` from Chisinau, MD
183.67.25.17	AS4134 CHINANET-BACKBONE	`1.37ms` from Chongqing, CN
147.0.27.193	AS10796 Charter Communications Inc	`2.37ms` from Cleveland, US
12.191.54.65	AS7018 AT&T Enterprises, LLC	`9.95ms` from Columbus, US
137.119.80.1	AS40317 Peoples Communications Inc.	`3.03ms` from Dallas, US
65.141.71.65	AS209 CenturyLink Communications, LLC	`0.34ms` from Denver, US
217.244.4.177	AS3320 Deutsche Telekom AG	`1.99ms` from Frankfurt am Main, DE
192.35.229.1	AS47610 RWTH Aachen University	`4.25ms` from Frankfurt am Main, DE
204.155.30.33	AS14576 Hosting Solution Ltd.	`0.43ms` from Fremont, US
120.232.185.225	AS141425 China Mobile Group Guangdong communications corporation	`2.71ms` from Guangzhou, CN
183.247.156.1	AS56041 China Mobile communications corporation	`4.55ms` from Hangzhou, CN
27.70.21.129	AS7552 Viettel Group	`4.65ms` from Hanoi, VN
222.169.118.113	AS4134 CHINANET-BACKBONE	`12.26ms` from Harbin, CN
103.194.236.209	AS134518 RETN (Hong Kong) Limited	`0.28ms` from Hong Kong, HK
72.235.224.1	AS36149 Hawaiian Telcom Services Company, Inc.	`4.05ms` from Honolulu, US
124.112.90.1	AS4134 CHINANET-BACKBONE	`9.88ms` from Huai'an, CN

Traceroute

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

traceroute -a -n -q1 -f2 27.117.123.4

traceroute to 27.117.123.4 (27.117.123.4): 64 hops max, 52 byte packets

2 [] 84.17.33.142 287.09 ms

3 [] 101.203.74.47 0.544 ms

4 *

5 *

6 *

7 *

8 *

9 *

10 [AS17857] 27.117.123.4 140.658 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On March 13th 2026

Related Networks

AS131820

HMM

More details

AS131829

SBI SAVINGS BANK

More details

AS131841

Pulmuone

More details

AS152268

KRNIC-ASBLOCK-AP

More details

AS152292

BCCARD

More details

AS23983

Daejeon University

More details

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS17857 at robtex.

Data 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