218.36.128.0/17

AS9318 · 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	AS9318
Registry	APNIC
ID	SK-TELECOM-NET

WHOIS Details

inetnum:        218.36.128.0 - 218.36.255.255
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:  2020-11-02T07:36:03Z
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:        218.36.128.0 - 218.36.255.255
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

Nearby Ranges

BGP prefixes that overlap with 218.36.0.0/16

Range	ASN	Company	Num of IPs
218.36.0.0/17	AS38661	HiLine Internet Service Inc.	32,768

Hosted domains

There are 2 domain names hosted across 2 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

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

IP Address	ASN	Details
218.36.252.2	AS18302 SK Telecom	`1.94ms` from Seoul, KR
218.36.204.139	AS18302 SK Telecom	`7.54ms` from Seoul, KR
218.36.173.1	AS18302 SK Telecom	`6.22ms` 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
92.68.18.241	AS1136 KPN B.V.	`3.70ms` from Amsterdam, NL
24.132.122.1	AS33915 Vodafone Libertel B.V.	`0.72ms` from Amsterdam, NL
45.52.88.49	AS5650 Frontier Communications of America, Inc.	`0.49ms` from Ashburn, US
75.67.129.33	AS7922 Comcast Cable Communications, LLC	`9.94ms` from Boston, US
181.169.248.1	AS7303 Telecom Argentina S.A.	`1.48ms` from Buenos Aires, AR
41.65.232.81	AS36992 ETISALAT MISR	`9.80ms` from Cairo, EG
184.70.194.241	AS6327 Shaw Communications	`1.27ms` from Calgary, CA
70.62.104.193	AS11426 Charter Communications Inc	`0.54ms` from Charlotte, US
23.244.32.225	AS11776 Breezeline	`6.68ms` from Chicago, US
47.35.126.1	AS20115 Charter Communications LLC	`6.87ms` from Chicago, US
184.61.38.1	AS4181 TDS TELECOM	`4.20ms` from Chicago, US
187.62.9.241	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.49ms` from Curitiba, BR
71.78.199.81	AS11427 Charter Communications Inc	`1.78ms` from Dallas, US
24.32.97.1	AS19108 Optimum	`3.49ms` from Dallas, US
72.207.194.1	AS22773 Cox Communications Inc.	`12.30ms` from Dallas, US
59.144.165.1	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.92ms` from Delhi, IN
178.153.14.129	AS8781 Ooredoo Q.S.C.	`0.23ms` from Doha, QA
120.40.186.193	AS4134 CHINANET-BACKBONE	`7.52ms` from Fuzhou, CN
202.104.7.1	AS4134 CHINANET-BACKBONE	`1.92ms` from Guangzhou, CN
151.189.114.65	AS3209 Vodafone GmbH	`2.14ms` from Hamburg, DE
101.64.8.1	AS4837 CHINA UNICOM China169 Backbone	`8.50ms` from Hangzhou, CN
23.40.186.145	AS16625 Akamai Technologies, Inc.	`0.53ms` from Hong Kong, HK
180.125.173.1	AS4134 CHINANET-BACKBONE	`9.32ms` from Huai'an, CN
36.89.166.193	AS7713 PT Telekomunikasi Indonesia	`0.69ms` from Jakarta, ID
120.192.63.209	AS24444 Shandong Mobile Communication Company Limited	`3.30ms` from Jinan, 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 -m8 218.36.141.244

traceroute to 218.36.141.244 (218.36.141.244): 8 hops max, 52 byte packets

4 [] 201.16.69.92 1.136 ms

5 [] 201.16.2.157 128.869 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Novo Hamburgo, BR

On November 14th 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