211.33.109.0/24

AS17857 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS17857
Parent Range	211.33.0.0/17
Registry	APNIC
ID	BROADNNET

WHOIS Details

inetnum:        211.33.0.0 - 211.33.127.255
netname:        broadNnet
descr:          SK Broadband Co Ltd
admin-c:        IM670-AP
tech-c:         IM670-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-03T00:38:33Z
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:        211.33.0.0 - 211.33.127.255
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 211.33.109.0/24

Range	ASN	Company	Num of IPs
211.33.0.0/17	AS17857	SK Broadband Co Ltd	32,768
211.33.0.0/17	AS9318	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

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

IP Address	ASN	Details
211.33.109.1	AS17857 SK Broadband Co Ltd	`8.03ms` 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
98.26.242.136	AS11426 Charter Communications Inc	`9.27ms` from Charlotte, US
98.215.22.152	AS7922 Comcast Cable Communications, LLC	`8.43ms` from Chicago, US
223.230.2.232	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.19ms` from Hyderabad, IN
88.227.162.40	AS9121 Turk Telekomunikasyon Anonim Sirketi	`12.77ms` from Istanbul, TR
177.89.168.248	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	`2.97ms` from Joao Pessoa, BR
114.99.166.8	AS4134 CHINANET-BACKBONE	`11.98ms` from Nanchang, CN
42.60.70.40	AS9506 Singtel Fibre Broadband	`1.34ms` from Singapore, SG
2.55.94.216	AS12400 Partner Communications Ltd.	`9.20ms` from Tel Aviv, IL
4.172.242.184	AS8075 Microsoft Corporation	`0.84ms` from Toronto, CA
46.137.89.40	AS16509 Amazon.com, Inc.	`0.22ms` from Dublin, IE
93.218.215.216	AS3320 Deutsche Telekom AG	`9.44ms` from Frankfurt am Main, DE
160.124.242.216	AS132839 POWER LINE DATACENTER	`1.04ms` from Hong Kong, HK
49.131.95.72	AS17924 SmarTone Mobile Communications Ltd	`11.64ms` from Hong Kong, HK
119.114.247.152	AS4837 CHINA UNICOM China169 Backbone	`11.95ms` from Liaoyang, CN
75.237.195.40	AS6167 Verizon Business	`13.81ms` from Los Angeles, US
82.191.94.40	AS3269 Telecom Italia S.p.A.	`7.05ms` from Milan, IT
117.222.116.232	AS9829 National Internet Backbone	`11.81ms` from Mumbai, IN
213.178.42.24	AS8439 JSC AIST	`0.60ms` from Samara, RU
73.231.185.248	AS7922 Comcast Cable Communications, LLC	`5.39ms` from San Jose, US
75.174.112.56	AS209 CenturyLink Communications, LLC	`11.18ms` from Seattle, US
194.110.173.40	AS63018 Dedicated.com	`0.23ms` from Secaucus, US
175.116.71.40	AS9318 SK Broadband Co Ltd	`1.46ms` from Seoul, KR
122.148.169.248	AS9443 Vocus Retail	`5.47ms` from Sydney, AU
183.187.68.24	AS4837 CHINA UNICOM China169 Backbone	`9.71ms` from Taiyuan, CN
178.42.102.120	AS5617 Orange Polska Spolka Akcyjna	`3.38ms` from Warsaw, PL

Traceroute

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

traceroute -a -n -q1 211.33.109.131

traceroute to 211.33.109.131 (211.33.109.131): 64 hops max, 52 byte packets

1 [AS202422] 92.38.135.2 0.18 ms

2 *

3 *

4 [AS9286] 121.78.68.49 0.205 ms

5 [AS9957] 203.246.169.141 1.732 ms

6 [AS9318] 222.239.9.173 4.5 ms

7 *

8 *

9 *

10 *

11 *

12 [AS17857] 211.33.109.131 20.925 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On September 11th 2025

What are IP address ranges?

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