27.117.34.0/24

AS17857 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS17857
Registry	APNIC
ID	TBROAD

WHOIS Details

inetnum:        27.117.0.0 - 27.117.63.255
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:  2020-12-29T05:46:02Z
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:        27.117.0.0 - 27.117.63.255
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 27.117.0.0/16

Range	ASN	Company	Num of IPs
27.117.128.0/18	AS10164	SK Broadband Co Ltd	16,384
27.117.192.0/18	AS9756	SK Broadband Co Ltd	16,384

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

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

IP Address	ASN	Details
27.117.34.73	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
20.162.39.136	AS8075 Microsoft Corporation	`0.14ms` from Cardiff, GB
124.60.251.72	AS17858 LG POWERCOMM	`2.58ms` from Incheon, KR
172.89.146.40	AS20001 Charter Communications Inc	`5.33ms` from Los Angeles, US
178.95.120.184	AS399073 BUNNY TECHNOLOGY LLC	`0.64ms` from Los Angeles, US
95.163.52.72	AS47764 LLC VK	`0.82ms` from Moscow, RU
80.90.139.168	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`6.78ms` from Prague, CZ
129.94.0.24	AS23859 University of New South Wales	`0.64ms` from Sydney, AU
111.242.80.104	AS3462 Data Communication Business Group	`4.77ms` from Taichung, TW
106.107.132.232	AS18049 Taiwan Infrastructure Network Technologie	`14.29ms` from Taipei, TW
41.226.212.8	AS37705 TOPNET	`2.26ms` from Tunis, TN
185.254.78.200	AS15576 NTS workspace AG	`1.86ms` from Zuerich, CH
168.8.96.120	AS3480 Board of Regents of the University System of Georgia	`4.84ms` from Atlanta, US
34.219.13.216	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
84.57.76.120	AS3209 Vodafone GmbH	`1.44ms` from Hamburg, DE
45.118.208.56	AS55824 NKN Core Network	`2.42ms` from Hyderabad, IN
43.157.241.136	AS132203 Tencent Building, Kejizhongyi Avenue	`0.44ms` from Jakarta, ID
113.153.73.168	AS2516 KDDI CORPORATION	`6.70ms` from Osaka, JP
86.223.102.56	AS3215 Orange S.A.	`6.36ms` from Paris, FR
97.126.92.232	AS209 CenturyLink Communications, LLC	`1.56ms` from Seattle, US
109.244.210.184	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.20ms` from Shanghai, CN
116.198.148.200	AS4811 China Telecom (Group)	`4.12ms` from Shanghai, CN
111.251.2.248	AS3462 Data Communication Business Group	`2.38ms` from Taipei, TW
203.208.58.88	AS24424 Beijing Gu Xiang Information Technology Co.,Ltd.	`2.82ms` from Tianjin, CN
18.176.105.168	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
121.36.34.136	AS55990 Huawei Cloud Service data center	`3.76ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -f5 27.117.34.81

traceroute to 27.117.34.81 (27.117.34.81): 64 hops max, 52 byte packets

5 [AS4637] 210.176.150.116 1.498 ms

6 [AS9318] 1.255.14.108 1.087 ms

7 *

8 *

9 *

10 *

11 [AS17857] 27.117.34.81 8.77 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 19th 2026

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.

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