27.115.203.0/24

AS17857 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS17857
Parent Range	27.115.192.0/18
Registry	APNIC
ID	TBROAD

WHOIS Details

inetnum:        27.115.192.0 - 27.115.255.255
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:  2020-12-29T05:46:02Z
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:        27.115.192.0 - 27.115.255.255
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 27.115.203.0/24

Range	ASN	Company	Num of IPs
27.115.192.0/18	AS17857	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

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Pingable IPs

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

IP Address	ASN	Details
27.115.203.0	AS17857 SK Broadband Co Ltd	`7.70ms` 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
191.85.18.40	AS22927 Telefonica de Argentina	`1.70ms` from Buenos Aires, AR
84.152.218.40	AS3320 Deutsche Telekom AG	`8.27ms` from Frankfurt am Main, DE
116.48.197.248	AS4760 HKT Limited	`6.97ms` from Hong Kong, HK
92.26.100.56	AS13285 TalkTalk Communications Limited	`3.42ms` from London, GB
31.126.8.184	AS2856 British Telecommunications PLC	`3.99ms` from London, GB
66.177.106.200	AS7922 Comcast Cable Communications, LLC	`10.53ms` from Miami, US
93.28.185.8	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`13.58ms` from Paris, FR
92.167.215.40	AS3215 Orange S.A.	`8.72ms` from Paris, FR
50.2.240.152	AS62904 Eonix Corporation	`0.49ms` from Phoenix, US
64.113.101.216	AS14051 Consolidated Communications, Inc.	`16.38ms` from San Jose, US
201.95.145.8	AS27699 TELEFÔNICA BRASIL S.A	`1.82ms` from Sao Paulo, BR
125.154.152.8	AS4766 Korea Telecom	`1.96ms` from Seoul, KR
221.144.45.24	AS4766 Korea Telecom	`6.79ms` from Seoul, KR
171.126.46.216	AS4837 CHINA UNICOM China169 Backbone	`10.99ms` from Taiyuan, CN
178.118.22.136	AS6848 Telenet BV	`9.53ms` from Brussels, BE
84.180.3.72	AS3320 Deutsche Telekom AG	`6.28ms` from Frankfurt am Main, DE
67.181.109.72	AS7922 Comcast Cable Communications, LLC	`9.90ms` from Fremont, US
27.6.177.104	AS17488 Hathway IP Over Cable Internet	`7.47ms` from Mangalagiri, IN
109.208.177.120	AS3215 Orange S.A.	`15.85ms` from Milan, IT
142.118.21.168	AS577 Bell Canada	`1.74ms` from Montreal, CA
112.30.114.8	AS9808 China Mobile Communications Group Co., Ltd.	`7.24ms` from Nanjing, CN
13.216.249.136	AS14618 Amazon.com, Inc.	`0.57ms` from Reston, US
73.222.225.104	AS7922 Comcast Cable Communications, LLC	`7.02ms` from San Jose, US
14.5.213.232	AS17858 LG POWERCOMM	`2.40ms` from Seoul, KR
218.150.117.24	AS4766 Korea Telecom	`5.73ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 27.115.203.132

traceroute to 27.115.203.132 (27.115.203.132): 64 hops max, 52 byte packets

1 [AS31898] 140.91.230.3 0.077 ms

2 [AS9318] 39.120.201.122 10.424 ms

3 [AS9318] 39.120.201.121 3.349 ms

4 *

5 *

6 *

7 *

8 [AS17857] 27.115.203.132 2337.256 ms

Measurement taken from

IPinfo ProbeNet in Chuncheon, KR

On September 11th 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.

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