27.124.252.0/22

AS17573 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS17573
Parent Range	27.124.128.0/17
Registry	APNIC
ID	TBROAD

WHOIS Details

inetnum:        27.124.128.0 - 27.124.255.255
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:  2020-12-29T05:46:03Z
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:        27.124.128.0 - 27.124.255.255
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 27.124.252.0/22

Range	ASN	Company	Num of IPs
27.124.128.0/17	AS17573	SK Broadband Co Ltd	32,768
27.124.128.0/17	AS38109	SK Broadband Co Ltd	32,768

Nearby Ranges

BGP prefixes that overlap with 27.124.0.0/16

Range	ASN	Company	Num of IPs
27.124.128.0/17	AS17573	SK Broadband Co Ltd	32,768
27.124.128.0/17	AS38109	SK Broadband Co Ltd	32,768
27.124.0.0/18	AS64050	RACKIP CONSULTANCY PTE. LTD.	16,384
27.124.96.0/20	AS55811	Anycast Holdings Pty Ltd	4,096
27.124.112.0/20	AS38719	Dreamscape Networks PTY LTD	4,096
27.124.36.0/22	AS152194	CTG Server Ltd	1,024
27.124.74.0/23	AS152052	PT Arsa Work Indonesia	512
27.124.76.0/23	AS152036	Politeknik Perkeretaapian Indonesia Madiun	512
27.124.38.0/24	AS152194	CTG Server Ltd	256
27.124.12.0/24	AS152194	CTG Server Ltd.	256
27.124.32.0/24	AS152194	CTG Server Ltd.	256
27.124.10.0/24	AS152194	CTG Server Ltd.	256
27.124.24.0/24	AS152194	CTG Server Ltd.	256
27.124.37.0/24	AS152194	CTG Server Ltd	256
27.124.125.0/24	AS38719		256
27.124.53.0/24	AS64050	BGP Network Limited Co.,Ltd	256
27.124.8.0/24	AS64050	CTG Server Ltd.	256
27.124.19.0/24	AS64050	BGP Network Limited Co.,Ltd	256
27.124.86.0/24	AS9341	PT. Indonesia Comnet Plus	256
27.124.89.0/24	AS9341	PT. Indonesia Comnet Plus	256
27.124.87.0/24	AS9341	PT. Indonesia Comnet Plus	256
27.124.88.0/24	AS9341	PT. Indonesia Comnet Plus	256
27.124.85.0/24	AS9341	PT. Indonesia Comnet Plus	256
27.124.82.0/24	AS9341	PT. Indonesia Comnet Plus	256
27.124.83.0/24	AS132634	PT. Indonesia Comnet Plus	256
27.124.84.0/24	AS9341	PT. Indonesia Comnet Plus	256
27.124.79.0/24	AS152020	PT Kotanet Jaringan Telekomunikasi	256
27.124.78.0/24	AS152042	PT Equatra Indonesia	256
27.124.9.0/24	AS152194	CTG Server Ltd.	256
27.124.39.0/24	AS152194	CTG Server Ltd	256
27.124.11.0/24	AS152194	CTG Server Ltd.	256
27.124.62.0/24	AS152194	CTG Server Ltd	256
27.124.63.0/24	AS152194	CTG Server Ltd	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
27.124.252.38	AS17573 SK Broadband Co Ltd	`5.46ms` from Incheon, KR
27.124.255.197	AS17573 SK Broadband Co Ltd	`5.47ms` from Incheon, KR
27.124.253.14	AS17573 SK Broadband Co Ltd	`5.50ms` from Incheon, 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
75.144.224.102	AS7922 Comcast Cable Communications, LLC	`11.32ms` from Atlanta, US
52.38.0.230	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
89.134.124.38	AS21334 One Hungary Ltd.	`3.97ms` from Budapest, HU
86.177.21.6	AS2856 British Telecommunications PLC	`5.58ms` from Erith, GB
211.117.99.198	AS9318 SK Broadband Co Ltd	`4.02ms` from Incheon, KR
82.5.142.86	AS5089 Virgin Media Limited	`4.65ms` from London, GB
79.157.182.22	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.46ms` from Madrid, ES
86.209.71.54	AS3215 Orange S.A.	`6.89ms` from Paris, FR
187.230.129.134	AS8151 UNINET	`3.38ms` from Santiago de Queretaro, MX
210.94.156.150	AS3786 LG DACOM Corporation	`2.99ms` from Seoul, KR
14.35.82.54	AS4766 Korea Telecom	`3.95ms` from Seoul, KR
175.208.6.6	AS4766 Korea Telecom	`4.41ms` from Seoul, KR
220.123.224.38	AS4766 Korea Telecom	`4.71ms` from Seoul, KR
114.201.158.22	AS9318 SK Broadband Co Ltd	`2.68ms` from Seoul, KR
47.40.59.134	AS20115 Charter Communications LLC	`6.68ms` from St. Louis, US
176.69.54.6	AS1257 Tele2 Sverige AB	`0.61ms` from Stockholm, SE
94.28.87.246	AS12772 Enforta Autonomous System	`0.50ms` from Vladivostok, RU
143.178.33.86	AS50266 Odido Netherlands B.V.	`5.77ms` from Amsterdam, NL
81.162.95.182	AS57606 Proxis, spol. s r.o.	`6.53ms` from Bratislava, SK
109.138.177.6	AS5432 Proximus NV	`2.46ms` from Brussels, BE
211.137.214.38	AS134810 China Mobile Group JiLin communications corporation	`1.95ms` from Changchun, CN
76.181.99.54	AS10796 Charter Communications Inc	`5.72ms` from Cleveland, US
107.5.23.150	AS7922 Comcast Cable Communications, LLC	`9.45ms` from Detroit, US
121.173.58.118	AS4766 Korea Telecom	`0.70ms` from Incheon, KR
217.34.202.22	AS2856 British Telecommunications PLC	`17.30ms` from London, GB

Traceroute

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

traceroute -a -n -q1 27.124.253.247

traceroute to 27.124.253.247 (27.124.253.247): 64 hops max, 52 byte packets

1 [AS210756] 5.189.223.2 0.127 ms

2 [AS210756] 5.101.70.3 0.382 ms

3 *

4 *

5 [AS31133] 85.26.206.124 1.147 ms

6 [AS17573] 27.124.253.247 257.961 ms

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On April 13th 2026

What are IP address ranges?

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