1.231.20.0/24

AS10069 · Seoul Metro

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	AS10069
Parent Range	1.224.0.0/13
Registry	APNIC
ID	BROADNNET-KR

WHOIS Details

inetnum:        1.224.0.0 - 1.231.255.255
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:  2025-11-03T08:06:02Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
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:  2025-09-04T01:00:01Z
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:        1.224.0.0 - 1.231.255.255
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.
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 20240912
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.
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 1.231.20.0/24

Range	ASN	Company	Num of IPs
1.224.0.0/13	AS10069	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS10196	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS131852	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS17846	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS17873	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS23579	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS23601	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS38688	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS45370	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS46004	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS55586	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS55615	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS9277	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS9318	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS9638	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS9647	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS9851	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS9967	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS9978	SK Broadband Co Ltd	524,288

Nearby Ranges

BGP prefixes that overlap with 1.231.0.0/16

Range	ASN	Company	Num of IPs
1.224.0.0/13	AS10069	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS10196	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS131852	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS17846	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS17873	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS23579	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS23601	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS38688	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS45370	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS46004	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS55586	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS55615	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS9277	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS9318	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS9638	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS9647	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS9851	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS9967	SK Broadband Co Ltd	524,288
1.224.0.0/13	AS9978	SK Broadband Co Ltd	524,288

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
52.224.62.8	AS8075 Microsoft Corporation	`0.48ms` from Ashburn, US
147.52.205.72	AS6867 University of Crete	`9.90ms` from Athens, GR
69.132.87.248	AS11426 Charter Communications Inc	`7.62ms` from Atlanta, US
75.183.65.248	AS11426 Charter Communications Inc	`5.09ms` from Charlotte, US
79.231.8.248	AS3320 Deutsche Telekom AG	`4.93ms` from Frankfurt am Main, DE
172.66.174.104	AS13335 Cloudflare, Inc.	`0.17ms` from Johannesburg, ZA
38.49.22.72	AS8796 FASTNET DATA INC	`0.28ms` from Los Angeles, US
160.220.151.40	AS24771 FCA INFORMATION TECHNOLOGY, EXCELLENCE AND METHODS S.P.A.	`1.43ms` from Milan, IT
217.249.222.8	AS3320 Deutsche Telekom AG	`3.31ms` from Nuernberg, DE
54.145.73.104	AS14618 Amazon.com, Inc.	`0.15ms` from Reston, US
44.204.251.72	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
117.82.245.232	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.57ms` from Shanghai, CN
13.214.49.120	AS16509 Amazon.com, Inc.	`0.16ms` from Singapore, SG
155.91.152.8	AS7054 Merck and Co., Inc.	`0.45ms` from Singapore, SG
126.126.212.152	AS17676 SoftBank Corp.	`3.66ms` from Tokyo, JP
73.111.38.184	AS7922 Comcast Cable Communications, LLC	`6.47ms` from Chicago, US
118.31.109.168	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.76ms` from Hangzhou, CN
80.2.50.24	AS5089 Virgin Media Limited	`10.49ms` from London, GB
79.31.37.24	AS3269 Telecom Italia S.p.A.	`4.99ms` from Milan, IT
98.66.189.248	AS8075 Microsoft Corporation	`0.18ms` from Paris, FR
98.89.122.72	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
93.112.0.56	AS25019 Saudi Telecom Company JSC	`0.79ms` from Riyadh, SA
151.6.188.216	AS1267 WIND TRE S.P.A.	`5.79ms` from Rome, IT
85.19.88.104	AS25400 Telia Norge AS	`2.43ms` from Sandefjord, NO
183.121.42.40	AS4766 Korea Telecom	`5.56ms` 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 -m9 1.231.20.74

traceroute to 1.231.20.74 (1.231.20.74): 9 hops max, 52 byte packets

1 [AS15169] 72.14.239.92 105.399 ms

2 *

3 *

4 *

5 *

6 [AS10069] 218.38.73.245 150.635 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Delhi, IN

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