1. All IP Ranges
  2. 1.0.0.0/8
  3. AS9318  | 1.240.0.0/13

1.240.0.0/13

AS9318  ·  SK Broadband Co Ltd

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Summary

Country South Korea
Domain skbroadband.com
ASN AS9318
Registry APNIC
ID BROADNNET-KR

WHOIS Details

inetnum:        1.240.0.0 - 1.255.255.255
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:  2025-11-03T08:06:04Z
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:        1.240.0.0 - 1.255.255.255
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 are contained by 1.240.0.0/13

Range ASN Company Num of IPs
1.241.193.0/24 AS131802 SK Broadband Co Ltd 256
1.241.2.0/24 AS38403 UiwangGyeonggi Provincegunpoof Education 256
1.241.3.0/24 AS38403 UiwangGyeonggi Provincegunpoof Education 256
1.242.4.0/24 AS38407 Ansanof Education 256
1.242.5.0/24 AS38407 Ansanof Education 256
1.241.0.0/24 AS38408 Gwacheon NationalEducation SupportAnyang of Gyeonggi Province 256
1.241.1.0/24 AS38408 Gwacheon NationalEducation SupportAnyang of Gyeonggi Province 256
1.242.7.0/24 AS38414 Kyonggi Province SiheungEducation 256
1.240.0.0/24 AS38415 Guri NamyangjuOffice of Education Support Gyeonggi Province 256
1.245.49.0/24 AS9523 SK Broadband Co Ltd 256
1.245.50.0/24 AS9523 SK Broadband Co Ltd 256
1.241.229.0/24 AS9638 SK Broadband Co Ltd 256
1.241.248.0/24 AS9638 CUSTOMER SKBROADBAND 256
1.241.251.0/24 AS9766 SK Broadband Co Ltd 256
1.244.114.0/24 AS55615 Duzon Bizon Co. Ltd 256
1.244.115.0/24 AS55615 Duzon Bizon Co. Ltd 256
1.244.116.0/24 AS55615 Duzon Bizon Co. Ltd 256
1.244.194.0/24 AS55615 Duzon Bizon Co. Ltd 256
1.247.193.0/24 AS55625 hyejeon Academy 256
1.247.202.0/24 AS55625 hyejeon Academy 256
1.247.4.0/24 AS63199 SK Broadband Co Ltd 256

Nearby Ranges

BGP prefixes that overlap with 1.0.0.0/8

Range ASN Company Num of IPs
1.128.0.0/11 AS1221 Telstra Limited 2,097,152
1.208.0.0/12 AS3786 LG DACOM Corporation 1,048,576
1.160.0.0/12 AS3462 Data Communication Business Group, 1,048,576
1.224.0.0/13 AS23579 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS9318 SK Broadband Co Ltd 524,288
1.192.0.0/13 AS4134 CHINANET henan province network 524,288
1.24.0.0/13 AS4837 China unicom InnerMongolia province network 524,288
1.56.0.0/13 AS4837 China Unicom Heilongjiang province network 524,288
1.80.0.0/13 AS4134 CHINANET SHAANXI PROVINCE NETWORK 524,288
1.224.0.0/13 AS10069 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS131852 SK Broadband Co Ltd 524,288
1.120.0.0/13 AS1221 Telstra Limited 524,288
1.192.0.0/13 AS139587 CHINANET henan province network 524,288
1.80.0.0/13 AS4809 CHINANET SHAANXI PROVINCE NETWORK 524,288
1.192.0.0/13 AS139018 CHINANET henan province network 524,288
1.24.0.0/13 AS9929 China unicom InnerMongolia province network 524,288
1.24.0.0/13 AS139007 China unicom InnerMongolia province network 524,288
1.80.0.0/13 AS134768 CHINANET SHAANXI PROVINCE NETWORK 524,288
1.192.0.0/13 AS137687 CHINANET henan province network 524,288
1.112.0.0/14 AS17676 SOFTBANK Corp. 262,144
1.68.0.0/14 AS132147 CHINANET SHANXI PROVINCE NETWORK 262,144
1.68.0.0/14 AS142404 CHINANET SHANXI PROVINCE NETWORK 262,144
1.52.0.0/14 AS18403 FPT Telecom Company 262,144
1.180.0.0/14 AS141006 CHINANET NeiMengGu province network 262,144
1.68.0.0/14 AS4809 CHINANET SHANXI PROVINCE NETWORK 262,144
1.12.0.0/14 AS132203 Tencent cloud computing (Beijing) Co., Ltd. 262,144
1.180.0.0/14 AS4134 CHINANET NeiMengGu province network 262,144
1.188.0.0/14 AS4837 China Unicom Heilongjiang province network 262,144
1.40.0.0/14 AS4804 OPTUS INTERNET - RETAIL 262,144
1.204.0.0/14 AS4134 CHINANET GUIZHOU PROVINCE NETWORK 262,144
1.12.0.0/14 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 262,144
1.68.0.0/14 AS4134 CHINANET SHANXI PROVINCE NETWORK 262,144
1.64.0.0/15 AS4760 PCCW Limited 131,072
1.48.0.0/15 AS4134 CHINANET GUIZHOU PROVINCE NETWORK 131,072
1.34.0.0/15 AS3462 Data Communication Business Group, 131,072
1.184.0.0/15 AS4538 China Education and Research Network 131,072
1.116.0.0/15 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 131,072
1.64.0.0/16 AS4760 Hong Kong Telecommunications (HKT) Limited Mass Internet 65,536
1.50.0.0/16 AS4134 CHINANET ningxia province network 65,536
1.166.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
1.164.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
1.47.0.0/16 AS24378 DTAC MOBILE AP02 65,536
1.20.0.0/16 AS23969 TOT Mobile Co LTD 65,536
1.33.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
1.45.0.0/16 AS45083 China UNICOM, Beijing Branch 65,536
1.65.0.0/16 AS4760 Hong Kong Telecommunications (HKT) Limited Mass Internet 65,536
1.46.0.0/16 AS24378 DTAC MOBILE AP01 65,536
1.34.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
1.51.0.0/16 AS4538 China Education and Research Network 65,536
1.175.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536

Hosted domains

There are 1,263 domain names hosted across 396 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
1.242.6.148 sechon.es.kr 107
1.246.220.133 thenaen.com 53
1.246.219.207 woobangcable.co.kr 49
1.246.219.232 yamaharobot.co.kr 16
1.240.13.113 mslconsulting.co.kr 11
1.240.13.107 rainbows.kr 8
1.243.244.194 chatswood.co.kr 8
1.240.13.117 gpgmg.net 8
1.241.172.104 mosigo.kr 7
1.246.219.200 somangwon.or.kr 7
1.245.86.118 loyalmmeberpay.com 7
1.241.158.95 billion21.com 6
1.246.219.108 simtrack.co.kr 5
1.240.13.102 pintok.co.kr 4
1.240.13.118 glowsurgery.com 4
1.240.13.111 jitwash.com 4
1.240.13.98 xn--he5bi4b3zruja.xn--mk1bu44c 4
1.246.219.161 altonsports.co.kr 4
1.246.219.102 kafri.or.kr 4
1.247.151.62 xn--p22b07v.site 4

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

309,602 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
1.246.225.118 AS9318 SK Broadband Co Ltd 3.36ms from Seoul, KR
1.246.200.201 AS9318 SK Broadband Co Ltd 3.12ms from Seoul, KR
1.246.249.232 AS9318 SK Broadband Co Ltd 3.27ms from Seoul, KR
1.246.111.176 AS9318 SK Broadband Co Ltd 3.16ms from Seoul, KR
1.246.70.167 AS9318 SK Broadband Co Ltd 3.13ms from Seoul, KR
1.246.199.89 AS9318 SK Broadband Co Ltd 3.21ms from Seoul, KR
1.246.79.177 AS9318 SK Broadband Co Ltd 3.14ms from Seoul, KR
1.246.125.186 AS9318 SK Broadband Co Ltd 3.12ms from Seoul, KR
1.247.60.146 AS9318 SK Broadband Co Ltd 3.34ms from Seoul, KR
1.246.208.114 AS9318 SK Broadband Co Ltd 3.13ms from Seoul, KR
1.246.243.162 AS9318 SK Broadband Co Ltd 3.17ms from Seoul, KR
1.246.192.44 AS9318 SK Broadband Co Ltd 3.92ms from Seoul, KR
1.246.90.69 AS9318 SK Broadband Co Ltd 3.15ms from Seoul, KR
1.247.54.117 AS9318 SK Broadband Co Ltd 3.12ms from Seoul, KR
1.246.207.1 AS9318 SK Broadband Co Ltd 3.12ms from Seoul, KR
1.246.139.161 AS9318 SK Broadband Co Ltd 3.22ms from Seoul, KR
1.247.44.15 AS9318 SK Broadband Co Ltd 3.42ms from Seoul, KR
1.246.184.216 AS9318 SK Broadband Co Ltd 3.14ms from Seoul, KR
1.246.181.136 AS9318 SK Broadband Co Ltd 3.20ms from Seoul, KR
1.246.239.126 AS9318 SK Broadband Co Ltd 3.27ms from Seoul, KR
1.246.122.213 AS9318 SK Broadband Co Ltd 3.12ms from Seoul, KR
1.246.166.220 AS9318 SK Broadband Co Ltd 3.19ms from Seoul, KR
1.246.98.153 AS9318 SK Broadband Co Ltd 3.11ms from Seoul, KR
1.247.19.194 AS9318 SK Broadband Co Ltd 2.97ms from Seoul, KR
1.247.52.49 AS9318 SK Broadband Co Ltd 3.17ms 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
200.85.47.77 AS23201 Telecel S.A. 0.64ms from Asuncion, PY
69.132.28.45 AS11426 Charter Communications Inc 8.70ms from Atlanta, US
70.136.30.173 AS7018 AT&T Enterprises, LLC 8.68ms from Atlanta, US
207.32.136.189 AS64249 Charles River Operation 0.37ms from Boston, US
40.134.177.93 AS7029 Windstream Communications LLC 6.19ms from Dallas, US
27.4.190.253 AS17488 Hathway IP Over Cable Internet 1.47ms from Delhi, IN
18.203.203.205 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
79.240.106.29 AS3320 Deutsche Telekom AG 9.69ms from Frankfurt am Main, DE
113.23.90.93 AS18403 FPT Telecom Company 1.50ms from Hanoi, VN
14.162.31.77 AS45899 VNPT Corp 1.64ms from Hanoi, VN
63.194.28.109 AS7018 AT&T Enterprises, LLC 1.74ms from Los Angeles, US
156.236.92.125 AS138965 Streamtech Systems Technologies Inc. 1.22ms from Manila, PH
68.195.178.93 AS6128 Cablevision Systems Corp. 5.70ms from New York City, US
91.37.212.109 AS3320 Deutsche Telekom AG 5.25ms from Nuernberg, DE
62.212.97.13 AS13193 KEYYO SA 2.58ms from Paris, FR
67.148.129.45 AS209 CenturyLink Communications, LLC 12.57ms from Phoenix, US
78.75.108.173 AS3301 Telia Company AB 6.19ms from Stockholm, SE
82.218.184.205 AS8339 kabelplus GmbH 2.90ms from Vienna, AT
193.196.187.253 AS553 BelWue-Koordination 6.36ms from Zuerich, CH
71.31.124.173 AS7029 Windstream Communications LLC 7.04ms from Atlanta, US
91.120.136.77 AS5483 Magyar Telekom Plc. 6.51ms from Budapest, HU
173.207.84.45 AS11492 CABLE ONE, INC. 3.37ms from Dallas, US
209.163.216.61 AS3549 Level 3 Parent, LLC 0.94ms from Dallas, US
14.145.203.157 AS4134 CHINANET-BACKBONE 3.55ms from Guangzhou, CN
103.17.72.77 AS9381 HKBN Enterprise Solutions HK Limited 0.47ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f5 1.246.77.1
traceroute to 1.246.77.1 (1.246.77.1): 64 hops max, 52 byte packets
6 *
7 *
8 *
9 *
10 [AS9318] 1.246.77.1 6.18 ms
Measurement taken from IPinfo ProbeNet in Seoul, KR
On

What are IP address ranges?

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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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