1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.51.0.0/16
  4. AS23578  | 103.51.176.0/22

103.51.176.0/22

AS23578  ·  SK Broadband Co Ltd

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Summary

Country South Korea
Domain skbroadband.com
ASN AS23578
Registry APNIC
ID TBROAD

WHOIS Details

inetnum:        103.51.176.0 - 103.51.179.255
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:  2020-12-29T05:46:06Z
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:        103.51.176.0 - 103.51.179.255
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 103.51.0.0/16

Range ASN Company Num of IPs
103.51.196.0/22 AS18310 SK Broadband Co Ltd 1,024
103.51.160.0/22 AS134078 5070 ANG MO KIO INDUSTRIAL PARK 2 1,024
103.51.144.0/22 AS134176 Cloudie Limited 1,024
103.51.168.0/22 AS10164 SK Broadband Co Ltd 1,024
103.51.244.0/22 AS17573 SK Broadband Co Ltd 1,024
103.51.192.0/22 AS17597 SK Broadband Co Ltd 1,024
103.51.144.0/22 AS55933 Cloudie Limited 1,024
103.51.248.0/22 AS17849 SK Broadband Co Ltd 1,024
103.51.240.0/22 AS17854 SK Broadband Co Ltd 1,024
103.51.172.0/22 AS17857 SK Broadband Co Ltd 1,024
103.51.184.0/22 AS17857 SK Broadband Co Ltd 1,024
103.51.188.0/22 AS9971 SK Broadband Co Ltd 1,024
103.51.32.0/22 AS21769 Colocation America Corporation 1,024
103.51.148.0/22 AS23860 Alliance Broadband Services Pvt. Ltd. 1,024
103.51.208.0/22 AS24554 Microscan Internet Limited 1,024
103.51.212.0/22 AS2516 Crimson Sunset LLC 1,024
103.51.252.0/22 AS38095 SK Broadband Co Ltd 1,024
103.51.20.0/22 AS134004 Foxtel Telecommunications Pvt. Ltd. 1,024
103.51.112.0/22 AS134090 Leaptel 1,024
103.51.228.0/22 AS12886 1,024
103.51.224.0/22 AS45455 199/13-14 Moo4 Permsin Road, Klongthanon, 1,024
103.51.4.0/22 AS131899 DIG Inc. 1,024
103.51.56.0/22 AS45775 SRISTI BROADBAND SERVICES PVT. LTD. 1,024
103.51.32.0/22 AS54103 Colocation America Corporation 1,024
103.51.16.0/22 AS55915 ClassicTech Pvt. Ltd. 1,024
103.51.80.0/22 AS10010 2-18 Burieiidabas 6F, Agebacho, 1,024
103.51.68.0/22 AS134076 2000 Computers & Networks Pty Ltd 1,024
103.51.106.0/23 AS137289 PT Info Digital Maju 512
103.51.0.0/23 AS45649 SS&C FINTECH SERVICES INDIA PRIVATE LIMITED 512
103.51.2.0/23 AS45766 Triangle Services 512
103.51.104.0/23 AS149157 Digital Transformation Center - An Giang Department of Science and Technology 512
103.51.98.0/23 AS150469 PT Melesat Prima Nusantara 512
103.51.156.0/23 AS140680 NRG Automation Ltd 512
103.51.100.0/23 AS149052 Big Noise Group Limited 512
103.51.96.0/23 AS149156 Bac Ninh Department of Information and Communications 512
103.51.19.0/24 AS55915 Classic Tech Pvt. Ltd. 3rd Floor, AlfaBeta Complex New Baneshwore 10 256
103.51.158.0/24 AS58394 Badan Pemeriksa Keuangan (BPK RI) 256
103.51.108.0/24 AS63888 TISP-01 LIMITED 256
103.51.220.0/24 AS63954 Getz Pharma (Private) Limited 256
103.51.61.0/24 AS7545 I-MED NETWORK LIMITED 256
103.51.16.0/24 AS55915 Classic Tech Pvt. Ltd. 3rd Floor, AlfaBeta Complex New Baneshwore 10 256
103.51.50.0/24 AS10204 NTT MSC SDN BHD 256
103.51.51.0/24 AS10204 NTT MSC SDN BHD 256
103.51.9.0/24 AS132135 Hero MotoCorp Ltd 256
103.51.41.0/24 AS133936 Ark Data Sdn Bhd 256
103.51.43.0/24 AS133936 SPANLOGIC NETWORK SDN BHD 256
103.51.8.0/24 AS133992 Chhattisgarh Infotech and Biotech Promotion Society 256
103.51.40.0/24 AS134070 Legal Aid Commission of NSW 256
103.51.60.0/24 AS134074 Head Office of Golomt bank, Great Chinggis Khaanâs Square 256

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

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

IP Address ASN Details
103.51.176.119 AS23578 SK Broadband Co Ltd 1.97ms from Incheon, KR
103.51.177.52 AS23578 SK Broadband Co Ltd 2.02ms 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
24.159.67.102 AS20115 Charter Communications LLC 14.58ms from Atlanta, US
143.64.173.182 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.04ms from Beijing, CN
94.243.66.214 AS25454 ORANGE MOLDOVA S.A. 8.05ms from Chisinau, MD
84.153.29.86 AS3320 Deutsche Telekom AG 5.45ms from Frankfurt am Main, DE
79.230.106.182 AS3320 Deutsche Telekom AG 11.95ms from Frankfurt am Main, DE
123.60.238.6 AS55990 Huawei Cloud Service data center 1.05ms from Guangzhou, CN
20.205.5.182 AS8075 Microsoft Corporation 0.30ms from Hong Kong, HK
175.237.100.230 AS4766 Korea Telecom 1.31ms from Incheon, KR
162.209.213.118 AS40065 CNSERVERS LLC 0.23ms from Los Angeles, US
92.185.127.118 AS12479 Orange Espagne SA 11.07ms from Madrid, ES
194.199.191.198 AS2200 Renater 1.46ms from Marseille, FR
34.149.40.214 AS396982 Google LLC 0.07ms from Melbourne, AU
151.69.191.166 AS1267 WIND TRE S.P.A. 2.05ms from Milan, IT
193.49.104.86 AS2200 Renater 10.05ms from Milan, IT
89.188.108.22 AS3175 Citytelecom LLC 0.37ms from Moscow, RU
187.89.189.182 AS26599 TELEFÔNICA BRASIL S.A 16.42ms from Osasco, BR
80.13.44.150 AS3215 Orange S.A. 1.22ms from Paris, FR
45.4.171.22 AS265678 W M Servicios y Gestiones Ltda. 4.54ms from Santiago, CL
180.224.241.22 AS17858 LG POWERCOMM 2.99ms from Seoul, KR
175.214.12.86 AS4766 Korea Telecom 1.32ms from Seoul, KR
95.202.26.214 AS3301 Telia Company AB 8.73ms from Stockholm, SE
207.161.22.22 AS7122 Bell Canada 2.20ms from Winnipeg, CA
115.48.137.22 AS4837 CHINA UNICOM China169 Backbone 2.39ms from Zhengzhou, CN
18.252.217.150 AS8987 Amazon Data Services Ireland Ltd 0.83ms from Columbus, US
47.162.174.134 AS5650 Frontier Communications of America, Inc. 1.56ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m5 103.51.179.113
traceroute to 103.51.179.113 (103.51.179.113): 5 hops max, 52 byte packets
2 [AS4837] 60.13.145.126 0.279 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Hami, CN
On

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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