1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.200.0.0/16
  4. AS17849  | 121.200.64.0/18

121.200.64.0/18

AS17849  ·  SK Broadband Co Ltd

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Summary

Country South Korea
Domain skbroadband.com
ASN AS17849
Registry APNIC
ID TBROAD

WHOIS Details

inetnum:        121.200.64.0 - 121.200.127.255
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:  2020-12-29T05:46:12Z
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:        121.200.64.0 - 121.200.127.255
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 121.200.0.0/16

Range ASN Company Num of IPs
121.200.128.0/18 AS18144 Enecom,Inc. 16,384
121.200.0.0/19 AS4764 Wideband Networks Pty Ltd 8,192
121.200.32.0/20 AS10214 Pentanet Limited 4,096
121.200.224.0/20 AS38809 VOCUS PTY LTD 4,096
121.200.240.0/20 AS4628 Pacific Internet Pte Ltd 4,096
121.200.200.0/21 AS2497 Internet Initiative Japan Inc. 2,048
121.200.222.0/23 AS140686 Nabunturan Cable TV Network Inc. 512
121.200.39.0/24 AS10214 Pentanet Limited 256
121.200.40.0/24 AS10214 Pentanet Limited 256
121.200.41.0/24 AS10214 Pentanet Limited 256
121.200.42.0/24 AS10214 Pentanet Limited 256
121.200.43.0/24 AS10214 Pentanet Limited 256
121.200.44.0/24 AS10214 Pentanet Limited 256
121.200.46.0/24 AS10214 Pentanet Limited 256
121.200.47.0/24 AS10214 Pentanet Limited 256
121.200.0.0/24 AS136943 Aussie Broadband 256
121.200.0.0/24 AS136943 Aussie Broadband 256
121.200.57.0/24 AS136987 VISPL-IN Public 256
121.200.58.0/24 AS136987 VISPL-IN Public 256
121.200.240.0/24 AS4628 PACIFIC-INTERNET 256
121.200.241.0/24 AS4628 OSINet 256
121.200.242.0/24 AS4628 OSINet 256
121.200.243.0/24 AS4628 OSINet 256
121.200.244.0/24 AS4628 OSINet 256
121.200.245.0/24 AS4628 OSINet 256
121.200.246.0/24 AS4628 OSINet 256
121.200.247.0/24 AS4628 PACIFIC INTERNET BROADBAND 256
121.200.248.0/24 AS4628 OSINet 256
121.200.249.0/24 AS4628 OSINet 256
121.200.250.0/24 AS4628 OSINet 256
121.200.251.0/24 AS4628 OSINet 256
121.200.252.0/24 AS4628 OSINet 256
121.200.253.0/24 AS4628 PACIFIC INTERNET SG 256
121.200.254.0/24 AS4628 OSINet 256
121.200.255.0/24 AS4628 PACIFIC INTERNET (S) PTE LTD 256
121.200.0.0/24 AS4764 Aussie Broadband 256
121.200.0.0/24 AS4764 Aussie Broadband 256
121.200.45.0/24 AS50889 Pentanet Limited 256
121.200.62.0/24 AS55828 DRIK ICT Limited 256
121.200.32.0/24 AS10214 Pentanet Limited 256
121.200.33.0/24 AS10214 Pentanet Limited 256
121.200.34.0/24 AS10214 Pentanet Limited 256
121.200.35.0/24 AS10214 Pentanet Limited 256
121.200.36.0/24 AS10214 Pentanet Limited 256
121.200.37.0/24 AS10214 Pentanet Limited 256
121.200.38.0/24 AS10214 Pentanet Limited 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

3,997 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
121.200.99.1 AS17849 SK Broadband Co Ltd 2.73ms from Seoul, KR
121.200.108.185 AS17849 SK Broadband Co Ltd 2.76ms from Seoul, KR
121.200.123.0 AS17849 SK Broadband Co Ltd 2.49ms from Seoul, KR
121.200.116.0 AS17849 SK Broadband Co Ltd 2.51ms from Seoul, KR
121.200.75.1 AS17849 SK Broadband Co Ltd 2.52ms from Seoul, KR
121.200.86.255 AS17849 SK Broadband Co Ltd 2.78ms from Seoul, KR
121.200.114.1 AS17849 SK Broadband Co Ltd 3.07ms from Seoul, KR
121.200.74.1 AS17849 SK Broadband Co Ltd 2.55ms from Seoul, KR
121.200.89.48 AS17849 SK Broadband Co Ltd 2.69ms from Seoul, KR
121.200.127.1 AS17849 SK Broadband Co Ltd 2.61ms from Seoul, KR
121.200.119.0 AS17849 SK Broadband Co Ltd 2.49ms from Seoul, KR
121.200.124.0 AS17849 SK Broadband Co Ltd 2.50ms from Seoul, KR
121.200.84.1 AS17849 SK Broadband Co Ltd 2.76ms from Seoul, KR
121.200.98.1 AS17849 SK Broadband Co Ltd 2.63ms from Seoul, KR
121.200.121.0 AS17849 SK Broadband Co Ltd 2.39ms from Seoul, KR
121.200.68.1 AS17849 SK Broadband Co Ltd 2.88ms from Seoul, KR
121.200.92.1 AS17849 SK Broadband Co Ltd 2.62ms from Seoul, KR
121.200.110.2 AS17849 SK Broadband Co Ltd 2.39ms from Seoul, KR
121.200.126.255 AS17849 SK Broadband Co Ltd 2.48ms from Seoul, KR
121.200.106.1 AS17849 SK Broadband Co Ltd 2.59ms from Seoul, KR
121.200.112.194 AS17849 SK Broadband Co Ltd 2.48ms from Seoul, KR
121.200.76.1 AS17849 SK Broadband Co Ltd 2.76ms from Seoul, KR
121.200.72.1 AS17849 SK Broadband Co Ltd 2.51ms from Seoul, KR
121.200.64.58 AS17849 SK Broadband Co Ltd 2.77ms from Seoul, KR
121.200.71.1 AS17849 SK Broadband Co Ltd 2.54ms 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
151.145.134.98 AS20115 Charter Communications LLC 0.53ms from Ashburn, US
40.133.85.50 AS7029 Windstream Communications LLC 0.34ms from Atlanta, US
80.136.181.226 AS3320 Deutsche Telekom AG 3.81ms from Frankfurt am Main, DE
149.202.130.2 AS16276 OVH SAS 1.62ms from Gravelines, FR
102.221.223.162 AS328638 Letaba Networks (Pty) Ltd 5.32ms from Johannesburg, ZA
92.26.152.18 AS13285 TalkTalk Communications Limited 4.59ms from Manchester, GB
31.196.187.114 AS3269 Telecom Italia S.p.A. 3.41ms from Milan, IT
120.209.210.34 AS9808 China Mobile Communications Group Co., Ltd. 10.35ms from Nanjing, CN
52.91.147.98 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
198.129.249.82 AS292 ESnet 2.28ms from San Jose, US
189.238.59.242 AS8151 UNINET 16.46ms from Santiago de Queretaro, MX
180.225.243.50 AS17858 LG POWERCOMM 1.48ms from Seoul, KR
123.213.117.50 AS9318 SK Broadband Co Ltd 2.99ms from Seoul, KR
221.195.165.242 AS4837 CHINA UNICOM China169 Backbone 14.06ms from Tianjin, CN
114.69.125.130 AS2519 ARTERIA Networks Corporation 4.93ms from Tokyo, JP
118.193.26.146 AS63199 CDS Global Cloud Co., Ltd 0.64ms from Tokyo, JP
2.176.31.34 AS58224 Iran Telecommunication Company PJS 17.27ms from Yerevan, AM
175.35.78.210 AS4804 Microplex PTY LTD 2.61ms from Adelaide, AU
45.31.79.178 AS7018 AT&T Enterprises, LLC 2.06ms from Dallas, US
24.8.231.130 AS7922 Comcast Cable Communications, LLC 3.34ms from Denver, US
179.127.46.226 AS52913 PLANALTO NET 11.83ms from Fortaleza, BR
109.136.184.194 AS5432 Proximus NV 3.81ms from Gravelines, FR
123.21.128.146 AS45899 VNPT Corp 1.77ms from Ho Chi Minh City, VN
200.123.10.50 AS22411 GTD PERÚ S.A 0.29ms from Lima, PE
92.150.87.194 AS3215 Orange S.A. 12.89ms from Marseille, FR

Traceroute

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

$
traceroute -a -n -q1 121.200.77.132
traceroute to 121.200.77.132 (121.200.77.132): 64 hops max, 52 byte packets
1 [AS15169] 74.125.251.95 32.153 ms
2 *
3 *
4 *
5 *
6 [AS17849] 124.80.0.210 34.835 ms
7 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
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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