1. All IP Ranges
  2. 117.0.0.0/8
  3. 117.20.0.0/16
  4. AS18310  | 117.20.80.0/20

117.20.80.0/20

AS18310  ·  SK Broadband Co Ltd

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Summary

Country South Korea
Domain skbroadband.com
ASN AS18310
Registry APNIC
ID TBROAD

WHOIS Details

inetnum:        117.20.80.0 - 117.20.95.255
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:  2020-12-29T05:46:09Z
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:        117.20.80.0 - 117.20.95.255
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 117.20.0.0/16

Range ASN Company Num of IPs
117.20.128.0/18 AS138345 StarHub Internet Pte Ltd 16,384
117.20.128.0/18 AS4657 StarHub Internet Pte Ltd 16,384
117.20.192.0/18 AS9981 kt HCN Co.,Ltd. 16,384
117.20.96.0/20 AS9597 KDDI Web Communications Inc. 4,096
117.20.0.0/20 AS45671 Servers Australia Pty Ltd 4,096
117.20.48.0/20 AS23951 PT Jembatan Citra Nusantara 4,096
117.20.112.0/21 AS45498 Smart Axiata Co.,Ltd. 2,048
117.20.72.0/21 AS23639 Internet Data Center 2,048
117.20.120.0/21 AS9246 TeleGuam Holdings, LLC 2,048
117.20.64.0/21 AS4764 Westvic Broadband Pty Ltd 2,048
117.20.40.0/23 AS14636 Internap Network Services (Singapore) Co. Ltd. 512
117.20.40.0/23 AS32475 Internap Network Services (Singapore) Co. Ltd. 512
117.20.40.0/23 AS32475 Internap Network Services (Singapore) Co. Ltd. 512
117.20.40.0/23 AS14636 Internap Network Services (Singapore) Co. Ltd. 512
117.20.116.0/24 AS45498 Smart Axiata Co., Ltd. 256
117.20.117.0/24 AS45498 Smart Axiata Co., Ltd. 256
117.20.118.0/24 AS45498 Smart Axiata Co., Ltd. 256
117.20.119.0/24 AS45498 Smart Axiata Co., Ltd. 256
117.20.114.0/24 AS45498 Smart Axiata Co., Ltd. 256
117.20.33.0/24 AS45879 Broadband ADSL 128 256
117.20.34.0/24 AS45879 Broadband ADSL Pool 2 256
117.20.35.0/24 AS45879 Broadband ADSL Pool 3 256
117.20.38.0/24 AS45879 Broadband ADSL Pool 5 - Wallis islands 256
117.20.39.0/24 AS45879 Broadband ADSL Pool 6 - Wallis islands 256
117.20.113.0/24 AS45498 Smart Axiata Co., Ltd. 256
117.20.112.0/24 AS45498 Smart Axiata Co., Ltd. 256
117.20.47.0/24 AS393954 cfnservices-10 256
117.20.42.0/24 AS14148 CPA GLOBAL SUPPORT SERVICES INDIA PVT LTD 256
117.20.115.0/24 AS45498 Smart Axiata Co., Ltd. 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

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

IP Address ASN Details
117.20.95.1 AS18310 SK Broadband Co Ltd 1.86ms from Seoul, KR
117.20.89.1 AS18310 SK Broadband Co Ltd 1.81ms from Seoul, KR
117.20.83.1 AS18310 SK Broadband Co Ltd 1.75ms from Seoul, KR
117.20.90.1 AS18310 SK Broadband Co Ltd 1.70ms from Seoul, KR
117.20.81.1 AS18310 SK Broadband Co Ltd 1.86ms from Seoul, KR
117.20.93.1 AS18310 SK Broadband Co Ltd 1.79ms from Seoul, KR
117.20.86.1 AS18310 SK Broadband Co Ltd 1.68ms from Seoul, KR
117.20.91.1 AS18310 SK Broadband Co Ltd 1.79ms from Seoul, KR
117.20.92.1 AS18310 SK Broadband Co Ltd 1.79ms from Seoul, KR
117.20.88.1 AS18310 SK Broadband Co Ltd 1.78ms from Seoul, KR
117.20.82.1 AS18310 SK Broadband Co Ltd 1.89ms from Seoul, KR
117.20.85.1 AS18310 SK Broadband Co Ltd 1.72ms from Seoul, KR
117.20.80.1 AS18310 SK Broadband Co Ltd 1.77ms from Seoul, KR
117.20.94.1 AS18310 SK Broadband Co Ltd 1.73ms from Seoul, KR
117.20.87.1 AS18310 SK Broadband Co Ltd 1.86ms from Seoul, KR
117.20.84.1 AS18310 SK Broadband Co Ltd 1.78ms 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
216.67.23.36 AS7782 Alaska Communications Systems Group, Inc. 5.56ms from Anchorage, US
38.178.22.244 AS35986 Vyve Broadband 12.43ms from Atlanta, US
98.67.185.52 AS8075 Microsoft Corporation 0.35ms from Frankfurt am Main, DE
87.123.143.164 AS8881 1&1 Versatel GmbH 9.99ms from Frankfurt am Main, DE
81.15.109.52 AS12969 Vodafone Iceland 1.70ms from Hafnarfjoerdur, IS
95.111.255.196 AS51167 Contabo GmbH 0.31ms from Lauterbourg, FR
86.1.75.180 AS5089 Virgin Media Limited 4.02ms from London, GB
73.88.6.20 AS7922 Comcast Cable Communications, LLC 2.92ms from Minneapolis, US
24.18.205.180 AS7922 Comcast Cable Communications, LLC 1.46ms from Seattle, US
77.69.69.212 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 5.29ms from Sofia, BG
36.99.225.52 AS137687 Luoyang, Henan Province, P.R.China. 3.96ms from Zhengzhou, CN
194.208.211.84 AS5385 Russmedia IT GmbH 4.59ms from Zuerich, CH
51.136.96.4 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
95.102.216.4 AS6855 Slovak Telekom, a.s. 1.70ms from Bratislava, SK
190.123.91.228 AS52444 Pogliotti & Pogliotti Construcciones S.A. 6.48ms from Buenos Aires, AR
169.38.100.20 AS36351 IBM Cloud 1.02ms from Chennai, IN
76.136.211.164 AS7922 Comcast Cable Communications, LLC 5.94ms from Chicago, US
35.184.251.52 AS396982 Google LLC 0.11ms from Council Bluffs, US
58.216.4.164 AS134769 ChinaNet Jiangsu Changzhou Liyang IDC network 4.62ms from Huai'an, CN
85.138.149.20 AS2860 NOS COMUNICACOES, S.A. 5.88ms from Lisbon, PT
90.38.217.132 AS3215 Orange S.A. 6.64ms from Marseille, FR
35.152.161.244 AS16509 Amazon.com, Inc. 0.15ms from Milan, IT
119.228.174.36 AS17511 OPTAGE Inc. 1.77ms from Osaka, JP
212.93.120.132 AS24921 Latvijas Mobilais Telefons SIA 0.41ms from Riga, LV
211.114.46.36 AS9528 Chungcheongbuk-do Education Research and Information Institute 4.09ms 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 117.20.81.66
traceroute to 117.20.81.66 (117.20.81.66): 64 hops max, 52 byte packets
1 [AS31898] 140.91.214.1 0.235 ms
2 [AS9318] 1.255.14.55 0.76 ms
3 [AS9318] 1.255.14.54 1.919 ms
4 *
5 *
6 *
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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