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 HYUNDAI COMMUNICATIONS NETWORK 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 exlibris 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

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

IP Address ASN Details
117.20.94.1 AS18310 SK Broadband Co Ltd 1.73ms from Seoul, KR
117.20.83.1 AS18310 SK Broadband Co Ltd 1.75ms from Seoul, KR
117.20.84.1 AS18310 SK Broadband Co Ltd 1.77ms from Seoul, KR
117.20.85.1 AS18310 SK Broadband Co Ltd 1.76ms from Seoul, KR
117.20.95.1 AS18310 SK Broadband Co Ltd 1.86ms from Seoul, KR
117.20.90.1 AS18310 SK Broadband Co Ltd 1.72ms from Seoul, KR
117.20.87.1 AS18310 SK Broadband Co Ltd 1.84ms from Seoul, KR
117.20.92.1 AS18310 SK Broadband Co Ltd 1.81ms from Seoul, KR
117.20.93.1 AS18310 SK Broadband Co Ltd 1.77ms from Seoul, KR
117.20.88.1 AS18310 SK Broadband Co Ltd 1.77ms from Seoul, KR
117.20.81.1 AS18310 SK Broadband Co Ltd 1.87ms from Seoul, KR
117.20.80.1 AS18310 SK Broadband Co Ltd 1.76ms from Seoul, KR
117.20.89.1 AS18310 SK Broadband Co Ltd 1.80ms from Seoul, KR
117.20.91.1 AS18310 SK Broadband Co Ltd 1.77ms from Seoul, KR
117.20.82.1 AS18310 SK Broadband Co Ltd 1.91ms from Seoul, KR
117.20.86.1 AS18310 SK Broadband Co Ltd 1.72ms 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
5.193.42.212 AS5384 Emirates Internet 3.08ms from Al Fujairah City, AE
194.255.15.68 AS3308 Telia Company AB 1.69ms from Copenhagen, DK
54.155.186.132 AS16509 Amazon.com, Inc. 0.26ms from Dublin, IE
79.209.150.4 AS3320 Deutsche Telekom AG 9.90ms from Frankfurt am Main, DE
38.238.92.164 AS134548 DXTL Tseung Kwan O Service 0.77ms from Hong Kong, HK
31.43.14.164 AS50004 FO-P Gromov Evgeniy Viktorovich 2.48ms from Kyiv, UA
126.57.237.52 AS17676 SoftBank Corp. 10.84ms from Osaka, JP
39.83.96.4 AS4837 CHINA UNICOM China169 Backbone 7.01ms from Qingdao, CN
177.192.138.20 AS28573 Claro NXT Telecomunicacoes Ltda 3.87ms from Rio de Janeiro, BR
46.202.59.180 AS43641 SOLLUTIUM EU Sp z.o.o. 0.41ms from Seattle, US
73.239.139.36 AS7922 Comcast Cable Communications, LLC 6.16ms from Seattle, US
121.173.213.100 AS4766 Korea Telecom 1.29ms from Seoul, KR
92.101.126.228 AS12389 PJSC Rostelecom 10.79ms from Stockholm, SE
20.167.65.20 AS8075 Microsoft Corporation 0.70ms from Sydney, AU
31.154.36.36 AS12400 Partner Communications Ltd. 0.34ms from Tel Aviv, IL
99.217.77.84 AS812 Rogers Communications Canada Inc. 4.83ms from Toronto, CA
221.13.190.148 AS4837 CHINA UNICOM China169 Backbone 3.89ms from Zhengzhou, CN
65.111.7.164 AS200373 3xK Tech GmbH 0.13ms from Ashburn, US
191.84.203.244 AS22927 Telefonica de Argentina 2.11ms from Buenos Aires, AR
190.176.156.180 AS22927 Telefonica de Argentina 19.48ms from Buenos Aires, AR
197.48.110.52 AS8452 TE-AS 7.05ms from Cairo, EG
97.183.48.164 AS6167 Verizon Business 19.35ms from Chicago, US
180.126.35.116 AS4134 CHINANET-BACKBONE 7.60ms from Huai'an, CN
49.69.195.4 AS4134 CHINANET-BACKBONE 8.02ms from Huai'an, CN
194.73.5.180 AS2856 British Telecommunications PLC 0.95ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 117.20.88.124
traceroute to 117.20.88.124 (117.20.88.124): 64 hops max, 52 byte packets
2 [AS749] 11.73.7.213 0.285 ms
3 *
4 *
6 *
7 [AS3786] 117.52.0.225 1.419 ms
8 [AS3786] 182.162.36.2 1.681 ms
9 *
10 [AS3786] 182.162.36.13 1.455 ms
11 *
12 [AS9318] 211.44.125.210 2.158 ms
13 *
14 *
15 *
16 *
17 [AS18310] 117.20.88.124 10.112 ms
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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