123.99.112.0/22

AS17857  ·  SK Broadband Co Ltd

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Summary

Country South Korea
Domain skbroadband.com
ASN AS17857
Parent Range 123.99.64.0/18
Registry APNIC
ID TBROAD

WHOIS Details

inetnum:        123.99.64.0 - 123.99.127.255
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
nic-hdl:        IM670-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-05T05:20:03Z
source:         APNIC

inetnum:        123.99.64.0 - 123.99.127.255
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:        [email protected]
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:         [email protected]
nic-hdl:        IM12-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 123.99.112.0/22

Range ASN Company Num of IPs
123.99.64.0/18 AS17857 SK Broadband Co Ltd 16,384

Nearby Ranges

BGP prefixes that overlap with 123.99.0.0/16

Range ASN Company Num of IPs
123.99.64.0/18 AS17857 SK Broadband Co Ltd 16,384
123.99.192.0/18 AS58461 Room 1405, Star building, No. 669 Jiefang Avenue, 16,384

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

Pingable IPs

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

IP Address ASN Details
123.99.115.208 AS17857 SK Broadband Co Ltd 7.98ms from Seoul, KR
123.99.112.255 AS17857 SK Broadband Co Ltd 7.57ms from Seoul, KR
123.99.113.1 AS17857 SK Broadband Co Ltd 7.63ms from Seoul, KR
123.99.114.1 AS17857 SK Broadband Co Ltd 8.04ms 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
195.199.99.198 AS1955 KIFU (Governmental Info Tech Development Agency) 4.49ms from Budapest, HU
196.77.53.150 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.29ms from Casablanca, MA
223.155.105.198 AS4134 CHINANET-BACKBONE 4.06ms from Chenzhou, CN
65.62.86.38 AS8011 MongoDB, Inc. 0.12ms from Frankfurt am Main, DE
171.229.166.150 AS7552 Viettel Group 4.49ms from Hanoi, VN
121.238.209.118 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 6.54ms from Huai'an, CN
104.6.236.230 AS7018 AT&T Enterprises, LLC 3.23ms from Los Angeles, US
5.2.106.38 AS31655 Gamma Telecom Holdings Ltd 5.40ms from Manchester, GB
34.139.232.86 AS396982 Google LLC 0.13ms from Moncks Corner, US
60.62.70.214 AS9824 JCOM Co., Ltd. 12.20ms from Tokyo, JP
101.183.204.198 AS1221 Telstra Limited 2.65ms from Brisbane, AU
204.93.224.70 AS23352 DEFT.COM 0.32ms from Chicago, US
67.23.52.214 AS36086 Telx 0.23ms from Chicago, US
152.115.81.118 AS31027 GlobalConnect A/S 0.32ms from Copenhagen, DK
75.166.94.86 AS209 CenturyLink Communications, LLC 1.94ms from Denver, US
173.90.147.86 AS10796 Charter Communications Inc 12.85ms from Flint, US
171.75.20.70 AS3356 Level 3 Parent, LLC 0.40ms from Frankfurt am Main, DE
137.248.128.38 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 2.21ms from Frankfurt am Main, DE
37.100.92.182 AS1267 WIND TRE S.P.A. 6.56ms from Frosinone, IT
124.169.93.150 AS7545 TPG Telecom Limited 9.15ms from Melbourne, AU
142.126.8.70 AS577 Bell Canada 1.69ms from Montreal, CA
73.131.165.102 AS7922 Comcast Cable Communications, LLC 15.93ms from Orlando, US
153.234.97.22 AS4713 NTT DOCOMO BUSINESS,Inc. 19.27ms from Osaka, JP
60.217.78.86 AS4837 CHINA UNICOM China169 Backbone 3.90ms from Qingdao, CN
84.48.87.182 AS211309 Obos Nett AS 2.04ms from Sandefjord, NO

Traceroute

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

$
traceroute -a -n -q1 123.99.114.99
traceroute to 123.99.114.99 (123.99.114.99): 64 hops max, 52 byte packets
1 [AS31898] 140.91.214.7 0.067 ms
2 [AS9318] 1.255.14.55 0.834 ms
3 [AS9318] 1.255.14.54 1.834 ms
4 *
5 *
6 *
7 *
8 [AS17857] 123.99.114.99 14.186 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.

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