1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.170.0.0/16
  4. AS9530  | 121.170.178.0/24

121.170.178.0/24

AS9530  ·  SHINSEGAE I C Co., Ltd.

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Summary

Country South Korea
Domain kt.com
ASN AS9530
Parent Range 121.160.0.0/11
Registry APNIC
ID KORNET

WHOIS Details

inetnum:        121.160.0.0 - 121.191.255.255
netname:        KORNET
descr:          Korea Telecom
admin-c:        IM667-AP
tech-c:         IM667-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        hostmaster@nic.or.kr 20170203
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Seoul Songpa-gu Jungdae-ro 135
e-mail:         hostmaster@nic.or.kr
abuse-mailbox:  hostmaster@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20150513
source:         APNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IM667-AP
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20170328
source:         APNIC

inetnum:        121.160.0.0 - 121.191.255.255
netname:        KORNET-KR
descr:          Korea Telecom
country:        KR
admin-c:        IA9-KR
tech-c:         IM9-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.krnic.net.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 121.170.178.0/24

Range ASN Company Num of IPs
121.160.0.0/11 AS10167 Korea Telecom 2,097,152
121.160.0.0/11 AS17859 Korea Telecom 2,097,152
121.160.0.0/11 AS17862 Korea Telecom 2,097,152
121.160.0.0/11 AS23582 Korea Telecom 2,097,152
121.160.0.0/11 AS3786 Korea Telecom 2,097,152
121.160.0.0/11 AS38089 Korea Telecom 2,097,152
121.160.0.0/11 AS38093 Korea Telecom 2,097,152
121.160.0.0/11 AS38391 Korea Telecom 2,097,152
121.160.0.0/11 AS38392 Korea Telecom 2,097,152
121.160.0.0/11 AS38404 Korea Telecom 2,097,152
121.160.0.0/11 AS38415 Korea Telecom 2,097,152
121.160.0.0/11 AS38427 Korea Telecom 2,097,152
121.160.0.0/11 AS38431 Korea Telecom 2,097,152
121.160.0.0/11 AS38696 Korea Telecom 2,097,152
121.160.0.0/11 AS45399 Korea Telecom 2,097,152
121.160.0.0/11 AS4766 Korea Telecom 2,097,152
121.160.0.0/11 AS55615 Korea Telecom 2,097,152
121.160.0.0/11 AS55622 Korea Telecom 2,097,152
121.160.0.0/11 AS9530 Korea Telecom 2,097,152
121.160.0.0/11 AS9647 Korea Telecom 2,097,152
121.160.0.0/11 AS9684 Korea Telecom 2,097,152
121.160.0.0/11 AS9778 Korea Telecom 2,097,152
121.160.0.0/11 AS9843 Korea Telecom 2,097,152

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

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

IP Address ASN Details
121.170.178.134 AS9530 SHINSEGAE I C Co., Ltd. 1.52ms 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
104.192.103.104 AS398465 Rackdog, LLC 0.34ms from Ashburn, US
217.131.229.136 AS34984 Superonline Iletisim Hizmetleri A.S. 11.21ms from Athens, GR
41.233.250.104 AS8452 TE-AS 6.65ms from Cairo, EG
173.93.182.40 AS11426 Charter Communications Inc 11.54ms from Charlotte, US
174.101.254.104 AS10796 Charter Communications Inc 9.93ms from Columbus, US
148.62.72.216 AS33070 Rackspace Hosting 1.04ms from Dallas, US
87.140.66.120 AS3320 Deutsche Telekom AG 5.06ms from Frankfurt am Main, DE
113.187.153.40 AS45899 VNPT Corp 6.51ms from Ho Chi Minh City, VN
195.11.85.72 AS1273 Vodafone Group PLC 6.12ms from London, GB
188.223.112.40 AS5607 Sky UK Limited 1.37ms from London, GB
193.144.78.8 AS766 RedIRIS Autonomous System 16.32ms from Madrid, ES
68.95.51.184 AS7018 AT&T Enterprises, LLC 11.49ms from Miami, US
222.230.18.8 AS2519 ARTERIA Networks Corporation 10.85ms from Osaka, JP
92.139.220.152 AS3215 Orange S.A. 13.70ms from Paris, FR
52.32.68.56 AS16509 Amazon.com, Inc. 4.55ms from Portland, US
73.41.62.232 AS7922 Comcast Cable Communications, LLC 9.43ms from Santa Clara, US
116.37.226.104 AS17858 LG POWERCOMM 1.25ms from Seoul, KR
220.95.64.24 AS4766 Korea Telecom 7.66ms from Seoul, KR
119.197.197.120 AS4766 Korea Telecom 2.60ms from Seoul, KR
58.121.201.8 AS9318 SK Broadband Co Ltd 3.60ms from Seoul, KR
122.121.37.168 AS3462 Data Communication Business Group 4.75ms from Taichung, TW
85.16.30.232 AS9145 EWE TEL GmbH 5.70ms from Amsterdam, NL
35.245.120.248 AS396982 Google LLC 0.11ms from Ashburn, US
208.202.236.232 AS701 Verizon Business 0.41ms from Ashburn, US
92.249.185.152 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.02ms from Budapest, HU

Traceroute

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

$
traceroute -a -n -q1 121.170.178.113
traceroute to 121.170.178.113 (121.170.178.113): 64 hops max, 52 byte packets
3 *
4 *
6 *
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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