121.164.116.0/24

AS9778  ·  DAEJIN UNIVERSITY

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Summary

Country South Korea
Domain kt.com
ASN AS9778
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 121.164.116.0/24

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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
108.48.61.88 AS701 Verizon Business 2.12ms from Ashburn, US
41.103.18.88 AS36947 Telecom Algeria 17.11ms from Barcelona, ES
18.244.39.104 AS16509 Amazon.com, Inc. 0.35ms from Paris, FR
140.209.248.8 AS3215 Orange S.A. 2.97ms from Paris, FR
68.110.199.168 AS22773 Cox Communications Inc. 6.33ms from Providence, US
54.144.54.88 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
3.226.148.88 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
206.87.88.104 AS16462 University of Victoria 7.09ms from Seattle, US
157.20.105.248 AS136557 Host Universal Pty Ltd 0.16ms from Singapore, SG
13.51.18.8 AS16509 Amazon.com, Inc. 0.15ms from Stockholm, SE
39.167.18.216 AS9808 China Mobile Communications Group Co., Ltd. 14.19ms from Wuhan, CN
97.166.7.40 AS6167 Verizon Business 15.79ms from Atlanta, US
179.60.27.24 AS11815 Cooperativa Telefonica de V.G.G. Ltda. 5.89ms from Buenos Aires, AR
103.124.238.120 AS134781 HI-SPEED BROADBAND NETWORK 2.54ms from Dhaka, BD
103.148.149.40 AS140103 Invention Technologies Limited 0.57ms from Dhaka, BD
116.167.192.40 AS4837 CHINA UNICOM China169 Backbone 12.15ms from Guangzhou, CN
39.39.91.136 AS17557 Pakistan Telecommunication Company Limited 4.72ms from Karachi, PK
209.206.125.200 AS395349 Cloudsafe, Ltd. 5.11ms from Los Angeles, US
63.229.189.24 AS209 CenturyLink Communications, LLC 14.67ms from Minneapolis, US
152.250.195.8 AS27699 TELEFÔNICA BRASIL S.A 6.75ms from Osasco, BR
181.236.110.8 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 16.48ms from Panama, PA
78.193.154.40 AS12322 Free SAS 1.85ms from Paris, FR
52.244.135.184 AS8075 Microsoft Corporation 18.68ms from San Antonio, US
51.83.129.232 AS16276 OVH SAS 0.13ms from Warsaw, PL
77.170.15.168 AS1136 KPN B.V. 1.77ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f4 -m12 121.164.116.205
traceroute to 121.164.116.205 (121.164.116.205): 12 hops max, 52 byte packets
4 [AS3356] 4.68.37.206 181.373 ms
5 *
6 [AS4766] 112.174.91.81 305.067 ms
7 *
8 *
9 [AS4766] 121.164.118.250 320.943 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Rio de Janeiro, BR
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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