112.171.16.0/24

AS45391 · American Home Assurance Korea

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Summary

Country	South Korea
Domain	kt.com
ASN	AS45391
Registry	APNIC
ID	KORNET

WHOIS Details

inetnum:        112.160.0.0 - 112.191.255.255
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:        112.160.0.0 - 112.191.255.255
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

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
112.171.16.111	aig.co.kr	1
112.171.16.15	travelguard.co.kr	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
112.171.16.100	AS45391 American Home Assurance Korea	`0.98ms` 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
120.14.177.232	AS4837 CHINA UNICOM China169 Backbone	`10.80ms` from Beijing, CN
182.42.129.120	AS4134 CHINANET-BACKBONE	`1.01ms` from Hohhot, CN
163.123.85.72	AS11232 Midcontinent Communications	`11.89ms` from Minneapolis, US
71.226.216.200	AS7922 Comcast Cable Communications, LLC	`5.19ms` from Morris Plains, US
74.75.155.104	AS11351 Charter Communications Inc	`14.66ms` from New York City, US
14.39.164.56	AS4766 Korea Telecom	`1.30ms` from Seoul, KR
49.25.27.72	AS4766 Korea Telecom	`9.33ms` from Seoul, KR
114.202.31.136	AS9318 SK Broadband Co Ltd	`1.68ms` from Seoul, KR
8.219.112.184	AS45102 Alibaba (US) Technology Co., Ltd.	`0.57ms` from Singapore, SG
77.28.71.152	AS6821 Makedonski Telekom AD-Skopje	`7.75ms` from Skopje, MK
153.214.39.232	AS4713 NTT Communications Corporation	`2.93ms` from Tokyo, JP
111.198.124.120	AS4808 China Unicom Beijing Province Network	`2.59ms` from Beijing, CN
136.159.28.200	AS33091 University of Calgary	`1.93ms` from Calgary, CA
87.179.39.248	AS3320 Deutsche Telekom AG	`9.21ms` from Frankfurt am Main, DE
80.134.194.200	AS3320 Deutsche Telekom AG	`7.07ms` from Frankfurt am Main, DE
113.46.151.248	AS55990 Huawei Cloud Service data center	`2.49ms` from Guangzhou, CN
207.6.242.88	AS852 TELUS Communications Inc.	`17.43ms` from Kelowna, CA
97.92.116.8	AS20115 Charter Communications LLC	`17.88ms` from Minneapolis, US
83.193.84.88	AS3215 Orange S.A.	`12.73ms` from Paris, FR
23.217.201.232	AS20940 Akamai International B.V.	`0.16ms` from Philadelphia, US
175.113.236.184	AS9318 SK Broadband Co Ltd	`0.99ms` from Seoul, KR
1.227.215.40	AS9318 SK Broadband Co Ltd	`1.32ms` from Seoul, KR
139.196.42.136	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.58ms` from Shanghai, CN
218.205.121.24	AS56041 China Mobile communications corporation	`4.37ms` from Shanghai, CN
173.32.247.216	AS812 Rogers Communications Canada Inc.	`0.98ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 112.171.16.1

traceroute to 112.171.16.1 (112.171.16.1): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.29 0.075 ms

2 [AS4766] 218.145.32.254 0.582 ms

3 *

4 *

5 [AS4766] 112.174.63.178 0.578 ms

6 *

7 [AS4766] 121.190.203.110 0.846 ms

8 [AS45391] 112.171.16.1 1.081 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On September 11th 2025

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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