203.229.245.0/24

AS18325 · Korea Christian University

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Summary

Country	South Korea
Domain	kt.com
ASN	AS18325
Parent Range	203.229.128.0/17
Registry	KRNIC
ID	KORNET-KR

WHOIS Details

inetnum:        203.229.128.0 - 203.229.255.255
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
changed:        [email protected] 20240912
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.
source:         KRNIC


person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         [email protected]
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected] 20240912
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.
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         [email protected]
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected] 20240912
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.
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 203.229.245.0/24

Range	ASN	Company	Num of IPs
203.229.128.0/17	AS38676	Korea Telecom	32,768
203.229.128.0/17	AS18325	Korea Telecom	32,768
203.229.128.0/17	AS4766	Korea Telecom	32,768
203.229.128.0/17	AS55586	Korea Telecom	32,768
203.229.128.0/17	AS10162	Korea Telecom	32,768

Nearby Ranges

BGP prefixes that overlap with 203.229.0.0/16

Range	ASN	Company	Num of IPs
203.229.128.0/17	AS18325	Korea Telecom	32,768
203.229.128.0/17	AS38676	Korea Telecom	32,768
203.229.128.0/17	AS4766	Korea Telecom	32,768
203.229.128.0/17	AS55586	Korea Telecom	32,768
203.229.128.0/17	AS10162	Korea Telecom	32,768
203.229.0.0/18	AS9689	SK Broadband Co Ltd	16,384
203.229.64.0/18	AS38095	SK Broadband Co Ltd	16,384
203.229.0.0/18	AS38096	SK Broadband Co Ltd	16,384
203.229.0.0/18	AS38097	SK Broadband Co Ltd	16,384
203.229.0.0/18	AS38103	SK Broadband Co Ltd	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

Read more

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
13.93.104.56	AS8075 Microsoft Corporation	`0.20ms` from Amsterdam, NL
108.219.170.104	AS7018 AT&T Enterprises, LLC	`6.19ms` from Chicago, US
73.246.65.72	AS7922 Comcast Cable Communications, LLC	`9.39ms` from Chicago, US
65.255.18.8	AS25970 IAC Services LLC	`1.50ms` from Dallas, US
60.15.114.152	AS4837 CHINA UNICOM China169 Backbone	`9.73ms` from Harbin, CN
147.53.121.200	AS20001 Charter Communications Inc	`3.54ms` from Los Angeles, US
217.80.64.200	AS3320 Deutsche Telekom AG	`6.83ms` from Nuernberg, DE
61.89.87.184	AS18081 Kintetsu Cable Network Co., Ltd.	`1.26ms` from Osaka, JP
27.32.169.88	AS7545 TPG Telecom Limited	`1.08ms` from Perth, AU
51.143.100.72	AS8075 Microsoft Corporation	`0.29ms` from Quincy, US
104.214.39.184	AS8075 Microsoft Corporation	`0.23ms` from San Antonio, US
189.230.188.104	AS8151 UNINET	`15.66ms` from Santiago de Queretaro, MX
182.231.90.168	AS17858 LG POWERCOMM	`3.52ms` from Seoul, KR
175.201.116.104	AS4766 Korea Telecom	`6.58ms` from Seoul, KR
23.84.173.56	AS20115 Charter Communications LLC	`4.57ms` from St. Louis, US
126.84.199.152	AS17676 SoftBank Corp.	`7.75ms` from Tokyo, JP
150.230.193.248	AS31898 Oracle Corporation	`0.33ms` from Tokyo, JP
125.1.225.200	AS55374 FUJITSU LIMITED	`4.68ms` from Tokyo, JP
76.70.75.200	AS577 Bell Canada	`1.35ms` from Toronto, CA
15.205.8.168	AS8987 Amazon Data Services Ireland Ltd	`0.33ms` from Boardman, US
77.36.40.168	AS9009 M247 Europe SRL	`0.27ms` from Frankfurt am Main, DE
70.140.176.120	AS7018 AT&T Enterprises, LLC	`17.51ms` from Houston, US
80.44.251.216	AS13285 TalkTalk Communications Limited	`7.11ms` from London, GB
83.173.151.24	AS6739 VODAFONE ONO, S.A.	`16.59ms` from Madrid, ES
174.88.127.72	AS577 Bell Canada	`3.44ms` from Montreal, CA

Traceroute

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

traceroute -a -n -q1 -m5 203.229.245.81

traceroute to 203.229.245.81 (203.229.245.81): 5 hops max, 52 byte packets

1 [AS15169] 142.251.76.209 42.739 ms

2 [AS15169] 192.178.105.140 43.038 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Dallas, US

On December 28th 2025

What are IP address ranges?

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