203.230.133.0/24

AS9691 · KYUNGSUNG UNIVERSITY

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Summary

Country	South Korea
Domain	ks.ac.kr
ASN	AS9691
Registry	KRNIC
ID	203.230.133.0-203.230.133.255

WHOIS Details

inetnum:            203.230.133.0 - 203.230.133.255
descr:              Kyungsung University
network-type:       CUSTOMER
address:            309 Suyeong-ro, Nam-gu, Busan
zip-code:           48434
created:            2025-12-01
admin:              GENERATED-KRNIC-IP-MANAGER-JSJANG
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-JSJANG
person:             IP Manager
name:               IP Manager
phone:              +82-51-663-5405
e-mail:             [email protected]
source:             KRNIC

Nearby Ranges

BGP prefixes that overlap with 203.230.0.0/16

Range	ASN	Company	Num of IPs
203.230.160.0/19	AS45377	Korea Telecom	8,192
203.230.32.0/20	AS17595	Korea Institute of Nuclear Safety	4,096
203.230.80.0/20	AS4766	Korean Education Network	4,096
203.230.24.0/21	AS1237	Korea Institute of Science and Technology Information	2,048
203.230.64.0/21	AS1237	KISTI	2,048
203.230.192.0/22	AS18329	SANGMYUNG UNIVERSITY	1,024
203.230.196.0/23	AS18329	SANGMYUNG UNIVERSITY	512
203.230.212.0/23	AS18028	Gyeongsang National University	512
203.230.4.0/23	AS45363	Sun Moon University	512
203.230.16.0/23	AS1237	Korea Institute of Science and Technology Information	512
203.230.199.0/24	AS3786	Kkottongnae Hyundo University of Social Welfare	256
203.230.218.0/24	AS3786	Korea Soongsil Cyber University	256
203.230.132.0/24	AS4766	Appeals Commission for Education	256
203.230.219.0/24	AS4766	Chungkang College Of Cultural Industries	256
203.230.254.0/24	AS4766	Choonhae College	256
203.230.255.0/24	AS4766	Choonhae College	256
203.230.208.0/24	AS10053	Yeonsung University	256
203.230.215.0/24	AS9691	Kyungsung University	256
203.230.209.0/24	AS10053	Yeonsung University	256
203.230.240.0/24	AS18023	Korea Maritime University(KMU)	256
203.230.241.0/24	AS18023	Korea Maritime University(KMU)	256
203.230.242.0/24	AS18023	Korea Maritime University(KMU)	256
203.230.243.0/24	AS18023	Korea Maritime University(KMU)	256
203.230.252.0/24	AS18023	Korea Maritime University(KMU)	256
203.230.253.0/24	AS18023	Korea Maritime University(KMU)	256
203.230.214.0/24	AS18028	Gyeongsang National University	256
203.230.198.0/24	AS18329	SANGMYUNG UNIVERSITY	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
5.2.175.248	AS8708 DIGI ROMANIA S.A.	`3.30ms` from Bacau, RO
45.21.161.8	AS7018 AT&T Enterprises, LLC	`11.73ms` from Chicago, US
87.185.40.8	AS3320 Deutsche Telekom AG	`3.34ms` from Duesseldorf, DE
192.136.249.88	AS11427 Charter Communications Inc	`14.98ms` from Houston, US
45.148.70.232	AS60711 Fernando Perez Morales	`6.82ms` from Madrid, ES
217.251.104.168	AS3320 Deutsche Telekom AG	`6.32ms` from Nuernberg, DE
60.98.221.136	AS17676 SoftBank Corp.	`3.71ms` from Osaka, JP
193.250.60.152	AS3215 Orange S.A.	`13.51ms` from Paris, FR
112.245.108.40	AS4837 CHINA UNICOM China169 Backbone	`5.53ms` from Qingdao, CN
126.235.46.248	AS17676 SoftBank Corp.	`2.26ms` from Tokyo, JP
85.146.80.104	AS50266 Odido Netherlands B.V.	`4.47ms` from Amsterdam, NL
44.232.1.88	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
102.186.220.152	AS24835 Vodafone Data	`11.16ms` from Cairo, EG
50.106.213.56	AS5650 Frontier Communications of America, Inc.	`8.40ms` from Chicago, US
151.60.196.248	AS1267 WIND TRE S.P.A.	`3.78ms` from Milan, IT
37.22.52.104	AS12389 PJSC Rostelecom	`6.68ms` from Novosibirsk, RU
75.115.95.40	AS33363 Charter Communications, Inc	`14.02ms` from Orlando, US
79.47.46.168	AS3269 Telecom Italia S.p.A.	`5.44ms` from Rome, IT
192.69.96.168	AS32590 Valve Corporation	`0.64ms` from Seattle, US
58.157.95.200	AS17506 ARTERIA Networks Corporation	`0.96ms` from Tokyo, JP
40.160.69.136	AS16276 OVH SAS	`1.34ms` from Ashburn, US
40.76.11.8	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
52.247.154.152	AS8075 Microsoft Corporation	`0.58ms` from Boydton, US
73.26.201.40	AS7922 Comcast Cable Communications, LLC	`12.06ms` from Denver, US
125.234.253.8	AS7552 Viettel Group	`1.02ms` from Ho Chi Minh City, VN

Traceroute

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

traceroute -a -n -q1 -m5 203.230.133.10

traceroute to 203.230.133.10 (203.230.133.10): 5 hops max, 52 byte packets

1 [AS15169] 142.251.76.209 134.674 ms

2 [AS15169] 192.178.105.140 132.991 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in London, GB

On December 14th 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.

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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