203.234.34.0/24

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	knsu.ac.kr
ASN	AS4766
Registry	KRNIC
ID	203.234.34.0-203.234.34.255

WHOIS Details

inetnum:            203.234.34.0 - 203.234.34.255
descr:              KOREA NATIONAL SPORT UNIVERSITY
network-type:       CUSTOMER
address:            Bangi-dong  Songpa-gu  Seoul
zip-code:           138050
created:            2004-07-19
admin:              GENERATED-KRNIC-IP-MANAGER-MHJANG
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-MHJANG
person:             IP Manager
name:               IP Manager
phone:              +82-2-410-6779
e-mail:             mhjang@knsu.ac.kr
source:             KRNIC

Nearby Ranges

BGP prefixes that overlap with 203.234.0.0/16

Range	ASN	Company	Num of IPs
203.234.48.0/20	AS9954	Kunsan National University	4,096
203.234.92.0/22	AS18023	Korea Maritime University(KMU)	1,024
203.234.126.0/23	AS3786	Hanseo University	512
203.234.118.0/24	AS3786	SHINGU COLLEGE	256
203.234.35.0/24	AS3786	Shingu College	256
203.234.68.0/24	AS3786	seoulbokeondaehak	256
203.234.69.0/24	AS3786	seoulbokeondaehak	256
203.234.70.0/24	AS3786	seoulbokeondaehak	256
203.234.71.0/24	AS3786	seoulbokeondaehak	256
203.234.41.0/24	AS4766	GONGJU NATIONAL UNIVERSITY OF EDUCATION	256
203.234.64.0/24	AS4766	GYEONGIN NATIONAL UNIVERSITY OF EDUCATION	256
203.234.65.0/24	AS4766	GYEONGIN NATIONAL UNIVERSITY OF EDUCATION	256
203.234.66.0/24	AS4766	CATHOLIC SANGJI COLLEGE	256
203.234.117.0/24	AS3786	SHINGU COLLEGE	256
203.234.116.0/24	AS3786	SHINGU COLLEGE	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
203.234.34.12	AS4766 Korea Telecom	`1.18ms` 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
18.156.177.184	AS16509 Amazon.com, Inc.	`0.46ms` from Frankfurt am Main, DE
217.91.75.152	AS3320 Deutsche Telekom AG	`7.75ms` from Frankfurt am Main, DE
3.111.128.88	AS16509 Amazon.com, Inc.	`0.13ms` from Mumbai, IN
189.128.181.232	AS8151 UNINET	`1.11ms` from Santiago de Queretaro, MX
203.230.81.136	AS4766 Korea Telecom	`5.94ms` from Seoul, KR
188.25.249.248	AS8708 DIGI ROMANIA S.A.	`0.90ms` from Timisoara, RO
103.213.64.200	AS4808 China Unicom Beijing Province Network	`4.79ms` from Beijing, CN
191.191.52.56	AS28573 Claro NXT Telecomunicacoes Ltda	`10.03ms` from Curitiba, BR
69.48.177.56	AS55293 A2 Hosting, Inc.	`0.11ms` from Detroit, US
201.57.89.248	AS4230 CLARO S.A.	`0.34ms` from Fortaleza, BR
106.125.203.136	AS4134 CHINANET-BACKBONE	`16.86ms` from Hohhot, CN
31.126.147.136	AS2856 British Telecommunications PLC	`4.54ms` from London, GB
82.20.25.168	AS5089 Virgin Media Limited	`4.93ms` from London, GB
81.251.214.184	AS3215 Orange S.A.	`4.80ms` from Marseille, FR
129.134.102.200	AS32934 Facebook, Inc.	`0.10ms` from Milan, IT
35.237.212.136	AS396982 Google LLC	`0.15ms` from Moncks Corner, US
89.227.234.200	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.51ms` from Paris, FR
100.41.40.184	AS701 Verizon Business	`0.74ms` from Philadelphia, US
73.116.39.72	AS7922 Comcast Cable Communications, LLC	`7.42ms` from San Jose, US
188.253.124.40	AS38136 Akari Networks	`0.29ms` from Singapore, SG
163.22.160.40	AS1659 Taiwan Academic Network (TANet) Information Center	`6.00ms` from Taichung, TW
102.212.192.184	AS37053 RSAWEB (PTY) LTD	`1.35ms` from Cape Town, ZA
70.74.133.168	AS6327 Shaw Communications	`5.26ms` from Edmonton, CA
82.154.174.200	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`7.00ms` from Lisbon, PT
109.180.101.120	AS2856 British Telecommunications PLC	`2.68ms` from London, GB

Traceroute

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

traceroute -a -n -q1 203.234.34.12

traceroute to 203.234.34.12 (203.234.34.12): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.44 0.08 ms

2 *

3 *

4 *

5 [AS4766] 112.174.120.74 1.547 ms

6 *

7 *

8 [AS4766] 218.145.100.10 1.762 ms

9 [AS4766] 203.234.34.12 1.464 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On February 7th 2026

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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