203.249.126.0/24

AS9318 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	gachon.ac.kr
ASN	AS9318
Registry	KRNIC
ID	203.249.126.0-203.249.126.255

WHOIS Details

inetnum:            203.249.126.0 - 203.249.126.255
descr:              GACHON University
network-type:       CUSTOMER
address:            Bokjeong-dong  Sujeong-gu  Seongnam-si  Gyeonggi
zip-code:           461200
created:            2004-07-14
admin:              GENERATED-KRNIC-IP-MANAGER-KYKWON
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-KYKWON
person:             IP Manager
name:               IP Manager
phone:              +82-31-750-5012
e-mail:             kykwon@gachon.ac.kr
source:             KRNIC

Nearby Ranges

BGP prefixes that overlap with 203.249.0.0/16

Range	ASN	Company	Num of IPs
203.249.160.0/19	AS4766	Korea Telecom	8,192
203.249.160.0/19	AS17593	Korea Telecom	8,192
203.249.114.0/23	AS9523	Mokwon University	512
203.249.40.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	256
203.249.43.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	256
203.249.36.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	256
203.249.44.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	256
203.249.41.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	256
203.249.34.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	256
203.249.122.0/24	AS3786	SEOKYEONG UNIVERSITY	256
203.249.123.0/24	AS3786	SEOKYEONG UNIVERSITY	256
203.249.37.0/24	AS3786	CHONGSHIN UNIVERSITY	256
203.249.39.0/24	AS3786	Dongyang Technical College	256
203.249.12.0/24	AS4766	KYONGGI UNIVERSTY	256
203.249.32.0/24	AS4766	CHUNGBUK PROVINCIAL UNIVERSITY OF SCIENCE & TECHNOLOGY	256
203.249.13.0/24	AS4766	KYONGGI UNIVERSTY	256
203.249.14.0/24	AS4766	KYONGGI UNIVERSTY	256
203.249.15.0/24	AS4766	KYONGGI UNIVERSTY	256
203.249.11.0/24	AS4766	KYONGGI UNIVERSTY	256
203.249.16.0/24	AS4766	KYONGGI UNIVERSTY	256
203.249.38.0/24	AS55611	KYUNGMIN	256
203.249.127.0/24	AS9318	GACHON University	256
203.249.33.0/24	AS9318	GACHON University	256
203.249.47.0/24	AS10071	Anyang University	256
203.249.35.0/24	AS9867	Jeonju Technical College	256
203.249.45.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	256
203.249.42.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	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

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

IP Address	ASN	Details
203.249.126.5	AS9318 SK Broadband Co Ltd	`1.46ms` from Incheon, 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
86.83.177.216	AS1136 KPN B.V.	`1.28ms` from Amsterdam, NL
94.44.92.152	AS21334 One Hungary Ltd.	`15.10ms` from Budapest, HU
71.79.23.24	AS10796 Charter Communications Inc	`8.88ms` from Columbus, US
72.190.211.184	AS11427 Charter Communications Inc	`9.42ms` from Houston, US
84.73.59.216	AS6730 Sunrise GmbH	`5.14ms` from Kloten, CH
86.1.115.40	AS5089 Virgin Media Limited	`6.41ms` from London, GB
34.111.61.136	AS396982 Google LLC	`0.07ms` from Melbourne, AU
112.27.30.248	AS9808 China Mobile Communications Group Co., Ltd.	`9.49ms` from Nanjing, CN
183.86.191.72	AS10010 TOKAI Communications Corporation	`7.68ms` from Tokyo, JP
163.75.94.120	AS36351 IBM Cloud	`1.11ms` from Toronto, CA
134.34.118.216	AS553 BelWue-Koordination	`5.94ms` from Zuerich, CH
108.248.130.56	AS7018 AT&T Enterprises, LLC	`12.58ms` from Atlanta, US
75.250.157.200	AS6167 Verizon Business	`12.30ms` from Chicago, US
9.234.20.104	AS8075 Microsoft Corporation	`0.65ms` from Des Moines, US
81.209.133.24	AS13237 euNetworks GmbH	`0.70ms` from Frankfurt am Main, DE
77.64.217.104	AS16202 Tele Columbus AG	`9.85ms` from Frankfurt am Main, DE
92.126.94.120	AS12389 PJSC Rostelecom	`1.00ms` from Krasnoyarsk, RU
5.139.78.40	AS12389 PJSC Rostelecom	`16.44ms` from Moscow, RU
115.112.217.168	AS4755 TATA Communications formerly VSNL is Leading ISP	`1.73ms` from Mumbai, IN
176.174.87.40	AS5410 Bouygues Telecom SA	`6.51ms` from Paris, FR
76.138.246.232	AS7922 Comcast Cable Communications, LLC	`6.37ms` from Portland, US
76.222.31.248	AS7018 AT&T Enterprises, LLC	`4.25ms` from San Antonio, US
76.64.206.136	AS577 Bell Canada	`1.44ms` from Toronto, CA
4.175.148.40	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
69.248.174.216	AS7922 Comcast Cable Communications, LLC	`8.96ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f2 203.249.126.1

traceroute to 203.249.126.1 (203.249.126.1): 64 hops max, 52 byte packets

2 [AS42831] 78.110.170.193 0.323 ms

3 [AS42831] 78.110.170.1 4.077 ms

4 [] 5.57.80.128 5.227 ms

5 *

6 *

7 *

8 *

9 [AS6939] 184.104.199.70 125.234 ms

10 [AS6939] 64.71.188.174 124.813 ms

11 *

12 *

13 *

14 *

15 *

16 [AS9318] 203.249.126.1 229.685 ms

Measurement taken from

IPinfo ProbeNet in Coventry, GB

On March 20th 2026

What are IP address ranges?

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