203.241.116.0/23
AS1237 · KISTI
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›Summary
| Country |
South Korea
|
| Domain | kreonet.net |
| ASN | AS1237 |
| Registry | APNIC |
| ID | KREONET |
WHOIS Details
inetnum: 203.241.116.0 - 203.241.119.255 netname: KREONet descr: KISTI country: KR admin-c: IM702-AP tech-c: IM702-AP status: ALLOCATED PORTABLE mnt-by: MNT-KRNIC-AP mnt-irt: IRT-KRNIC-KR last-modified: 2025-11-03T07:48:06Z source: APNIC irt: IRT-KRNIC-KR address: 9, Jinheung-gil, Naju-si, Jeollanam-do e-mail: irt@nic.or.kr abuse-mailbox: irt@nic.or.kr admin-c: IM574-AP tech-c: IM574-AP auth: # Filtered remarks: irt@nic.or.kr was validated on 2020-04-09 mnt-by: MNT-KRNIC-AP last-modified: 2025-09-04T01:00:01Z source: APNIC person: IP Manager address: Daejeon Yuseong-gu Daehak-ro 245 country: KR phone: +82-42-869-0707 e-mail: noc@kreonet.net nic-hdl: IM702-AP mnt-by: MNT-KRNIC-AP last-modified: 2022-01-11T12:18:02Z source: APNIC inetnum: 203.241.116.0 - 203.241.119.255 netname: KREONet-KR descr: KISTI country: KR admin-c: IA18-KR tech-c: IM18-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.kisa.or.kr. source: KRNIC person: IP Manager address: Daejeon Yuseong-gu Daehak-ro 245 address: KISTI country: KR phone: +82-42-869-0707 e-mail: noc@kreonet.net nic-hdl: IA18-KR mnt-by: MNT-KRNIC-AP changed: hostmaster@nic.or.kr 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: Daejeon Yuseong-gu Daehak-ro 245 address: KISTI country: KR phone: +82-42-869-0707 e-mail: noc@kreonet.net nic-hdl: IM18-KR mnt-by: MNT-KRNIC-AP changed: hostmaster@nic.or.kr 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
Nearby Ranges
BGP prefixes that overlap with 203.241.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.241.224.0/19 | AS9780 | INJE UNIVERSITY | 8,192 |
| 203.241.0.0/19 | AS18305 | POSCO DX | 8,192 |
| 203.241.176.0/20 | AS9774 | Dongseo University | 4,096 |
| 203.241.192.0/20 | AS9870 | Korea Telecom | 4,096 |
| 203.241.32.0/21 | AS9775 | Hannam University | 2,048 |
| 203.241.128.0/22 | AS9949 | Korean Education Network | 1,024 |
| 203.241.208.0/22 | AS4766 | Korea Telecom | 1,024 |
| 203.241.132.0/22 | AS6619 | SamsungSDS Inc. | 1,024 |
| 203.241.160.0/22 | AS6619 | SamsungSDS Inc. | 1,024 |
| 203.241.124.0/22 | AS9949 | Korean Education Network | 1,024 |
| 203.241.120.0/22 | AS1237 | KISTI | 1,024 |
| 203.241.214.0/23 | AS18401 | DAEGU UNIVERSITY | 512 |
| 203.241.212.0/23 | AS4766 | Korea Telecom | 512 |
| 203.241.172.0/23 | AS1237 | KISTI | 512 |
| 203.241.174.0/24 | AS1237 | KISTI | 256 |
| 203.241.167.0/24 | AS4766 | Korea Telecom | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
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 |
|---|---|---|
| 199.127.155.7 |
1.98ms from Amsterdam,
NL
|
|
| 96.102.122.103 |
7.59ms from Ashburn,
US
|
|
| 75.250.170.23 |
14.38ms from Chicago,
US
|
|
| 73.177.125.103 |
17.38ms from Dallas,
US
|
|
| 179.181.97.231 |
13.05ms from Fortaleza,
BR
|
|
| 222.87.59.55 |
9.50ms from Guiyang,
CN
|
|
| 35.217.19.7 |
0.14ms from Hamina,
FI
|
|
| 84.18.206.215 |
0.38ms from London,
GB
|
|
| 129.32.2.215 |
3.38ms from New York City,
US
|
|
| 72.82.137.167 |
2.72ms from New York City,
US
|
|
| 68.205.168.167 |
6.94ms from Orlando,
US
|
|
| 133.175.157.23 |
4.75ms from Osaka,
JP
|
|
| 115.126.239.183 |
1.56ms from Seoul,
KR
|
|
| 132.67.216.23 |
1.12ms from Tel Aviv,
IL
|
|
| 126.129.216.87 |
7.35ms from Tokyo,
JP
|
|
| 160.248.4.231 |
0.76ms from Tokyo,
JP
|
|
| 192.164.138.39 |
9.58ms from Vienna,
AT
|
|
| 60.253.215.135 |
3.82ms from Beijing,
CN
|
|
| 197.160.161.215 |
10.91ms from Cairo,
EG
|
|
| 73.208.236.71 |
5.22ms from Chicago,
US
|
|
| 148.222.163.55 |
2.38ms from Hong Kong,
HK
|
|
| 216.122.174.151 |
0.19ms from Meppel,
NL
|
|
| 103.132.174.199 |
2.94ms from Mumbai,
IN
|
|
| 69.158.141.55 |
8.51ms from Toronto,
CA
|
|
| 113.165.233.247 |
3.85ms from Da Nang,
VN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Budapest, HU
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.
An API built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs