203.241.120.0/22
AS1237 · KISTI
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| Country |
South Korea
|
| Domain | kreonet.net |
| ASN | AS1237 |
| Registry | APNIC |
| ID | KREONET |
WHOIS Details
inetnum: 203.241.120.0 - 203.241.123.255 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: 2025-11-03T07:48:07Z source: APNIC irt: IRT-KRNIC-KR address: 9, Jinheung-gil, Naju-si, Jeollanam-do e-mail: [email protected] abuse-mailbox: [email protected] admin-c: IM574-AP tech-c: IM574-AP auth: # Filtered remarks: [email protected] 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: [email protected] nic-hdl: IM702-AP mnt-by: MNT-KRNIC-AP last-modified: 2022-01-11T12:18:02Z source: APNIC route: 203.241.120.0/22 origin: AS1237 descr: Korea Internet & Security Agency (KISA) Seocho-ro 398, Seocho-gu, Seoul, Korea mnt-by: MNT-KRNIC-AP last-modified: 2025-06-09T03:29:21Z source: APNIC inetnum: 203.241.120.0 - 203.241.123.255 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: [email protected] nic-hdl: IA18-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: Daejeon Yuseong-gu Daehak-ro 245 address: KISTI country: KR phone: +82-42-869-0707 e-mail: [email protected] nic-hdl: IM18-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
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 |
| 203.241.214.0/23 | 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 |
|---|---|---|
| 81.204.218.118 |
2.37ms from Amsterdam,
NL
|
|
| 97.140.135.214 |
15.90ms from Atlanta,
US
|
|
| 23.30.186.102 |
7.06ms from Boston,
US
|
|
| 76.49.117.134 |
12.19ms from Charlotte,
US
|
|
| 113.8.195.150 |
7.87ms from Harbin,
CN
|
|
| 211.50.79.166 |
4.77ms from Incheon,
KR
|
|
| 90.242.119.150 |
3.26ms from Manchester,
GB
|
|
| 54.92.159.86 |
0.15ms from Reston,
US
|
|
| 67.218.115.6 |
3.34ms from San Jose,
US
|
|
| 183.120.58.70 |
5.22ms from Seoul,
KR
|
|
| 123.58.160.150 |
4.80ms from Shanghai,
CN
|
|
| 94.240.11.6 |
1.09ms from Warsaw,
PL
|
|
| 73.12.64.182 |
9.32ms from Ashburn,
US
|
|
| 181.90.216.134 |
1.30ms from Buenos Aires,
AR
|
|
| 66.91.116.38 |
4.73ms from Honolulu,
US
|
|
| 41.149.74.102 |
1.58ms from Johannesburg,
ZA
|
|
| 20.219.246.86 |
0.15ms from Lohogaon,
IN
|
|
| 217.124.185.70 |
1.11ms from Madrid,
ES
|
|
| 181.128.254.38 |
1.74ms from Medellin,
CO
|
|
| 46.160.8.22 |
6.13ms from Moscow,
RU
|
|
| 179.160.9.38 |
1.95ms from Osasco,
BR
|
|
| 87.1.142.86 |
4.95ms from Rome,
IT
|
|
| 189.131.41.230 |
4.36ms from Santiago de Queretaro,
MX
|
|
| 148.78.39.6 |
0.30ms from Singapore,
SG
|
|
| 58.111.65.102 |
1.21ms from Sydney,
AU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Montreal, CA
What are IP address ranges?
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