143.248.64.0/18
AS1781 · Korea Advanced Institute of Science and Technology
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| Country |
South Korea
|
| Domain | kaist.ac.kr |
| ASN | AS1781 |
| Parent Range | 143.248.0.0/16 |
| Registry | APNIC |
| ID | KAIST |
WHOIS Details
inetnum: 143.248.0.0 - 143.248.255.255 netname: KAIST descr: Korea Advanced Institute of Science and Technology admin-c: IM762-AP tech-c: IM762-AP country: KR status: ALLOCATED PORTABLE mnt-by: MNT-KRNIC-AP mnt-irt: IRT-KRNIC-KR last-modified: 2017-01-24T02:13:14Z source: APNIC irt: IRT-KRNIC-KR address: Jeollanam-do Naju-si Jinheung-gil 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: 2021-06-15T06:21:49Z source: APNIC person: IP Manager address: Daejeon Yuseong-gu Daehak-ro 291 country: KR phone: +82-42-350-2412 e-mail: [email protected] nic-hdl: IM762-AP mnt-by: MNT-KRNIC-AP last-modified: 2025-03-13T01:38:02Z source: APNIC inetnum: 143.248.0.0 - 143.248.255.255 netname: KAIST-KR descr: Korea Advanced Institute of Science and Technology country: KR admin-c: 166-KR tech-c: 166-KR status: ALLOCATED PORTABLE mnt-by: MNT-KRNIC-AP mnt-irt: IRT-KRNIC-KR 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
Overlapping Ranges
BGP prefixes that contain 143.248.64.0/18
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 143.248.0.0/16 | AS1781 | Korea Advanced Institute of Science and Technology | 65,536 |
Nearby Ranges
BGP prefixes that overlap with 143.248.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 143.248.0.0/16 | AS1781 | Korea Advanced Institute of Science and Technology | 65,536 |
Hosted domains
There are 5 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 143.248.100.106 | isuvr.net | 1 |
Hosted domains API
Pingable IPs
447 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 143.248.81.19 |
4.89ms from Seoul,
KR
|
|
| 143.248.98.4 |
4.36ms from Seoul,
KR
|
|
| 143.248.95.25 |
9.24ms from Seoul,
KR
|
|
| 143.248.68.6 |
6.51ms from Chuncheon,
KR
|
|
| 143.248.74.73 |
8.30ms from Dongnae,
KR
|
|
| 143.248.100.154 |
7.17ms from Seoul,
KR
|
|
| 143.248.96.124 |
6.76ms from Seoul,
KR
|
|
| 143.248.118.63 |
3.54ms from Seoul,
KR
|
|
| 143.248.104.140 |
3.46ms from Seoul,
KR
|
|
| 143.248.117.1 |
3.15ms from Seoul,
KR
|
|
| 143.248.111.26 |
6.55ms from Seoul,
KR
|
|
| 143.248.122.69 |
6.52ms from Seoul,
KR
|
|
| 143.248.116.122 |
3.71ms from Seoul,
KR
|
|
| 143.248.99.131 |
5.39ms from Seoul,
KR
|
|
| 143.248.119.90 |
3.17ms from Seoul,
KR
|
|
| 143.248.110.11 |
4.79ms from Seoul,
KR
|
|
| 143.248.70.249 |
5.35ms from Seoul,
KR
|
|
| 143.248.82.29 |
4.09ms from Seoul,
KR
|
|
| 143.248.88.21 |
7.17ms from Seoul,
KR
|
|
| 143.248.92.48 |
7.83ms from Dongnae,
KR
|
|
| 143.248.87.116 |
5.04ms from Seoul,
KR
|
|
| 143.248.72.109 |
5.71ms from Seoul,
KR
|
|
| 143.248.90.136 |
4.83ms from Seoul,
KR
|
|
| 143.248.107.187 |
6.53ms from Seoul,
KR
|
|
| 143.248.80.207 |
4.89ms 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 |
|---|---|---|
| 203.155.188.162 |
1.23ms from Bangkok,
TH
|
|
| 60.11.185.2 |
13.73ms from Changchun,
CN
|
|
| 186.229.44.34 |
14.44ms from Fortaleza,
BR
|
|
| 81.210.133.114 |
0.70ms from Frankfurt am Main,
DE
|
|
| 105.235.127.66 |
17.44ms from Lagos,
NG
|
|
| 192.155.69.2 |
0.49ms from Montreal,
CA
|
|
| 220.216.70.2 |
0.46ms from Osaka,
JP
|
|
| 39.90.240.114 |
3.44ms from Qingdao,
CN
|
|
| 52.149.43.114 |
0.30ms from Quincy,
US
|
|
| 200.79.2.162 |
3.46ms from Santiago de Queretaro,
MX
|
|
| 208.81.124.130 |
3.86ms from Secaucus,
US
|
|
| 49.175.190.194 |
1.70ms from Seoul,
KR
|
|
| 58.126.137.82 |
8.84ms from Seoul,
KR
|
|
| 180.68.179.66 |
2.06ms from Seoul,
KR
|
|
| 80.89.161.18 |
11.67ms from Stockholm,
SE
|
|
| 126.9.8.130 |
2.70ms from Tokyo,
JP
|
|
| 131.147.8.82 |
2.69ms from Tokyo,
JP
|
|
| 120.4.246.178 |
6.51ms from Beijing,
CN
|
|
| 108.173.55.82 |
8.16ms from Calgary,
CA
|
|
| 189.28.204.162 |
7.08ms from Chapeco,
BR
|
|
| 18.184.127.194 |
0.13ms from Frankfurt am Main,
DE
|
|
| 39.45.41.178 |
2.78ms from Lahore,
PK
|
|
| 82.9.233.34 |
11.17ms from London,
GB
|
|
| 86.70.246.146 |
4.04ms from Lyon,
FR
|
|
| 201.190.113.34 |
16.19ms from Medellin,
CO
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Lima, PE
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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