AS17591
National Research Foundation of Korea · nrf.re.kr
South Korea
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| Field | Value |
|---|---|
| Country |
South Korea
|
| Website | nrf.re.kr |
| Hosted domains | 10 |
| Number of IPv4 | 512 |
| Number of IPv6 | 0 |
| ASN type | Business |
| Registry | apnic |
| Updated | 7 years ago on Nov 19, 2018 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 203.246.118.0/24 | Korean Education Network | 256 |
| 203.252.27.0/24 | Korea Telecom | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS17591
OrgID: AS17591
ASName: AS17591
ASNumber: AS17591
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 10 domain names hosted across 4 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 203.252.27.230 | ██████████ | 6 |
| 203.252.27.101 | ██████████ | 2 |
| 203.252.27.208 | █████████ | 1 |
| 203.252.27.235 | █████████ | 1 |
Peers
There are 2 peers for this ASN.
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
2 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.252.27.133 |
1.20ms from Seoul,
KR
|
|
| 203.246.118.241 |
22.21ms 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 |
|---|---|---|
| 90.153.82.151 |
6.25ms from Amsterdam,
NL
|
|
| 73.191.52.135 |
6.90ms from Ashburn,
US
|
|
| 8.146.240.167 |
2.60ms from Beijing,
CN
|
|
| 20.81.214.71 |
0.42ms from Boydton,
US
|
|
| 98.23.51.39 |
13.38ms from Chicago,
US
|
|
| 79.201.18.183 |
5.16ms from Duesseldorf,
DE
|
|
| 79.214.245.103 |
6.94ms from Frankfurt am Main,
DE
|
|
| 97.171.42.231 |
8.17ms from Greenwood Village,
US
|
|
| 160.124.181.231 |
1.40ms from Hong Kong,
HK
|
|
| 49.244.90.183 |
1.16ms from Kathmandu,
NP
|
|
| 185.240.93.183 |
0.74ms from Krasnoyarsk,
RU
|
|
| 192.154.193.167 |
0.25ms from Los Angeles,
US
|
|
| 101.165.216.39 |
6.17ms from Melbourne,
AU
|
|
| 24.226.247.39 |
9.54ms from Montreal,
CA
|
|
| 63.202.57.119 |
6.47ms from Redding,
US
|
|
| 58.121.153.39 |
1.36ms from Seoul,
KR
|
|
| 27.136.194.199 |
12.33ms from Tokyo,
JP
|
|
| 83.31.144.183 |
5.42ms from Warsaw,
PL
|
|
| 89.200.70.247 |
9.43ms from Amsterdam,
NL
|
|
| 188.2.194.247 |
8.76ms from Belgrade,
RS
|
|
| 162.225.50.199 |
6.99ms from Chicago,
US
|
|
| 73.229.246.103 |
3.99ms from Denver,
US
|
|
| 42.177.18.39 |
6.57ms from Liaoyang,
CN
|
|
| 2.220.215.199 |
1.74ms from London,
GB
|
|
| 199.19.103.55 |
3.70ms from Los Angeles,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Tokyo, JP
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS17591 at robtex.
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