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 |
| 203.252.27.235 | █████████ | 1 |
| 203.252.27.208 | █████████ | 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 |
|---|---|---|
| 203.252.27.142 |
1.31ms from Seoul,
KR
|
|
| 203.246.118.72 |
22.54ms 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 |
|---|---|---|
| 5.129.224.23 |
0.42ms from Amsterdam,
NL
|
|
| 173.53.22.183 |
5.01ms from Ashburn,
US
|
|
| 20.81.214.71 |
0.46ms from Boydton,
US
|
|
| 178.116.120.247 |
7.78ms from Brussels,
BE
|
|
| 188.36.240.247 |
4.47ms from Budapest,
HU
|
|
| 185.226.162.23 |
6.99ms from Bursa,
TR
|
|
| 50.226.22.23 |
3.78ms from Chicago,
US
|
|
| 108.83.151.119 |
18.08ms from Chicago,
US
|
|
| 136.112.24.39 |
0.13ms from Council Bluffs,
US
|
|
| 63.32.61.215 |
0.48ms from Dublin,
IE
|
|
| 66.197.237.71 |
0.12ms from Dublin,
IE
|
|
| 84.248.111.103 |
0.82ms from Helsinki,
FI
|
|
| 217.216.23.55 |
1.97ms from Hong Kong,
HK
|
|
| 47.145.22.87 |
3.28ms from Los Angeles,
US
|
|
| 82.130.141.103 |
5.73ms from Madrid,
ES
|
|
| 73.245.95.183 |
3.92ms from Miami,
US
|
|
| 182.213.59.7 |
4.15ms from Seoul,
KR
|
|
| 60.127.45.39 |
2.90ms from Tokyo,
JP
|
|
| 156.222.11.87 |
7.40ms from Cairo,
EG
|
|
| 93.202.71.55 |
3.59ms from Duesseldorf,
DE
|
|
| 51.68.12.55 |
1.64ms from Gravelines,
FR
|
|
| 81.243.108.199 |
4.81ms from Gravelines,
FR
|
|
| 113.188.44.151 |
5.51ms from Ho Chi Minh City,
VN
|
|
| 213.186.120.167 |
0.28ms from Kyiv,
UA
|
|
| 83.50.202.151 |
8.78ms from Madrid,
ES
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Seoul, KR
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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