AS3784
Pohang University of Science and Technology · postech.edu
South Korea
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| Field | Value |
|---|---|
| Country |
South Korea
|
| Website | postech.edu |
| Hosted domains | 39 |
| IPv4 addresses | 65,536 |
| IPv6 addresses | 0 |
| ASN type | Education |
| Registry | apnic |
| Allocated | 24 years ago on Aug 01, 2002 |
| Updated | 7 years ago on Nov 19, 2018 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 141.223.0.0/18 | Pohang University of Science and Technology | 16,384 |
| 141.223.64.0/18 | Pohang University of Science and Technology | 16,384 |
| 141.223.128.0/18 | Pohang University of Science and Technology | 16,384 |
| 141.223.192.0/18 | Pohang University of Science and Technology | 16,384 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS3784
OrgID: AS3784
ASName: AS3784
ASNumber: AS3784
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 39 domain names hosted across 17 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 141.223.5.166 | ██████████ | 11 |
| 141.223.5.51 | ██████████ | 10 |
| 141.223.193.75 | ██████████ | 4 |
| 141.223.100.177 | ██████████ | 2 |
| 141.223.100.59 | ██████████ | 2 |
| 141.223.114.1 | █████████ | 2 |
| 141.223.100.181 | █████████ | 1 |
| 141.223.163.106 | ███████ | 1 |
| 141.223.162.24 | ██████████ | 1 |
| 141.223.164.21 | █████████ | 1 |
Peers
There are 3 peers for this ASN.
Upstreams
There are 3 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
172 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 141.223.165.224 |
5.89ms from Seoul,
KR
|
|
| 141.223.102.84 |
6.03ms from Seoul,
KR
|
|
| 141.223.91.254 |
6.09ms from Seoul,
KR
|
|
| 141.223.136.253 |
6.11ms from Seoul,
KR
|
|
| 141.223.219.240 |
8.92ms from Seoul,
KR
|
|
| 141.223.53.40 |
6.27ms from Seoul,
KR
|
|
| 141.223.24.74 |
5.97ms from Seoul,
KR
|
|
| 141.223.143.36 |
6.33ms from Seoul,
KR
|
|
| 141.223.156.232 |
6.07ms from Seoul,
KR
|
|
| 141.223.1.78 |
6.03ms from Seoul,
KR
|
|
| 141.223.17.96 |
6.73ms from Seoul,
KR
|
|
| 141.223.155.222 |
5.96ms from Seoul,
KR
|
|
| 141.223.81.14 |
6.35ms from Seoul,
KR
|
|
| 141.223.67.220 |
6.32ms from Seoul,
KR
|
|
| 141.223.176.214 |
6.18ms from Seoul,
KR
|
|
| 141.223.88.156 |
6.20ms from Seoul,
KR
|
|
| 141.223.46.207 |
5.98ms from Seoul,
KR
|
|
| 141.223.121.19 |
6.18ms from Seoul,
KR
|
|
| 141.223.28.91 |
5.96ms from Seoul,
KR
|
|
| 141.223.56.171 |
5.98ms from Seoul,
KR
|
|
| 141.223.51.23 |
6.01ms from Seoul,
KR
|
|
| 141.223.174.99 |
6.36ms from Seoul,
KR
|
|
| 141.223.239.231 |
6.01ms from Seoul,
KR
|
|
| 141.223.127.9 |
6.13ms from Seoul,
KR
|
|
| 141.223.254.84 |
6.17ms 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 |
|---|---|---|
| 130.46.160.88 |
0.33ms from Ashburn,
US
|
|
| 201.234.148.56 |
0.93ms from Bogota,
CO
|
|
| 47.188.210.104 |
1.68ms from Dallas,
US
|
|
| 105.184.68.72 |
4.58ms from Durban,
ZA
|
|
| 91.45.109.104 |
7.72ms from Frankfurt am Main,
DE
|
|
| 216.167.2.104 |
0.39ms from Los Angeles,
US
|
|
| 178.187.172.72 |
5.64ms from Novosibirsk,
RU
|
|
| 24.164.49.152 |
8.06ms from Orlando,
US
|
|
| 180.221.5.168 |
9.51ms from Osaka,
JP
|
|
| 100.27.10.152 |
0.53ms from Reston,
US
|
|
| 200.86.251.232 |
1.02ms from Santiago,
CL
|
|
| 211.169.217.72 |
2.85ms from Seoul,
KR
|
|
| 125.136.230.8 |
6.77ms from Seoul,
KR
|
|
| 183.96.163.72 |
0.97ms from Seoul,
KR
|
|
| 2.249.42.136 |
1.05ms from Stockholm,
SE
|
|
| 151.244.130.104 |
0.20ms from Tokyo,
JP
|
|
| 130.109.243.72 |
0.60ms from Atlanta,
US
|
|
| 70.118.138.88 |
7.61ms from Dallas,
US
|
|
| 115.225.188.216 |
6.90ms from Hangzhou,
CN
|
|
| 85.23.246.120 |
3.03ms from Helsinki,
FI
|
|
| 184.171.36.168 |
4.55ms from Hillsboro,
US
|
|
| 106.201.141.56 |
1.54ms from Kolkata,
IN
|
|
| 70.23.200.136 |
2.78ms from New York City,
US
|
|
| 108.21.188.72 |
2.73ms from New York City,
US
|
|
| 37.194.167.56 |
1.13ms from Novosibirsk,
RU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Istanbul, TR
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 AS3784 at robtex.
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