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
170 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 141.223.236.138 |
6.27ms from Seoul,
KR
|
|
| 141.223.183.99 |
7.00ms from Seoul,
KR
|
|
| 141.223.1.81 |
5.81ms from Seoul,
KR
|
|
| 141.223.130.28 |
6.57ms from Seoul,
KR
|
|
| 141.223.145.99 |
6.65ms from Seoul,
KR
|
|
| 141.223.24.168 |
5.92ms from Seoul,
KR
|
|
| 141.223.168.159 |
6.31ms from Seoul,
KR
|
|
| 141.223.238.150 |
5.93ms from Seoul,
KR
|
|
| 141.223.16.191 |
5.88ms from Seoul,
KR
|
|
| 141.223.167.162 |
6.12ms from Seoul,
KR
|
|
| 141.223.65.103 |
6.60ms from Seoul,
KR
|
|
| 141.223.55.171 |
6.06ms from Seoul,
KR
|
|
| 141.223.176.103 |
6.36ms from Seoul,
KR
|
|
| 141.223.5.18 |
5.96ms from Seoul,
KR
|
|
| 141.223.50.247 |
6.79ms from Seoul,
KR
|
|
| 141.223.171.254 |
6.01ms from Seoul,
KR
|
|
| 141.223.52.207 |
6.87ms from Incheon,
KR
|
|
| 141.223.114.9 |
6.05ms from Seoul,
KR
|
|
| 141.223.187.254 |
6.56ms from Seoul,
KR
|
|
| 141.223.54.228 |
6.07ms from Seoul,
KR
|
|
| 141.223.105.100 |
5.91ms from Seoul,
KR
|
|
| 141.223.173.99 |
6.22ms from Seoul,
KR
|
|
| 141.223.151.254 |
6.18ms from Seoul,
KR
|
|
| 141.223.60.242 |
6.56ms from Incheon,
KR
|
|
| 141.223.35.130 |
6.60ms 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 |
|---|---|---|
| 75.178.67.24 |
7.83ms from Ashburn,
US
|
|
| 75.166.248.120 |
1.97ms from Denver,
US
|
|
| 52.239.177.136 |
0.66ms from Des Moines,
US
|
|
| 82.214.224.24 |
3.17ms from Frankfurt am Main,
DE
|
|
| 119.8.237.120 |
0.98ms from Hong Kong,
HK
|
|
| 78.162.133.56 |
9.25ms from Istanbul,
TR
|
|
| 85.240.202.72 |
1.21ms from Lisbon,
PT
|
|
| 217.181.62.24 |
0.44ms from London,
GB
|
|
| 134.19.162.184 |
6.83ms from Manchester,
GB
|
|
| 47.201.85.136 |
6.16ms from Miami,
US
|
|
| 188.219.253.24 |
8.66ms from Milan,
IT
|
|
| 35.231.9.104 |
0.14ms from Moncks Corner,
US
|
|
| 91.214.48.136 |
18.36ms from Moscow,
RU
|
|
| 37.112.26.104 |
10.86ms from Moscow,
RU
|
|
| 54.161.11.8 |
0.24ms from Reston,
US
|
|
| 142.103.191.8 |
4.57ms from Seattle,
US
|
|
| 58.140.39.232 |
1.60ms from Seoul,
KR
|
|
| 27.85.149.248 |
2.25ms from Tokyo,
JP
|
|
| 3.161.120.120 |
0.09ms from Vienna,
AT
|
|
| 84.8.169.88 |
0.96ms from Abu Dhabi,
AE
|
|
| 52.39.127.136 |
0.18ms from Boardman,
US
|
|
| 177.235.139.8 |
7.80ms from Brasilia,
BR
|
|
| 149.28.248.104 |
0.18ms from Dallas,
US
|
|
| 199.120.13.152 |
0.15ms from Dallas,
US
|
|
| 184.52.31.232 |
10.57ms from Denver,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Luxembourg, LU
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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