AS23668
TECH UNIVERSITY OF KOREA · tukorea.ac.kr
South Korea
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| Field | Value |
|---|---|
| Country |
South Korea
|
| Website | tukorea.ac.kr |
| Hosted domains | 11 |
| IPv4 addresses | 5,632 |
| IPv6 addresses | 0 |
| ASN type | Education |
| Registry | apnic |
| Allocated | 23 years ago on Mar 12, 2003 |
| Updated | 4 months ago on Dec 02, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 210.93.48.0/21 | KOREA POLYTECHNIC UNIVERSITY | 2,048 |
| 210.93.56.0/22 | KOREA POLYTECHNIC UNIVERSITY | 1,024 |
| 210.93.24.0/23 | KOREA POLYTECHNIC UNIVERSITY | 512 |
| 210.93.60.0/23 | KOREA POLYTECHNIC UNIVERSITY | 512 |
| 210.93.24.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 210.93.25.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 210.93.48.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 210.93.49.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 210.93.50.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 210.93.51.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 210.93.52.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 210.93.53.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 210.93.54.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 210.93.55.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 210.93.57.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 210.93.58.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 210.93.59.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 210.93.60.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 210.93.61.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 220.149.119.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 220.149.120.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 220.149.128.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 220.149.216.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 220.149.217.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
| 220.149.218.0/24 | KOREA POLYTECHNIC UNIVERSITY | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS23668
OrgID: AS23668
ASName: AS23668
ASNumber: AS23668
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 11 domain names hosted across 5 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 220.149.217.145 | ██████████ | 5 |
| 210.93.48.59 | ██████████ | 2 |
| 220.149.128.34 | ██████████ | 2 |
| 220.149.128.35 | ██████████ | 1 |
| 220.149.128.13 | ██████████ | 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
15 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 210.93.54.154 |
1.54ms from Incheon,
KR
|
|
| 210.93.56.249 |
0.77ms from Incheon,
KR
|
|
| 220.149.217.94 |
1.87ms from Incheon,
KR
|
|
| 220.149.119.111 |
1.13ms from Incheon,
KR
|
|
| 210.93.48.247 |
1.17ms from Incheon,
KR
|
|
| 210.93.52.134 |
1.58ms from Seoul,
KR
|
|
| 210.93.24.11 |
2.07ms from Seoul,
KR
|
|
| 210.93.51.163 |
1.53ms from Incheon,
KR
|
|
| 220.149.128.114 |
1.79ms from Incheon,
KR
|
|
| 210.93.59.154 |
1.58ms from Incheon,
KR
|
|
| 210.93.49.12 |
1.43ms from Incheon,
KR
|
|
| 210.93.60.100 |
1.35ms from Incheon,
KR
|
|
| 210.93.55.11 |
2.32ms from Incheon,
KR
|
|
| 210.93.57.51 |
1.53ms from Incheon,
KR
|
|
| 210.93.61.41 |
2.06ms 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 |
|---|---|---|
| 190.120.110.148 |
8.74ms from Buenos Aires,
AR
|
|
| 174.100.212.212 |
9.99ms from Cleveland,
US
|
|
| 70.186.151.196 |
7.66ms from Dallas,
US
|
|
| 104.61.60.148 |
1.94ms from Dallas,
US
|
|
| 54.217.88.164 |
0.20ms from Dublin,
IE
|
|
| 87.165.48.148 |
4.57ms from Frankfurt am Main,
DE
|
|
| 4.225.192.52 |
0.16ms from Gaevle,
SE
|
|
| 81.79.46.52 |
1.62ms from London,
GB
|
|
| 92.150.114.212 |
1.71ms from Marseille,
FR
|
|
| 87.12.36.228 |
1.56ms from Milan,
IT
|
|
| 74.76.152.36 |
14.53ms from New York City,
US
|
|
| 90.179.208.36 |
10.60ms from Prague,
CZ
|
|
| 37.101.68.132 |
11.43ms from Rome,
IT
|
|
| 189.165.181.68 |
6.22ms from Santiago de Queretaro,
MX
|
|
| 154.81.132.196 |
0.35ms from Singapore,
SG
|
|
| 46.217.79.196 |
1.79ms from Skopje,
MK
|
|
| 114.164.246.164 |
7.74ms from Tokyo,
JP
|
|
| 188.22.20.148 |
12.17ms from Vienna,
AT
|
|
| 178.90.238.52 |
2.13ms from Almaty,
KZ
|
|
| 167.99.41.36 |
0.20ms from Amsterdam,
NL
|
|
| 78.176.25.84 |
13.67ms from Bursa,
TR
|
|
| 69.84.41.244 |
3.53ms from Cleveland,
US
|
|
| 194.145.238.116 |
19.64ms from Frankfurt am Main,
DE
|
|
| 112.93.119.164 |
3.02ms from Guangzhou,
CN
|
|
| 105.208.17.148 |
2.42ms from Johannesburg,
ZA
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Incheon, 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 AS23668 at robtex.
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