AS63899
National Taiwan University of Science and Technology · ntust.edu.tw
Taiwan
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| Field | Value |
|---|---|
| Country |
Taiwan
|
| Website | ntust.edu.tw |
| Hosted domains | 0 |
| Number of IPv4 | 512 |
| Number of IPv6 | 0 |
| ASN type | Education |
| Registry | apnic |
| Updated | 19 days ago on Nov 06, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 103.191.22.0/23 | National Taiwan University of Science and Technology | 512 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS63899
OrgID: AS63899
ASName: AS63899
ASNumber: AS63899
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS18046 | DongFong Technology Co. Ltd. |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS18046 | DongFong Technology Co. Ltd. |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
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 |
|---|---|---|
| 97.208.243.251 |
19.32ms from Chicago,
US
|
|
| 81.145.182.91 |
3.04ms from London,
GB
|
|
| 85.61.50.43 |
10.99ms from Madrid,
ES
|
|
| 193.157.8.11 |
19.14ms from Sandefjord,
NO
|
|
| 61.78.241.219 |
6.60ms from Seoul,
KR
|
|
| 14.53.193.59 |
2.21ms from Seoul,
KR
|
|
| 185.236.165.203 |
4.75ms from Vienna,
AT
|
|
| 20.168.193.123 |
0.36ms from Ashburn,
US
|
|
| 139.218.211.11 |
1.98ms from Brisbane,
AU
|
|
| 162.220.222.155 |
0.27ms from Denver,
US
|
|
| 87.118.89.75 |
0.22ms from Erfurt,
DE
|
|
| 37.25.111.91 |
9.00ms from Kyiv,
UA
|
|
| 90.243.153.43 |
8.12ms from London,
GB
|
|
| 76.217.94.107 |
2.66ms from Miami,
US
|
|
| 191.193.106.59 |
4.03ms from Osasco,
BR
|
|
| 88.167.56.43 |
12.70ms from Paris,
FR
|
|
| 79.41.143.251 |
2.00ms from Rome,
IT
|
|
| 134.9.145.11 |
2.13ms from San Jose,
US
|
|
| 18.143.9.59 |
0.15ms from Singapore,
SG
|
|
| 177.158.242.27 |
14.14ms from Belo Horizonte,
BR
|
|
| 154.212.230.123 |
0.54ms from Hong Kong,
HK
|
|
| 110.175.44.75 |
1.45ms from Perth,
AU
|
|
| 186.33.113.107 |
1.55ms from Santo Domingo,
DO
|
|
| 175.32.132.155 |
1.11ms from Sydney,
AU
|
|
| 45.219.221.219 |
19.17ms from Casablanca,
MA
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Calgary, CA
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 AS63899 at robtex.
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