AS18185 - nctu.edu.tw

NTCU

AS18185 NTCU

Domain

nctu.edu.tw

Country

Taiwan

Registry

apnic

IP Addresses

25,600

Type

education

Network Speed

We don't currently have any network speed data for this network.

Hosted Domains

There are 4 domain names hosted across 4 IP addresses on this ASN.

Show Domains

Whois Details

aut-num:        AS18185
as-name:        NTCU-AS-TW
descr:          4F, No.114, Sec.1, Chung-Shiao W. Road
descr:          Taipei Taiwan
country:        TW
import:         from AS9916 action pref=100; accept ANY
import:         from AS9415 action pref=100; accept ANY
export:         to AS9916 announce AS18185
export:         to AS9415 announce AS18185
default:        to AS9916 action pref=100; networks ANY
admin-c:        TL366-AP
tech-c:         CSC21-AP
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2016-10-17T00:33:04Z
source:         APNIC


mntner:         MAINT-TW-TWNIC
descr:          Default maintainer object for TWNIC
admin-c:        TWA2-AP
tech-c:         TWA2-AP
upd-to:         chku@twnic.net.tw
auth:           # Filtered
notify:         hostmaster@twnic.net
mnt-by:         MAINT-TW-TWNIC
referral-by:    APNIC-HM
last-modified:  2017-01-20T07:22:07Z
source:         APNIC

IP Address Ranges

Netblock Description Num IPs
120.117.1.0/24 Ministry of Education Computer Center 256
120.117.2.0/24 Ministry of Education Computer Center 256
120.117.3.0/24 Ministry of Education Computer Center 256
120.117.4.0/24 Ministry of Education Computer Center 256
120.126.32.0/19 Taipei Taiwan 8,192
120.126.64.0/19 Taipei Taiwan 8,192
120.126.96.0/20 Taipei Taiwan 4,096
211.76.240.0/20 Northern Taiwan Community University 4,096

There are no known IPv6 addresses belonging to this network

Network Speed

We don't currently have any network speed data for this network.

Hosted Domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

Peers

There are 2 peers for this ASN.

Academic Sinica Network AS9264
Taiwan Internet Gateway AS9505

Upstreams

There is 1 upstream for this ASN.

Taiwan Internet Gateway AS9505

Downstreams

There are 4 downstreams for this ASN.

Education Bureau, Kaohsiung City Government, Taiwan AS131150
National Central University AS18420
National Chung Hsing University AS38847
National Chiao Tung University, AS9916

Get Started

Utilize our APIs to get information on any IP address including geolocation, ASN and hostname. It is forever FREE for up to 1000 requests per day.

No Credit card required

Details

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 AS18185 at robtex.

Try our JSON API from the command line

Get started with curl ipinfo.io or check out the documentation to read more.

Documentation
Free for small projects. Pay as you grow.

Our API is free for up to 50,000 requests per month. Our plans suit companies of every size.

Plans & Pricing
A million uses. Easy to implement.

From filtering out bot traffic, to performing bulk IP geolocation, we’ve got it all covered.

Guides