AS18420 National Central University

NCU-TW

IPv4 Addresses: 65,536

Number of Peers: 2

Number of Prefixes: 1

ASN Allocated: Assigned

ASN
Prefixes
Peers
Upstreams
Graphs
World Map
Raw Whois

AS18420 Summary

Regional Registry:

IANA

Allocation Status:

Assigned

AS18420 Network

IPv4 Prefixes:

IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

[email protected]

Abuse Contacts:

[email protected]

Address:

3F.,

No. 123,

Sec. 4,

Bade Rd.,

Songshan Dist.,

Taipei 105,

Taiwan

IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	140.115.0.0/16	Ministry of Education Computer Center		140.115.0.0/16	APNIC

IPv4 Peers

Country	ASN	Name	Description
	AS7539	TWAREN-TW	National Center for High-performance Computing
	AS18185	NTCU-AS-TW	4F, No.114, Sec.1, Chung-Shiao W. Road

IPv4 Upstreams

Country	ASN	Name	Description
	AS18185	NTCU-AS-TW	4F, No.114, Sec.1, Chung-Shiao W. Road

IPv4 Upstream Graph

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS18420'

% Abuse contact for 'AS18420' is '[email protected]'

aut-num:        AS18420
as-name:        NCU-TW
descr:          National Central University
descr:          No.300, Jungda Rd, Jhongli City,
descr:          Taoyuan
country:        TW
import:         from AS3462 action pref=100; accept ANY
import:         from AS9676 action pref=100; accept ANY
import:         from AS18182 action pref=100; accept ANY
export:         to AS3462 announce AS18420
export:         to AS9676 announce AS18420
export:         to AS18182 announce AS18420
default:        to AS1659 action pref=10; networks ANY
admin-c:        CL184-AP
tech-c:         SY81-AP
abuse-c:        AT939-AP
notify:         [email protected]
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2021-11-04T00:49:10Z
source:         APNIC

irt:            IRT-TWNIC-AP
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TWA2-AP
tech-c:         TWA2-AP
auth:           # Filtered
remarks:        Please note that TWNIC is not an ISP and is not empowered
remarks:        to investigate complaints of network abuse.
remarks:        [email protected] is invalid
mnt-by:         MAINT-TW-TWNIC
last-modified:  2024-12-19T05:30:55Z
source:         APNIC

role:           ABUSE TWNICAP
country:        ZZ
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone:          +000000000
e-mail:         [email protected]
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2024-12-19T05:31:07Z
source:         APNIC

person:         CHIU-MEI LIU
nic-hdl:        CL184-AP
e-mail:         [email protected]
address:        No.300, Jungda Rd, Jhongli City
address:        Taoyuan, 320, R.O.C
phone:          +886-3-422-7151 ext 7512
fax-no:         +886-3-425-2561
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2008-09-04T07:29:22Z
source:         APNIC

person:         SU-CHIU YANG
nic-hdl:        SY81-AP
e-mail:         [email protected]
address:        No.300, Jungda Rd, Jhongli City
address:        Taoyuan, 320, R.O.C
phone:          +886-3-422-7151 ext. 7505
fax-no:         +886-3-425-2561
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2008-09-04T07:29:22Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US4)

Country	IX	Name	IPv4	IPv6	Port Speed