AS Number
AS17712
AS Name
CCU-TW
Org Name
National Chung Cheng University
Country
Taiwan
Registry

apnic

RegDate

N/A

Updated

2021-11-04T00:49:01Z

AS17712 Looking Glass
IPv4Prefixes

23

IPv6Prefixes

0

IPv4 NUMs

355,840

IPv6 NUMs(/64)

0

355,840 IPv4 Addresses
CIDR Description IP Num
120.113.0.0/16 TANET-NET Ministry of Education Computer Center 65536
120.123.0.0/18 TANET-NET Ministry of Education Computer Center 16384
140.123.0.0/16 TANET-BNETA imported inetnum object for MOEC 65536
140.125.0.0/16 TANET-BNETA imported inetnum object for MOEC 65536
140.130.0.0/16 TANET-BNETA imported inetnum object for MOEC 65536
163.27.0.0/16 TANET-B imported inetnum object for MOEC 65536
163.28.96.0/20 TANET-B imported inetnum object for MOEC 4096
192.192.131.0/24 TANET-C imported inetnum object for MOEC 256
192.192.139.0/24 TANET-C imported inetnum object for MOEC 256
203.64.22.0/24 TANET Taiwan Academic Network 256
203.72.0.0/21 TWNIC-TW Taiwan Network Information Center 2048
203.72.18.0/23 TWNIC-TW Taiwan Network Information Center 512
203.72.20.0/24 TWNIC-TW Taiwan Network Information Center 256
210.60.205.0/24 TANET Taiwan Academic Network 256
210.60.206.0/24 TANET Taiwan Academic Network 256
210.70.9.0/24 TANET Taiwan Academic Network 256
210.70.10.0/23 TANET Taiwan Academic Network 512
210.70.14.0/23 TANET Taiwan Academic Network 512
210.70.140.0/22 TANET Taiwan Academic Network 1024
210.70.144.0/24 TANET Taiwan Academic Network 256
210.70.187.0/24 TANET Taiwan Academic Network 256
210.70.188.0/24 TANET Taiwan Academic Network 256
210.240.202.0/23 TANET Taiwan Academic Network 512
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3462 HINET - Chunghwa Telecom Co., Ltd., TW Taiwan 12,237,824 8,804,666,245,120 IPv4 IPv4
IP Address Domain NUMs Domains
120.113.3.68 1 zhuoyuantong.com
120.113.11.4 2 hongtujiance.com
120.113.18.1 1 sslvpn.wfu.edu.tw
120.113.65.45 4 me74.nfu.apex.game.tw
120.113.68.82 1 mdpro.nfu.edu.tw
120.113.69.2 1 mcae_avi.nctu.me
120.113.70.24 70 antispam.bilab.pro
120.113.70.228 1 sp.bilab.pro
120.113.72.2 1 biotech.nfu.edu.tw
120.113.76.22 1 ieet.nfu.edu.tw
as-block:       AS17653 - AS18431
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2019-01-08T23:19:07Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC


as-block:       AS17709 - AS17718
descr:          TWNIC-TW-AS-BLOCK
remarks:        These AS numbers are further assigned by TWNIC
remarks:        to TWNIC members
admin-c:        TWA2-AP
tech-c:         TWA2-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TW-TWNIC
last-modified:  2017-06-29T23:47:09Z
source:         APNIC

role:           TWNIC Whois Administrator
address:        Taiwan Network Information Center
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist.,
address:        Taipei, Taiwan, 105
country:        TW
phone:          +886-2-25289696
fax-no:         +886-2-25287756
e-mail:         [email protected]
admin-c:        ck373-AP
tech-c:         TW922-AP
tech-c:         NS10-AP
nic-hdl:        TWA2-AP
notify:         [email protected]
mnt-by:         MAINT-TW-TWNIC
last-modified:  2020-01-02T03:54:20Z
source:         APNIC



aut-num:        AS17712
as-name:        CCU-TW
descr:          National Chung Cheng University
descr:          Chiayi, Taiwan
country:        TW
import:         from AS3462 action pref=100; accept ANY
import:         from AS1659 action pref=100; accept ANY
import:         from AS7539 action pref=100; accept ANY
export:         to AS3462 announce AS17712
export:         to AS1659 announce AS17712
export:         to AS7539 announce AS17712
default:        to AS1659 action pref=5; networks ANY
default:        to AS7539 action pref=10; networks ANY
admin-c:        SC468-AP
tech-c:         TW112-AP
abuse-c:        AT939-AP
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2021-11-04T00:49:01Z
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] was validated on 2021-11-04
mnt-by:         MAINT-TW-TWNIC
last-modified:  2021-11-04T00:59:51Z
source:         APNIC

role:           ABUSE TWNICAP
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
country:        ZZ
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] was validated on 2021-11-04
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2021-11-04T01:00:32Z
source:         APNIC

person:         Steve Chiang
address:        National Chung Cheng University
address:        Chiayi, Taiwan
country:        TW
phone:          +886-5-272-0480
fax-no:         +886-5-272-0485
e-mail:         [email protected]
nic-hdl:        SC468-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2008-09-04T07:29:18Z
source:         APNIC

person:         Teiah-Shown Wang
address:        National Chung Cheng University
address:        Chiayi, Taiwan
country:        TW
phone:          +886-5-272-0480
fax-no:         +886-5-272-0485
e-mail:         [email protected]
nic-hdl:        TW112-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2008-09-04T07:29:18Z
source:         APNIC