AS Name
TAIFO-AS-TW
Org Name
Taiwan Intelligent Fiber Optic Network Co.,Ltd.
Registry Region
Taiwan
Looking Glass
IPv4Prefixes

36

IPv6Prefixes

8

IPv4 NUMs

26,624

IPv6 NUMs(/64)

4,294,967,296

26,624 IPv4 Addresses
CIDR Description IP Num
43.255.12.0/22 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1024
101.3.0.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.1.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.9.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.10.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.11.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.12.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.14.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.15.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.253.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.254.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.255.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
103.31.196.0/22 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1024
103.226.212.0/23 TAIFO Taiwan Intelligent Fiber Optic Network Co.,Ltd 512
103.226.214.0/24 TAIFO Taiwan Intelligent Fiber Optic Network Co.,Ltd 256
103.226.215.0/24 TAIFO Taiwan Intelligent Fiber Optic Network Co.,Ltd 256
106.105.176.0/23 NCICNET-NET New Century InfoComm Tech. Co., Ltd. 512
106.105.178.0/24 NCICNET-NET New Century InfoComm Tech. Co., Ltd. 256
106.105.179.0/24 NCICNET-NET New Century InfoComm Tech. Co., Ltd. 256
106.105.180.0/24 NCICNET-NET New Century InfoComm Tech. Co., Ltd. 256
106.105.181.0/24 NCICNET-NET New Century InfoComm Tech. Co., Ltd. 256
106.105.182.0/24 NCICNET-NET New Century InfoComm Tech. Co., Ltd. 256
106.105.183.0/24 NCICNET-NET New Century InfoComm Tech. Co., Ltd. 256
111.125.128.0/21 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2048
111.235.192.0/20 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 4096
111.235.208.0/21 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2048
111.235.216.0/21 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2048
111.235.224.0/21 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2048
111.235.232.0/21 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2048
111.235.240.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
111.235.241.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
111.235.242.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
111.235.243.0/24 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
111.235.244.0/22 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1024
111.235.248.0/21 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2048
210.203.52.0/24 APOL Asia Pacific On-line Services Inc. 256
CIDR Description IP NUMs(prefix /64)
2400:4e80::/32 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 4294967296
2400:4e80:1000::/48 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 65536
2400:4e80:79fa::/48 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 65536
2400:4e80:79fb::/48 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 65536
2400:4e80:79fc::/48 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 65536
2400:4e80:79ff::/48 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 65536
2400:4e80:a104::/48 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 65536
2400:4e80:a105::/48 TAIFO-NET Taiwan Intelligent Fiber Optic Network Co.,Ltd. 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3462 HINET - Chunghwa Telecom Co., Ltd., TW Taiwan 12,270,848 8,808,977,924,096 IPv4 IPv4
AS4780 SEEDNET - Digital United Inc., TW Taiwan 1,577,216 279,172,874,240 IPv4 IPv4
AS10133 TPIX-AS-TW - Chief Telecom Inc., TW Taiwan 512 4,294,967,296 IPv4 IPv4
AS17408 ABOVE-AS-AP - AboveNet Communications Taiwan Co., Ltd, TW Taiwan 58,112 268,500,992 IPv4 IPv4 IPv6 IPv6
AS17709 APT - Asia Pacific Telecom, TW Taiwan 698,880 279,172,874,240 IPv4 IPv4 IPv6 IPv6
AS18046 DONGFONG-TW - DongFong Technology Co. Ltd., TW Taiwan 68,864 4,294,967,296 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS131645 KLICKKLACK-AS-TW - KlickKlack Co., Ltd, TW Taiwan 3,072 21,474,836,480 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Taiwan TWIX - Taiwan Internet Exchange 210.62.255.19 1 Gbps 2016-03-11 07:22:14
Taiwan TPIX-TW - Taipei Internet Exchange 203.163.222.20 1 Gbps 2016-03-14 21:23:15

Private Peering Facilities

Country/Region Name City Website Updated
Chief LY Building Taipei Taipei http://www.chief.com.tw 2016-03-14 21:56:22
Academia Sinica Department of Information Technology Services (ITS) Taipei Taipei https://its.sinica.edu.tw/ 2016-06-02 05:48:24
Reliance Taipei Colo Taipei http://www.relianceidc.com/HTML/index.html 2016-06-02 05:50:58
IP Address Domain NUMs Domains
43.255.12.40 1 mail.taifo.crumb.idv.tw
as-block:       AS131072 - AS132095
descr:          APNIC 32-bit 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:  2009-09-29T05:34:08Z
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:       AS131584 - AS131683
descr:          TWNIC-TW-4-byte-AS-BLOCK1
descr:          These AS numbers are further assigned by TWNIC
descr:          to TWNIC members
country:        TW
admin-c:        TWA2-AP
tech-c:         TWA2-AP
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
last-modified:  2011-07-21T04:36:41Z
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:        AS131584
as-name:        TAIFO-AS-TW
descr:          Taiwan Intelligent Fiber Optic Network Co.,Ltd.
descr:          No.3, Ln12, Wuquan 3rd.,
descr:          New Taipei City Taiwan 242
country:        TW
import:         from AS17709
                action pref=100;
                accept ANY
import:         from AS17710
                action pref=100;
                accept ANY
export:         to AS17709
                announce AS131584
export:         to AS17710
                announce AS131584
default:        to AS17709
                action pref=100;
                networks ANY
admin-c:        OL85-AP
tech-c:         OL85-AP
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2013-11-13T07:18:02Z
source:         APNIC

irt:            IRT-TWNIC-AP
address:        Taipei, Taiwan, 100
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.
mnt-by:         MAINT-TW-TWNIC
last-modified:  2015-10-08T07:58:24Z
source:         APNIC

person:         Oreo Lin
nic-hdl:        OL85-AP
e-mail:         [email protected]
address:        No.3, Ln12, Wuquan 3rd.,
address:        New Taipei City, 242, R.O.C
phone:          +886-2-77162666#8768
fax-no:         +886-2-77161068
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2012-11-16T08:28:02Z
source:         APNIC