61.57.121.0/24

Taiwan Network Information Center

Announcing ASNs: 1

Parent Prefix: 61.56.0.0/13

Abuse: hostmaster@twnic.tw

RIR: APNIC

Prefix
Routing
Raw Whois

Announcing ASNs

Country	ASN	Name	Description
	AS131596	TBCOM-NET	TBC

61.57.121.0/24 Summary

Prefix:

61.57.121.0/24

Name:

TWNIC-TW

Description:

Taiwan Network Information Center

Country:

IP Addresses:

256

Regional Registry:

APNIC

Allocation Status:

Allocated

Allocation Date:

21^st February 2001

Parent Prefix:

61.56.0.0/13

Contacts

Email Contacts:

hostmaster@twnic.tw

Abuse Contacts:

hostmaster@twnic.tw

Address:

3F.,

No. 123,

Sec. 4,

Bade Rd.,

Songshan Dist.,

Taipei 105,

Taiwan

Summary

Country	Prefix	Name	Description	ASN
	61.57.120.0/21	TWNIC-TW	Taiwan Network Information Center	AS131596
	61.57.120.0/22	TWNIC-TW	Taiwan Network Information Center	AS131596

AS131596 TBC - Prefix Upstreams

Country	ASN	Name	Description
	AS10133	TPIX-AS-TW	Chief Telecom Inc.

% Information related to '61.56.0.0 - 61.67.255.255'

% Abuse contact for '61.56.0.0 - 61.67.255.255' is 'hostmaster@twnic.tw'

inetnum:        61.56.0.0 - 61.67.255.255
netname:        TWNIC-TW
descr:          Taiwan Network Information Center
descr:          4F-2, No. 9 Section 2, Roosevelt Road,
descr:          Taipei, Taiwan, R.O.C.
country:        TW
admin-c:        TWA2-AP
tech-c:         TWA2-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2021-11-04T00:49:38Z
source:         APNIC

irt:            IRT-TWNIC-AP
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
e-mail:         hostmaster@twnic.tw
abuse-mailbox:  hostmaster@twnic.tw
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:        hostmaster@twnic.tw is invalid
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-02-21T07:05:51Z
source:         APNIC

role:           ABUSE TWNICAP
country:        ZZ
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone:          +000000000
e-mail:         hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        hostmaster@twnic.tw is invalid
abuse-mailbox:  hostmaster@twnic.tw
mnt-by:         APNIC-ABUSE
last-modified:  2025-02-21T07:06:08Z
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:         hostmaster@twnic.net.tw
admin-c:        ck373-AP
tech-c:         TW922-AP
tech-c:         NS10-AP
nic-hdl:        TWA2-AP
notify:         hostmaster@twnic.net.tw
mnt-by:         MAINT-TW-TWNIC
last-modified:  2020-01-02T03:54:20Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)