AS18183 National Center for Research on Earthquake Engineering

NCREE

IPv4 Addresses: 5,632

Number of Peers: 6

Number of Prefixes: 10

ASN Allocated: Assigned

ASN
Prefixes
Peers
Upstreams
Graphs
World Map
Raw Whois

AS18183 Summary

Regional Registry:

IANA

Allocation Status:

Assigned

AS18183 Network

IPv4 Prefixes:

IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

hostmaster@twnic.tw

wccheng@narlabs.org.tw

Abuse Contacts:

hostmaster@twnic.tw

Address:

3F.,

No. 123,

Sec. 4,

Bade Rd.,

Songshan Dist.,

Taipei 105,

Taiwan

IPv4 Prefixes
IPv6 Prefixes

Announced Prefix	Description	Parent Prefix	RIR
61.56.0.0/20	Government Service Network (GSN)	61.56.0.0/13	APNIC
61.56.4.0/24	Government Service Network (GSN)	61.56.0.0/13	APNIC
61.56.8.0/21	Government Service Network (GSN)	63.64.0.0/10	ARIN
103.189.132.0/23	National Center for Research on Earthquake Engineering	103.189.132.0/23	APNIC
202.5.12.0/22	National Center for Research on Earthquake Engineering	202.5.12.0/22	APNIC

Announced Prefix	Description	Parent Prefix	RIR
2001:4500::/32	National Applied Research Laboratories	2001:4500::/32	APNIC
2001:4500:1100::/40	National Applied Research Laboratories	2001:4500::/32	APNIC
2001:4500:1100::/41	National Applied Research Laboratories	2001:4500::/32	APNIC
2001:4500:1180::/41	National Applied Research Laboratories	2001:4500::/32	APNIC
2400:85a0::/32	National Center for Research on Earthquake Engineering	2400:85a0::/32	APNIC

IPv4 Peers
IPv6 Peers

ASN	Name	Description
AS7539	TWAREN-TW	National Center for High-performance Computing
AS9264	ASNet	Academia Sinica
AS9505	TWGATE-AP	Taiwan Internet Gateway
AS18426	STPI-AS-TW	National Applied Research Laboratories

Country	ASN	Name	Description	IPv4
	AS7539	TWAREN-TW	National Center for High-performance Computing
	AS9264	ASNet	Academia Sinica

IPv4 Upstreams
IPv6 Upstreams

ASN	Name	Description
AS7539	TWAREN-TW	National Center for High-performance Computing
AS9264	ASNet	Academia Sinica
AS9505	TWGATE-AP	Taiwan Internet Gateway

IPv4 Upstream Graph

Country	ASN	Name	Description	IPv4
	AS7539	TWAREN-TW	National Center for High-performance Computing
	AS9264	ASNet	Academia Sinica

IPv6 Upstream Graph

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

% Information related to 'AS18183'

% Abuse contact for 'AS18183' is 'hostmaster@twnic.tw'

aut-num:        AS18183
as-name:        NCREE
descr:          National Center for Research on Earthquake Engineering
descr:          No. 200, Sec. 3, Hsinhai Road, Taipei, Taiwan
country:        TW
import:         from AS17716 action pref=100; accept ANY
import:         from AS4782 action pref=100; accept ANY
export:         to AS17716 announce AS18183
export:         to AS4782 announce AS18183
default:        to AS17716 action pref=100; networks ANY
admin-c:        AC2588-AP
tech-c:         AC2588-AP
abuse-c:        AT939-AP
notify:         hostmaster@twnic.net.tw
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2024-10-21T07:14:14Z
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

person:         Anthony Cheng
address:        200, Sec. 3, Xinhai Road, Taipei 10658, Taiwan
country:        TW
phone:          +886-2-6630-0888 ext. 906
e-mail:         wccheng@narlabs.org.tw
nic-hdl:        AC2588-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2022-06-10T06:25:43Z
source:         APNIC

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Country	IX	Name	IPv4	IPv6	Port Speed