Home Prefix Lookup2a14:7581:6000::/36

2a14:7581:6000::/36 - NCSE NETWORK Global NCSE NETWORK (AS204844)

IPv6RIPEassignedAS204844NCSE-NETWORK-Global NCSE NETWORK LTD RPKI Valid

CIDR

2a14:7581:6000::/36

IP Version

IPv6

Addresses

4951.7Y

Mask

/36

Country

🇹🇼 Taiwan

City

Taipei

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2a14:7581:6000::/36	AS204844 NCSE-NETWORK-Global NCSE NETWORK LTD	Valid	RIPE	2026-10-27

More-Specific Announcements

11 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2a14:7581:6c00::/40	AS198954 CH-Network JIAN HUI EN	Valid	-	2026-10-27
2a14:7581:6c69::/48	AS216123 ZhuyuanNetwork ZHU-YUAN JIANG	Valid	-	2026-10-27
2a14:7581:6e00::/40	AS9923 AS-SIMPLE - Simple Information, Inc.	Valid	-	2026-10-27
2a14:7581:6f00::/44	AS205592 Setsuna-Network HUANG CHI-HAN	Valid	-	2026-10-27
2a14:7581:6fa0::/44	AS201943 fishbaby1011-net HSIEH HUAN-YU	Valid	-	2026-10-27
2a14:7581:6fa9::/48	AS201943 fishbaby1011-net HSIEH HUAN-YU	Valid	-	2026-10-27
2a14:7581:6fb0::/44	AS216432 Yuan-Network FENG SHENG YUAN	Valid	-	2026-10-27
2a14:7581:6fc0::/44	AS207389 PT-Network JING-SHIUN-CHEN	Valid	-	2026-10-27
2a14:7581:6fd0::/44	AS215934 QIAN-NETWORK XU JIA QIAN	Valid	-	2026-10-27
2a14:7581:6fe0::/44	AS214841 RayNetwork RUI PIN LAI	Valid	-	2026-10-27
2a14:7581:6ff0::/44	AS205592 Setsuna-Network HUANG CHI-HAN	Valid	-	2026-10-27

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a14:7581:6000::/36	AS204844	/48	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS204844	RIPE	ncse-mnt	2025-07-27

More Specific Prefixes

Prefix	AS	Country	Status
2a14:7581:6c00::/40	AS198954	🇹🇼TW	assigned
2a14:7581:6d00::/40	AS205329	🇹🇼TW	assigned
2a14:7581:6e00::/40	AS9923	🇹🇼TW	assigned
2a14:7581:6eff:88::/64		🇹🇼TW	assigned
2a14:7581:6f00::/44	AS205592	🇹🇼TW	assigned
2a14:7581:6fa0::/44	AS201943	🇹🇼TW	assigned
2a14:7581:6fa0::/48		🇹🇼TW	assigned
2a14:7581:6fa1::/48		🇹🇼TW	assigned
2a14:7581:6fa2::/48		🇹🇼TW	assigned
2a14:7581:6fa3::/48		🇹🇼TW	assigned
2a14:7581:6fa4::/48		🇹🇼TW	assigned
2a14:7581:6fa5::/48		🇹🇼TW	assigned
2a14:7581:6fa6::/48		🇹🇼TW	assigned
2a14:7581:6fa7::/48		🇹🇼TW	assigned
2a14:7581:6fa8::/48		🇹🇼TW	assigned
2a14:7581:6fa9::/48	AS201943	🇹🇼TW	assigned
2a14:7581:6faa::/48		🇹🇼TW	assigned
2a14:7581:6fab::/48		🇹🇼TW	assigned
2a14:7581:6fac::/48		🇹🇼TW	assigned
2a14:7581:6fad::/48		🇹🇼TW	assigned
2a14:7581:6fae::/48		🇹🇼TW	assigned
2a14:7581:6faf::/48		🇹🇼TW	assigned
2a14:7581:6fb0::/44	AS216432	🇹🇼TW	assigned
2a14:7581:6fc0::/44	AS207389	🇹🇼TW	assigned
2a14:7581:6fd0::/44	AS215934	🇹🇼TW	assigned
2a14:7581:6fe0::/44	AS214841	🇹🇼TW	assigned
2a14:7581:6ff0::/44	AS205592	🇹🇼TW	assigned

Origin ASN

AS204844

NCSE-NETWORK-Global NCSE NETWORK LTD

Related Prefixes

More prefixes of AS204844

All prefixes of AS204844 →

Geolocation

Country🇹🇼TaiwanTW

RegionTaiwan

CityTaipei

Coordinates25.0330, 121.5650 ↗

Abuse Contact

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/2a14:7581:6000::/36

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/2a14:7581:6000::/36" | jq

External Links

RIPEstat