Home Prefix Lookup2602:f3ff:83::/48

2602:f3ff:83::/48 - YunZheng Network Zhenyun Sun (AS204921)

IPv6ARINannouncedAS204921YunZheng-Network zhenyun sun RPKI Valid

CIDR

2602:f3ff:83::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇹🇼 Taiwan

City

Taipei

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2602:f3ff:83::/48	AS204921 YunZheng-Network zhenyun sun	Valid	ARINOther IRR	2026-10-27

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2602:f3ff:83::/48	AS204921	/48	arin
2602:f3ff::/36	AS10977	/48	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS204921	ARIN	MNT-JL-409	2026-09-09
AS204921	Other IRR	MAINT-AS20473	2026-09-26

Origin ASN

AS204921

YunZheng-Network zhenyun sun

Related Prefixes

More prefixes of AS204921

All prefixes of AS204921 →

Geolocation

Country🇹🇼TaiwanTW

RegionTaiwan

CityTaipei

Coordinates25.0251, 121.5330 ↗

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 transfers in the ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/2602:f3ff:83::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2602:f3ff:83::/48" | jq

External Links

RIPEstat