Home Prefix Lookup2a0e:aa07:e250::/44

2a0e:aa07:e250::/44 - YunZheng Network Zhenyun Sun (AS204921)

IPv6RIPEassignedAS204921YunZheng-Network zhenyun sun RPKI Valid

CIDR

2a0e:aa07:e250::/44

IP Version

IPv6

Addresses

19.3Y

Mask

/44

Country

🇮🇹 Italy

City

Milan

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
2a0e:aa07:e250::/44	AS204921 YunZheng-Network zhenyun sun	Valid	Other IRRRIPE	2026-10-26

More-Specific Announcements

7 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2a0e:aa07:e251::/48	AS204921 YunZheng-Network zhenyun sun	Valid	-	2026-10-26
2a0e:aa07:e252::/48	AS204921 YunZheng-Network zhenyun sun	Valid	-	2026-10-26
2a0e:aa07:e253::/48	AS204921 YunZheng-Network zhenyun sun	Valid	-	2026-10-26
2a0e:aa07:e254::/48	AS204921 YunZheng-Network zhenyun sun	Valid	-	2026-10-26
2a0e:aa07:e256::/48	AS204921 YunZheng-Network zhenyun sun	Valid	-	2026-10-26
2a0e:aa07:e257::/48	AS204921 YunZheng-Network zhenyun sun	Valid	-	2026-10-26
2a0e:aa07:e25b::/48	AS204921 YunZheng-Network zhenyun sun	Valid	-	2026-10-26

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a0e:aa07:e250::/44	AS204921	/48	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS204921	Other IRR	MAINT-AS134823	2026-06-12
AS204921	RIPE	SOHA-MNT	2026-04-26

More Specific Prefixes

Prefix	AS	Country	Status
2a0e:aa07:e251::/48	AS204921	🇯🇵JP	assigned
2a0e:aa07:e252::/48	AS204921	🇹🇼TW	assigned
2a0e:aa07:e253::/48	AS204921	🇭🇰HK	assigned
2a0e:aa07:e254::/48	AS204921	🇨🇳CN	assigned
2a0e:aa07:e255::/48	AS204921	🇨🇳CN	assigned
2a0e:aa07:e256::/48	AS204921	🇩🇪DE	assigned
2a0e:aa07:e257::/48	AS204921	🇲🇾MY	assigned
2a0e:aa07:e258::/48	AS204921	🇨🇳CN	assigned
2a0e:aa07:e259::/48	AS204921	🇨🇳CN	assigned
2a0e:aa07:e25b::/48	AS204921	🇳🇱NL	assigned

Origin ASN

AS204921

YunZheng-Network zhenyun sun

Related Prefixes

More prefixes of AS204921

All prefixes of AS204921 →

Geolocation

Country🇮🇹ItalyIT

RegionLombardy

CityMilan

Coordinates45.4642, 9.1900 ↗

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/2a0e:aa07:e250::/44

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

curl -s "https://api.ipctl.io/v1/prefix/2a0e:aa07:e250::/44" | jq

External Links

RIPEstat