Home Prefix Lookup2001:df2:7580::/48

2001:df2:7580::/48 - RETN Telecoms (AS139903)

IPv6APNICassignedAS139903RETN-AS-AP - RETN Telecoms Ltd. RPKI Valid

CIDR

2001:df2:7580::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇹🇼 Taiwan

City

Taipei

RIR

APNIC

Status

assigned

Allocated

2019-12-23

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:df2:7580::/48	AS139903 RETN-AS-AP - RETN Telecoms Ltd.	Valid	APNIC	2026-10-27

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2001:df2:7580::/48	AS139903	/48	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS139903	APNIC	MAINT-RETN-TW	2020-01-06

Origin ASN

AS139903

RETN-AS-AP - RETN Telecoms Ltd.

Related Prefixes

More prefixes of AS139903

103.146.250.0/23

All prefixes of AS139903 →

Geolocation

Country🇹🇼TaiwanTW

CityTaipei

Coordinates25.0797, 121.2340 ↗

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 APNIC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/2001:df2:7580::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2001:df2:7580::/48" | jq

External Links

RIPEstat