81.20.240.0/20

🇵🇹

CIDR

81.20.240.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇵🇹 Portugal

City

Ponta Delgada

RIR

RIPENCC

Status

assigned

Allocated

3/26/2002

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
81.20.240.0/20	AS42580CABOTVA NOS ACORES COMUNICACOES, S.A.	Valid	RIPE	5/31/2026

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
81.20.248.0/22	AS2860NOS_COMUNICACOES NOS COMUNICACOES, S.A.	Valid	—	5/31/2026
81.20.252.0/22	AS2860NOS_COMUNICACOES NOS COMUNICACOES, S.A.	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
81.20.240.0/20	AS2860	/20	ripe
81.20.240.0/20	AS42580	/20	ripe

Origin	Registry	Maintainer	Modified
AS2860	RIPE	MNT-TVACOREANA	11/12/2020
AS42580	RIPE	MNT-TVACOREANA	10/13/2011

Origin ASN

Geolocation

Country🇵🇹PortugalPT

RegionAzores

CityPonta Delgada

Abuse Contact

API

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

curl -s "https://api.ipctl.io/v1/prefix/81.20.240.0/20" | jq

External Links