Home Prefix Lookup66.71.128.0/20

66.71.128.0/20 - ARUBA ASN Aruba S.P.A (AS31034)

IPv4RIPE NCCannouncedAS31034ARUBA-ASN Aruba S.p.A. RPKI Valid

CIDR

66.71.128.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇮🇹 Italy

City

Milan

RIR

RIPE NCC

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
66.71.128.0/20	AS31034 ARUBA-ASN Aruba S.p.A.	Valid	RIPE	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
66.71.128.0/19	AS31034 ARUBA-ASN Aruba S.p.A.	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
66.71.128.0/18	AS31034	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS31034	RIPE	ARUBA-MNT	2026-06-04

More Specific Prefixes

Prefix	AS	Country	Status
66.71.128.0/24		🇮🇹IT	assigned
66.71.129.0/24	AS31034	🇮🇹IT	assigned
66.71.130.0/24	AS31034	🇮🇹IT	assigned
66.71.131.0/24		🇮🇹IT	assigned
66.71.132.0/24	AS31034	🇮🇹IT	assigned
66.71.133.0/24	AS31034	🇮🇹IT	assigned
66.71.134.0/24	AS31034	🇮🇹IT	assigned
66.71.135.0/24	AS31034	🇮🇹IT	assigned
66.71.136.0/24		🇮🇹IT	assigned
66.71.137.0/24		🇮🇹IT	assigned
66.71.138.0/24		🇮🇹IT	assigned
66.71.139.0/24		🇮🇹IT	assigned
66.71.141.0/24	AS31034	🇮🇹IT	assigned
66.71.142.0/24	AS31034	🇮🇹IT	assigned
66.71.143.0/24		🇮🇹IT	assigned

Transfer History

Registry transfers of 66.71.128.0/20, blocks inside it, or blocks containing it.

66.71.128.0/18inter-RIRTransfer · 2024-01-24
Network Applications Services, Inc.
🇺🇸 US ARIN
→
Aruba S.p.A.
RIPE NCC

Date	Resource	From	To	Type
2024-01-24	66.71.128.0/18inter-RIR	Network Applications Services, Inc. 🇺🇸 US ARIN	Aruba S.p.A. RIPE NCC	Transfer

Origin ASN

AS31034

ARUBA-ASN Aruba S.p.A.

Related Prefixes

Covering prefix

66.71.128.0/19AS31034

More prefixes of AS31034

All prefixes of AS31034 →

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 transfers in the RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/66.71.128.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/66.71.128.0/20" | jq

External Links

RIPEstat