Home Prefix Lookup185.217.140.0/24

185.217.140.0/24 - Internet 1 Simoresta UAB (AS211373)

IPv4RIPE NCCallocatedAS211373Internet-1 Simoresta UAB RPKI Valid

CIDR

185.217.140.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇪🇸 Spain

City

Madrid

RIR

RIPE NCC

Status

allocated

Allocated

2020-11-19

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
185.217.140.0/24	AS211373 Internet-1 Simoresta UAB	Valid	Other IRRRIPE	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
185.217.140.0/24	AS211373	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS211373	Other IRR	MAINT-AS834	2025-06-25
AS211373	RIPE	netutils-mnt	2025-06-25

Transfer History

Registry transfers of 185.217.140.0/24, blocks inside it, or blocks containing it.

185.217.140.0/24Transfer · 2025-12-24
Xtudio Networks S.L.U.
🇪🇸 ES RIPE NCC
→
XNET CORE SL
🇪🇸 ES RIPE NCC
185.217.140.0/24Transfer · 2023-04-12
Julio Brasa Blanco
RIPE NCC
→
Xtudio Networks S.L.U.
RIPE NCC

Date	Resource	From	To	Type
2025-12-24	185.217.140.0/24	Xtudio Networks S.L.U. 🇪🇸 ES RIPE NCC	XNET CORE SL 🇪🇸 ES RIPE NCC	Transfer
2023-04-12	185.217.140.0/24	Julio Brasa Blanco RIPE NCC	Xtudio Networks S.L.U. RIPE NCC	Transfer

Origin ASN

AS211373

Internet-1 Simoresta UAB

Related Prefixes

More prefixes of AS211373

All prefixes of AS211373 →

Geolocation

Country🇪🇸SpainES

CityMadrid

Coordinates40.4168, -3.7038 ↗

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/185.217.140.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/185.217.140.0/24" | jq

External Links

RIPEstat