Home ASN LookupAS202521

AS202521 NEXCESS-AMS01 Liquid Web B.V.

🇺🇸

Org handle: ORG-LWB2-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

5total

4 IPv41 IPv6

IPv4 Addresses

Allocated (RIR)1,024

Announced (BGP)1,792

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)3×10²⁶

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇺🇸 US

RIR

RIPE NCC

Status

allocated

Allocated

2016-08-02

Announced Prefixes

(BGP)5

Prefix	RPKI	IRR	Last Seen
87.76.17.0/24	Valid	Other IRR	2026-10-11
87.76.21.0/24	Valid	Other IRR	2026-10-11
185.145.12.0/22	Valid	Other IRRRIPE	2026-10-11
185.145.12.0/24	Valid	-	2026-10-11
2a07:45c4::/40	Valid	-	2026-10-11

Allocated Prefixes

(RIR)1

Prefix	Country	RIR	Status
185.145.12.0/22	🇺🇸 US	RIPENCC	allocated

All 5 announced prefixes of AS202521 →

BGP Neighbours

(seen in AS paths)

Upstreams (3)

Networks AS202521 hands its own prefixes to: transit providers, or peers at an exchange.

AS32244Liquid Web, L.L.C2
AS60558SECUREDSERVERS EU PHOENIX NAP2
AS174Cogent Communications1

Transfer History

Registry transfers of AS202521 between organisations.

AS202521Transfer · 2021-05-10
NX Tech LLC
RIPE NCC
→
Liquid Web B.V.
RIPE NCC

Date	Resource	From	To	Type
2021-05-10	AS202521	NX Tech LLC RIPE NCC	Liquid Web B.V. RIPE NCC	Transfer

ASPA

No ASPA

Abuse Contact

External Links

RIPE Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS202521 should publish an ASPA object
IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/202521

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/202521" | jq