Home ASN LookupAS50989

AS50989 DCS-Networks-AS SITAB Infrastruktur

🇸🇪

Org handle: ORG-SI48-RIPE

RIPE NCCallocatedASPA Published

Announced Prefixes (BGP)

0total

0 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)0

Announced (BGP)0

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇸🇪 SE

RIR

RIPE NCC

Status

allocated

Allocated

2010-05-10

No prefixes found for this ASN.

Upstream Providers(3)

ASN	Name
AS3399	🇸🇪OBE-NET Obenet AB
AS39889	🇸🇪DCS-Networks-AS Fredrik Holmqvist
AS202395	🇸🇪FAB-NET Fiberaccessbolaget i Sverige AB

Downstream Customers(6)

ASN	Name
AS30893	🇸🇪NOACKHOSTING-AS No ACK Group Holding AB
AS33837	🇸🇪PRQ-AS Fredrik Holmqvist
AS39889	🇸🇪DCS-Networks-AS Fredrik Holmqvist
AS48116	🇸🇪highsec-as Fredrik Holmqvist
AS50683	🇸🇪SITABINFRA-GLOBAL-AS Fredrik Holmqvist
AS205966	🇸🇪CLEARMINDS Clearminds AB

BGP Neighbours

(seen in AS paths)

Downstreams (1)

Networks whose own prefixes AS50989 passes on: usually its customers.

AS39889DCS Networks Fredrik Holmqvist3

Other adjacent networks (1)

Adjacent to AS50989 in the transit part of AS paths: peers, providers or customers.

AS3399OBE NET Obenet AB3

ASPA

Published3 upstreams, 6 downstreams

Authorized Upstream Providers

AS3399 AS39889 AS202395

Expires 2026-10-27

Listed as Upstream Provider by

6 ASNs

View full ASPA details →

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
How to run an ASPA checkVerify the upstream providers listed above
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/50989

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

curl -s "https://api.ipctl.io/v1/asn/50989" | jq