Home ASN LookupAS48789

AS48789 RFC-Internet RFC Internet Sp. z o.o.

🇵🇱

Org handle: ORG-RISZ3-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

15total

14 IPv41 IPv6

IPv4 Addresses

Allocated (RIR)15,872

Announced (BGP)16,384

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)7.9×10²⁸

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇵🇱 PL

RIR

RIPE NCC

Status

allocated

Allocated

2022-02-07

Announced Prefixes

(BGP)15

Prefix	RPKI	IRR	Last Seen
46.238.212.0/22	Valid	RIPE	2026-10-09
46.238.228.0/22	Valid	RIPE	2026-10-09
46.238.236.0/22	Valid	RIPE	2026-10-09
46.238.240.0/21	Valid	RIPE	2026-10-09
46.238.248.0/23	Valid	RIPE	2026-10-09
46.239.176.0/20	Valid	RIPE	2026-10-09
89.191.152.0/23	Valid	RIPE	2026-10-09
89.191.154.0/24	Valid	RIPE	2026-10-09
94.101.16.0/20	Valid	RIPE	2026-10-09
94.141.135.0/24	Valid	RIPE	2026-10-09

1-10 of 15

1 / 2

Allocated Prefixes

(RIR)14

Prefix	Country	RIR	Status
46.238.212.0/22	🇵🇱 PL	RIPE	assigned
46.238.228.0/22	🇵🇱 PL	RIPE	assigned
46.238.236.0/22	🇵🇱 PL	RIPE	assigned
46.238.240.0/21	🇵🇱 PL	RIPE	assigned
46.239.176.0/20	🇵🇱 PL	RIPE	assigned
89.191.152.0/23	🇵🇱 PL	RIPE	assigned
89.191.154.0/24	🇵🇱 PL	RIPE	assigned
94.101.16.0/20	🇵🇱 PL	RIPENCC	allocated
94.141.135.0/24	🇵🇱 PL	RIPE	assigned
94.141.152.0/23	🇵🇱 PL	RIPE	assigned

1-10 of 14

1 / 2

All 15 announced prefixes of AS48789 →

Downstream Customers(1)

ASN	Name
AS209200	🇵🇱PIAST-GROUP RFC Internet Sp. z o.o.

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS48789 hands its own prefixes to: transit providers, or peers at an exchange.

AS29535MIX2 OpenPeering Orange Polska Spolka Akcyjna15

Downstreams (2)

Networks whose own prefixes AS48789 passes on: usually its customers.

AS197405TOMKOW Sp. Z O.O3
AS206674TELECENTRUM Elzbieta Joanna Nakiewicz Trading As Telecentrum1

Transfer History

Registry transfers of AS48789 between organisations.

AS48789M&A · 2020-01-30
LANexpert S.A.
RIPE NCC
→
Swisscom (Schweiz) AG
RIPE NCC

Date	Resource	From	To	Type
2020-01-30	AS48789	LANexpert S.A. RIPE NCC	Swisscom (Schweiz) AG RIPE NCC	M&A

ASPA

No ASPA0 upstreams, 1 downstream

Listed as Upstream Provider by

1 ASN

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/48789

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

curl -s "https://api.ipctl.io/v1/asn/48789" | jq