Home ASN LookupAS203201

AS203201 IT-SUPERNAP INFRASTRUCTURE ITALIA COLO S.R.L.

🇮🇹

Org handle: ORG-IICS6-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

15total

14 IPv41 IPv6

IPv4 Addresses

Allocated (RIR)9,984

Announced (BGP)9,216

IPv6 Addresses

Allocated (RIR)6.3×10²⁹

Announced (BGP)6.3×10²⁹

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇮🇹 IT

RIR

RIPE NCC

Status

allocated

Allocated

2016-03-09

Announced Prefixes

(BGP)15

Prefix	RPKI	IRR	Last Seen
45.144.60.0/22	No ROA	RIPE	2026-10-11
45.145.204.0/22	Valid	RIPE	2026-10-11
45.159.60.0/22	No ROA	RIPE	2026-10-11
78.142.240.0/24	Valid	RIPE	2026-10-11
80.80.239.0/24	Valid	RIPE	2026-10-11
171.22.44.0/24	Valid	RIPE	2026-10-11
185.142.152.0/22	Valid	RIPE	2026-10-11
185.145.192.0/22	Valid	RIPE	2026-10-11
185.146.128.0/22	Valid	RIPE	2026-10-11
185.152.240.0/22	No ROA	RIPE	2026-10-11

1-10 of 15

1 / 2

Allocated Prefixes

(RIR)16

Prefix	Country	RIR	Status
45.144.60.0/22	🇮🇹 IT	RIPENCC	allocated
45.145.204.0/22	🇮🇹 IT	RIPENCC	allocated
45.159.60.0/22	🇮🇹 IT	RIPENCC	allocated
78.142.240.0/24	🇮🇹 IT	RIPENCC	allocated
80.80.239.0/24	🇮🇹 IT	RIPENCC	allocated
171.22.44.0/24	🇮🇹 IT	RIPE	assigned
185.62.46.0/24	🇮🇹 IT	RIPENCC	allocated
185.142.152.0/22	🇮🇹 IT	RIPENCC	allocated
185.145.192.0/22	🇮🇹 IT	RIPENCC	allocated
185.146.128.0/22	🇸🇲 SM	RIPENCC	allocated

1-10 of 16

1 / 2

All 15 announced prefixes of AS203201 →

BGP Neighbours

(seen in AS paths)

Upstreams (5)

Networks AS203201 hands its own prefixes to: transit providers, or peers at an exchange.

AS1267ASN WINDTRE WIND TRE S.P.A10
AS28716RETELIT Digital Services S.P.A2
AS1299TWELVE99 Arelion Sweden AB1
AS6939Hurricane Electric1
AS8220COLT Technology Services Group Limited1

Downstreams (10)

Networks whose own prefixes AS203201 passes on: usually its customers.

AS41606ASN LOGOS Technologies S.R.L18
AS39825NEEN ASN NEEN S.P.A10
AS20658COMPUTERDESIGN Computer Design7
AS202371ZALNETWORK ZAL Network S.R.L6
AS204760MOMIT5
AS209634ExplorerServizi Explorer Servizi S.R.L4
AS42665SIRTI S.P.A3
AS207697IMMOBILIARE IT Immobiliare.It S.P.A3
AS197290ATWORKS @Works1
AS207199ZITCOM Team.Blue Denmark A/S1

Other adjacent networks (1)

Adjacent to AS203201 in the transit part of AS paths: peers, providers or customers.

AS3356Level 3 Parent4

Transfer History

Registry transfers of AS203201 between organisations.

AS203201M&A · 2025-01-30
STACK EMEA - ITALY S.P.A.
RIPE NCC
→
INFRASTRUCTURE ITALIA COLO S.P.A
RIPE NCC

Date	Resource	From	To	Type
2025-01-30	AS203201	STACK EMEA - ITALY S.P.A. RIPE NCC	INFRASTRUCTURE ITALIA COLO S.P.A RIPE NCC	M&A

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 AS203201 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/203201

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

curl -s "https://api.ipctl.io/v1/asn/203201" | jq