Home ASN LookupAS21058

AS21058 ASN-NETWORKSISTEMI NETWORK SISTEMI S.R.L.

🇮🇹

Org handle: ORG-NSS42-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

15total

15 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)7,424

Announced (BGP)3,840

IPv6 Addresses

Allocated (RIR)6.3×10²⁹

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇮🇹 IT

RIR

RIPE NCC

Status

allocated

Allocated

2001-08-08

Announced Prefixes

(BGP)15

Prefix	RPKI	IRR	Last Seen
80.83.160.0/24	Valid	RIPE	2026-10-11
80.83.161.0/24	Valid	RIPE	2026-10-11
80.83.162.0/24	Valid	RIPE	2026-10-11
80.83.163.0/24	Valid	RIPE	2026-10-11
80.83.164.0/24	Valid	RIPE	2026-10-11
80.83.165.0/24	Valid	RIPE	2026-10-11
80.83.166.0/24	Valid	RIPE	2026-10-11
80.83.167.0/24	Valid	RIPE	2026-10-11
80.83.168.0/24	Valid	RIPE	2026-10-11
80.83.169.0/24	Valid	RIPE	2026-10-11

1-10 of 15

1 / 2

Allocated Prefixes

(RIR)19

Prefix	Country	RIR	Status
80.83.160.0/21	🇮🇹 IT	RIPENCC	allocated
80.83.160.0/24	🇮🇹 IT	RIPE	assigned
80.83.161.0/24	🇮🇹 IT	RIPE	assigned
80.83.162.0/24	🇮🇹 IT	RIPE	assigned
80.83.163.0/24	🇮🇹 IT	RIPE	assigned
80.83.164.0/24	🇮🇹 IT	RIPE	assigned
80.83.165.0/24	🇮🇹 IT	RIPE	assigned
80.83.166.0/24	🇮🇹 IT	RIPE	assigned
80.83.167.0/24	🇮🇹 IT	RIPE	assigned
80.83.168.0/23	🇮🇹 IT	RIPENCC	allocated

1-10 of 19

1 / 2

All 15 announced prefixes of AS21058 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS21058 hands its own prefixes to: transit providers, or peers at an exchange.

AS199324Dodonet S.R.L15

Transfer History

Registry transfers of AS21058 between organisations.

AS21058Transfer · 2023-01-05
Digital Telco s.r.l.
RIPE NCC
→
NETWORK SISTEMI S.R.L.S.
RIPE NCC
AS21058Transfer · 2018-12-05
MEDIA.IT s.r.l
RIPE NCC
→
Digital Telco s.r.l.
RIPE NCC

Date	Resource	From	To	Type
2023-01-05	AS21058	Digital Telco s.r.l. RIPE NCC	NETWORK SISTEMI S.R.L.S. RIPE NCC	Transfer
2018-12-05	AS21058	MEDIA.IT s.r.l RIPE NCC	Digital Telco s.r.l. 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 AS21058 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/21058

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

curl -s "https://api.ipctl.io/v1/asn/21058" | jq