Home ASN LookupAS205451

AS205451 UNSSC UNITED NATIONS SYSTEM STAFF COLLEGE (UNSSC)

🇮🇹

Org handle: ORG-UNSS1-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

1total

1 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)1,024

Announced (BGP)1,024

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇮🇹 IT

RIR

RIPE NCC

Status

allocated

Allocated

2017-08-21

Announced Prefixes

(BGP)1

Prefix	RPKI	IRR	Last Seen
185.218.44.0/22	Valid	RIPE	2026-10-11

Allocated Prefixes

(RIR)2

Prefix	Country	RIR	Status
185.218.44.0/22	🇮🇹 IT	RIPENCC	allocated
2a0c:8b00::/32	🇮🇹 IT	RIPENCC	allocated

All 1 announced prefix of AS205451 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS205451 hands its own prefixes to: transit providers, or peers at an exchange.

AS12779ITGATE IT.Gate S.P.A1

Downstreams (1)

Networks whose own prefixes AS205451 passes on: usually its customers.

AS31043ITCILO ASN International Training Centre Of The ILO2

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 AS205451 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/205451

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

curl -s "https://api.ipctl.io/v1/asn/205451" | jq