Home ASN LookupAS5394

AS5394 Unidata UNIDATA S.p.A.

🇮🇹

Org handle: ORG-US4-RIPE

Unidata S.p.A. NOC - Italy

RIPE NCCallocated

Announced Prefixes (BGP)

20total

19 IPv41 IPv6

IPv4 Addresses

Allocated (RIR)88,064

Announced (BGP)92,416

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)7.9×10²⁸

Prefix Limit (IPv4)

100

Prefix Limit (IPv6)

Country

🇮🇹 IT

RIR

RIPE NCC

Status

allocated

Allocated

1995-08-13

Routing hygiene

Score 32/100 · Medium risk

RPKI ROA coverage

80%

1 prefix RPKI invalid

IRR route objects

95%

1 prefix registered for another origin

Hijack signals

1 announced against others' ROAs, 0 own announced by others

Upstreams

diversity 68/100

Announces 1 prefix that RPKI assigns to another network (possible hijack or misconfiguration)
20% of announced prefixes (4 of 20) have no valid ROA, 1 of them RPKI invalid

Based on 20 announced prefixes, updated daily (2026-10-26). How the score works · RPKI explained

Announced Prefixes

(BGP)20

Prefix	RPKI	IRR	Last Seen
77.39.160.0/19	Valid	RIPE	2026-10-26
77.39.224.0/19	Valid	RIPE	2026-10-26
81.29.180.0/22	Valid	RIPE	2026-10-26
81.29.184.0/21	Valid	RIPE	2026-10-26
82.145.104.0/21	Valid	RIPE	2026-10-26
82.145.112.0/20	Valid	RIPE	2026-10-26
82.192.120.0/21	Valid	RIPE	2026-10-26
91.213.153.0/24	No ROA	RIPE	2026-10-26
193.109.112.0/24	No ROA	RIPE	2026-10-26
194.20.96.0/21	Valid	RIPE	2026-10-26

1-10 of 20

1 / 2

Allocated Prefixes

(RIR)17

Prefix	Country	RIR	Status
77.39.160.0/19	🇮🇹 IT	RIPENCC	allocated
77.39.224.0/19	🇮🇹 IT	RIPENCC	allocated
81.29.180.0/22	🇮🇹 IT	RIPENCC	allocated
81.29.184.0/21	🇮🇹 IT	RIPENCC	allocated
82.145.104.0/21	🇮🇹 IT	RIPENCC	allocated
82.145.112.0/20	🇮🇹 IT	RIPENCC	allocated
91.213.153.0/24	🇮🇹 IT	RIPENCC	assigned
193.109.112.0/24	🇮🇹 IT	RIPENCC	assigned
194.79.192.0/19	🇮🇹 IT	RIPENCC	allocated
194.145.231.0/24	🇮🇹 IT	RIPENCC	assigned

1-10 of 17

1 / 2

All 20 announced prefixes of AS5394 →

Downstream Customers(1)

ASN	Name
AS24796	🇮🇹NAMEX-IXP NAMEX CONSORZIO

BGP Neighbours

(seen in AS paths)

Upstreams (4)

Networks AS5394 hands its own prefixes to: transit providers, or peers at an exchange.

AS3257GTT BACKBONE GTT Communications10
AS1299TWELVE99 Arelion Sweden AB8
AS6204ZET NET INTERKVM HOST1
AS34971PDDA CDLAN SpA1

Downstreams (6)

Networks whose own prefixes AS5394 passes on: usually its customers.

AS30848IT TWT UNIDATA S.P.A67
AS12533RMNET S.R.L2
AS197835FUSOLAB APS E ASD2
AS199499ASN HOLYSEE 2 Holy See Vatican City State2
AS204118Carscpa Centro Agroalimentare Roma C.A.R. S.C.P.A1
AS205636ASN NEWNIX S.R.L1

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/5394

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

curl -s "https://api.ipctl.io/v1/asn/5394" | jq