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CIDR
/21 · 2.0K IPs
ASN
Wind Tre S.p.A.
Reverse DNS
No PTR record
Blocklisted
Checking…
Scanning blocklists

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

76/100
Moderate
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Network Allocation for 151.30.0.217

CIDR range
151.30.0.0/21
IP range (int)
2,535,325,696 — 2,535,327,743
Prefix length
/21
Organization
Wind Tre S.p.A.
ASN
AS1267
ASN name
Wind Tre S.p.A.
Location
Gallarate, Lombardy, Italy
Coordinates
45.659900, 8.792900
Accuracy radius
5 km
Postal code
21013
Regional Internet Registry
RIPE
Allocated
1991-05-13
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-06-09 06:07:45

Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
Announcement samples
29,403
Last seen
2026-07-18 12:37:54

RIR Ownership History

Atom feed ⇲

Allocation changes captured weekly from regional internet registry (RIR) delegation files for ranges that have contained this IP.

Date Event From To
2026-05-10 New Allocation IT

See the full history for 151.16.0.0/12.

Frequently Asked Questions

Who owns 151.30.0.217?

151.30.0.217 is allocated to Wind Tre S.p.A. (AS1267), registered in Gallarate, Italy.

Where is 151.30.0.217 located?

The geolocation for 151.30.0.217 maps to Gallarate, Italy based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.

What network is 151.30.0.217 on?

151.30.0.217 belongs to the 151.30.0.0/21 network block announced by AS1267. This range contains 2,048 addresses.

Does 151.30.0.217 have a reverse DNS record?

Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.

Neighbors

Other addresses in the same /24.

Related

Last updated: 2026-07-18 13:23:18 UTC
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