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CIDR
/24 · 256 IPs
ASN
Ultahost, Inc.
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.

64/100
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 216.185.57.45

CIDR range
216.185.57.0/24
IP range (int)
3,636,017,408 — 3,636,017,663
Prefix length
/24
Organization
Ultahost, Inc.
ASN
AS44259
ASN name
Ultahost, Inc.
Location
Mumbai, Maharashtra, India
Coordinates
19.074800, 72.885600
Accuracy radius
20 km
Postal code
400017
Regional Internet Registry
ARIN
Allocated
2000-08-17
Data source(s)
maxmind_city, maxmind_asn, maxmind_country, ipinfo_lite
Last updated
2026-07-11 09:25:02

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

Announced prefix
Origin AS
⚠ 2 origins (MOAS)
Announcement samples
23,637
Last seen
2026-07-18 12:00:35

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 US

See the full history for 216.185.57.0/24.

Frequently Asked Questions

Who owns 216.185.57.45?

216.185.57.45 is allocated to Ultahost, Inc. (AS44259), registered in Mumbai, India.

Where is 216.185.57.45 located?

The geolocation for 216.185.57.45 maps to Mumbai, India 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 216.185.57.45 on?

216.185.57.45 belongs to the 216.185.57.0/24 network block announced by AS44259. This range contains 256 addresses.

Does 216.185.57.45 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 09:06:54 UTC
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