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CIDR
/21 · 2.0K IPs
ASN
AT&T Enterprises, LLC
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.

73/100
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 104.190.152.45

CIDR range
104.190.152.0/21
IP range (int)
1,757,321,216 — 1,757,323,263
Prefix length
/21
Organization
AT&T Enterprises, LLC
ASN
AS7018
ASN name
AT&T Enterprises, LLC
Location
Frisco, Texas, United States
Coordinates
33.137100, -96.748800
Accuracy radius
10 km
Postal code
75035
Regional Internet Registry
ARIN
Allocated
2014-08-12
Data source(s)
maxmind_city, maxmind_asn, maxmind_country, ipinfo_lite
Last updated
2026-07-11 09:22:55

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

Announced prefix
Origin AS
Announcement samples
3,485
Last seen
2026-07-18 19:44:36

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 104.176.0.0/12.

Frequently Asked Questions

Who owns 104.190.152.45?

104.190.152.45 is allocated to AT&T Enterprises, LLC (AS7018), registered in Frisco, United States.

Where is 104.190.152.45 located?

The geolocation for 104.190.152.45 maps to Frisco, United States 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 104.190.152.45 on?

104.190.152.45 belongs to the 104.190.152.0/21 network block announced by AS7018. This range contains 2,048 addresses.

Does 104.190.152.45 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 14:50:28 UTC
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