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CIDR
/21 · 2.0K IPs
ASN
IT7 Networks Inc
Reverse DNS
104.194.71.91.16clouds.com
Last scanned 17 hr ago
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.

71/100
Moderate
How this score is built

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

DNS records

Reverse DNS (PTR)
104.194.71.91.16clouds.com
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
86400 s
Reverse DNS last checked
2026-07-18 20:56 UTC
Forward DNS last checked
2026-07-18 20:56 UTC
every IP & sub-domain we've seen under this domain

Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.

Network Allocation for 104.194.71.91

CIDR range
104.194.64.0/21
IP range (int)
1,757,560,832 — 1,757,562,879
Prefix length
/21
Organization
IT7 Networks Inc
ASN
AS25820
ASN name
IT7 Networks Inc
Location
Los Angeles, California, United States
Coordinates
34.051500, -118.270700
Accuracy radius
20 km
Postal code
90017
Regional Internet Registry
ARIN
Allocated
2014-09-02
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
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
⚠ 3 origins (MOAS)
Announcement samples
16,290
Last seen
2026-07-19 13:49:35

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 Country Change US CA

See the full history for 104.194.64.0/19.

Frequently Asked Questions

Who owns 104.194.71.91?

104.194.71.91 is allocated to IT7 Networks Inc (AS25820), registered in Los Angeles, United States.

Where is 104.194.71.91 located?

The geolocation for 104.194.71.91 maps to Los Angeles, 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 104.194.71.91 on?

104.194.71.91 belongs to the 104.194.64.0/21 network block announced by AS25820. This range contains 2,048 addresses.

Does 104.194.71.91 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 23:17:18 UTC
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