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CIDR
/21 · 2.0K IPs
ASN
Big River Telephone Company, 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.

67/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network Allocation for 207.111.136.52

CIDR range
207.111.136.0/21
IP range (int)
3,480,193,024 — 3,480,195,071
Prefix length
/21
Organization
Big River Telephone Company, LLC
ASN
AS27419
ASN name
Big River Telephone Company, LLC
Location
Dexter, Missouri, United States
Coordinates
36.788400, -89.964300
Accuracy radius
5 km
Postal code
63841
Regional Internet Registry
ARIN
Allocated
2024-11-07
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-21 04:10:12

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

Announced prefix
Origin AS
Announcement samples
7,382
Last seen
2026-07-29 01:58:12

Frequently Asked Questions

Who owns 207.111.136.52?

207.111.136.52 is allocated to Big River Telephone Company, LLC (AS27419), registered in Dexter, United States.

Where is 207.111.136.52 located?

The geolocation for 207.111.136.52 maps to Dexter, 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 207.111.136.52 on?

207.111.136.52 belongs to the 207.111.136.0/21 network block announced by AS27419. This range contains 2,048 addresses.

Does 207.111.136.52 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: 2026-07-29 02:43:00 UTC
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