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CIDR
/21 · 2.0K IPs
ASN
Farmers Telephone Cooperative, 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.

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 153.57.64.56

CIDR range
153.57.64.0/21
IP range (int)
2,570,665,984 — 2,570,668,031
Prefix length
/21
Organization
Farmers Telephone Cooperative, Inc.
ASN
AS20257
ASN name
Farmers Telephone Cooperative, Inc.
Location
Sumter, South Carolina, United States
Coordinates
33.913300, -80.358700
Accuracy radius
20 km
Postal code
29150
Regional Internet Registry
APNIC
Allocated
2026-03-24
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-21 04:08:54

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

Announced prefix
Origin AS
Announcement samples
27,834
Last seen
2026-07-27 11:31:15

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 RIR Transfer apnic arin

See the full history for 153.57.0.0/16.

Frequently Asked Questions

Who owns 153.57.64.56?

153.57.64.56 is allocated to Farmers Telephone Cooperative, Inc. (AS20257), registered in Sumter, United States.

Where is 153.57.64.56 located?

The geolocation for 153.57.64.56 maps to Sumter, 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 153.57.64.56 on?

153.57.64.56 belongs to the 153.57.64.0/21 network block announced by AS20257. This range contains 2,048 addresses.

Does 153.57.64.56 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: 2026-07-27 11:55:30 UTC
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