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CIDR
/23 · 512 IPs
ASN
Charter Communications LLC
Reverse DNS
syn-097-085-237-255.res.spectrum.com
Last scanned 50 min ago
Blocklisted
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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.

81/100
Trusted
How this score is built

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

Reverse DNS history

How this IP's reverse DNS (PTR) has changed over time, from our scans.

  1. 097-085-237-255.biz.spectrum.com — Jul 8, 2026 → present
  2. syn-097-085-237-255.res.spectrum.com stable — Jun 2, 2026 → Jul 8, 2026

Network Allocation for 97.85.237.255

CIDR range
97.85.236.0/23
IP range (int)
1,633,020,928 — 1,633,021,439
Prefix length
/23
Organization
Charter Communications LLC
ASN
AS20115
ASN name
Charter Communications LLC
Location
Wentzville, Missouri, United States
Coordinates
38.804000, -90.853400
Accuracy radius
5 km
Postal code
63385
Regional Internet Registry
ARIN
Allocated
2007-03-21
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-21 04:07:47

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 97.84.0.0/14.

Frequently Asked Questions

Who owns 97.85.237.255?

97.85.237.255 is allocated to Charter Communications LLC (AS20115), registered in Wentzville, United States.

Where is 97.85.237.255 located?

The geolocation for 97.85.237.255 maps to Wentzville, 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 97.85.237.255 on?

97.85.237.255 belongs to the 97.85.236.0/23 network block announced by AS20115. This range contains 512 addresses.

Does 97.85.237.255 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: 2026-07-21 08:25:34 UTC
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