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CIDR
/19 · 8.2K IPs
ASN
CYBERCON, INC.
Reverse DNS
mail.membergatesupport.com
last known PTR from 7 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.

85/100
Trusted
How this score is built

Experimental · trust-vectors model v1.2.1 — 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.

Reverse-DNS changes between Jun 15, 2026 and Oct 4, 2026 were not recorded; the current PTR is shown from its earliest retained observation.

  1. no PTR — since at least Oct 4, 2026 → present
  2. mail.membergatesupport.com stable — Jun 15, 2026 → Oct 4, 2026

Network Allocation for 140.150.208.124

CIDR range
140.150.192.0/19
IP range (int)
2,358,689,792 — 2,358,697,983
Prefix length
/19
Organization
CYBERCON, INC.
ASN
AS7393
ASN name
CYBERCON, INC.
Location
St Louis, Missouri, United States
Coordinates
37.751000, -97.822000
Accuracy radius
1000 km
Postal code
63150
Regional Internet Registry
RIPE
Allocated
1990-04-26
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-08-09 13:24:11

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

Announced prefix
Origin AS
Announcement samples
10,148
Last seen
2026-10-04 18:32:35

RIR Ownership History

Atom feed ⇲

Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours, for ranges that have contained this IP.

Date Event From To
2026-05-10 New Allocation — US

See the full history for 140.150.192.0/19.

Frequently Asked Questions

Who owns 140.150.208.124?

140.150.208.124 is allocated to CYBERCON, INC. (AS7393), registered in St Louis, United States.

Where is 140.150.208.124 located?

The geolocation for 140.150.208.124 maps to St Louis, 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 140.150.208.124 on?

140.150.208.124 belongs to the 140.150.192.0/19 network block announced by AS7393. This range contains 8,192 addresses.

Does 140.150.208.124 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: 2026-09-29 04:48:19 UTC
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