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CIDR
/24 · 256 IPs
ASN
Cogent Communications, LLC
Reverse DNS
ias360.com
Last scanned 8 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.

81/100
Trusted
How this score is built

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

DNS records

Reverse DNS (PTR)
ias360.com
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
43200 s
Reverse DNS last checked
2026-07-29 07:37 UTC
Forward DNS last checked
2026-07-29 07:37 UTC

Forward DNS records for ias360.com

TypeValuePriorityTTL
A 13.248.169.48 172800s
A 76.223.54.146 172800s
NS ns1.afternic.com
NS ns2.afternic.com
TXT v=spf1 -all
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.

Reverse DNS history

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

  1. www.ias360.com stable — Jul 3, 2026 → present
  2. ias360.com — Jun 29, 2026 → Jul 3, 2026
  3. www.ias360.com — Jun 25, 2026 → Jun 29, 2026

Network Allocation for 38.97.238.29

CIDR range
38.97.238.0/24
IP range (int)
643,952,128 — 643,952,383
Prefix length
/24
Organization
Cogent Communications, LLC
ASN
AS174
ASN name
Cogent Communications, LLC
Location
Mesquite, Nevada, United States
Coordinates
36.811300, -114.123500
Accuracy radius
5 km
Postal code
89027
Regional Internet Registry
ARIN
Allocated
1991-04-16
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-07-28 04:04:35

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

Announced prefix
Origin AS
Announcement samples
7,051
Last seen
2026-07-29 15:15:12

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 38.97.238.0/23.

Frequently Asked Questions

Who owns 38.97.238.29?

38.97.238.29 is allocated to Cogent Communications, LLC (AS174), registered in Mesquite, United States.

Where is 38.97.238.29 located?

The geolocation for 38.97.238.29 maps to Mesquite, 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 38.97.238.29 on?

38.97.238.29 belongs to the 38.97.238.0/24 network block announced by AS174. This range contains 256 addresses.

Does 38.97.238.29 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 16:10:07 UTC
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