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CIDR
/28 · 16 IPs
ASN
Cogent Communications, 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.

76/100
Moderate
How this score is built

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

Network Allocation for 38.88.64.70

CIDR range
38.88.64.0/28
IP range (int)
643,317,760 — 643,317,775
Prefix length
/28
Organization
Cogent Communications, LLC
ASN
AS174
ASN name
Cogent Communications, LLC
Location
Vancouver, British Columbia, Canada
Coordinates
49.247600, -123.123400
Accuracy radius
20 km
Postal code
V5Z
Regional Internet Registry
ARIN
Allocated
1991-04-16
Data source(s)
maxmind_city, maxmind_country, ipinfo_lite, maxmind_asn
Last updated
2026-07-11 09:19:58

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

Announced prefix
Origin AS
Announcement samples
5,652
Last seen
2026-07-18 12:18:42

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 38.88.64.0/21.

Frequently Asked Questions

Who owns 38.88.64.70?

38.88.64.70 is allocated to Cogent Communications, LLC (AS174), registered in Vancouver, Canada.

Where is 38.88.64.70 located?

The geolocation for 38.88.64.70 maps to Vancouver, Canada 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 38.88.64.70 on?

38.88.64.70 belongs to the 38.88.64.0/28 network block announced by AS174. This range contains 16 addresses.

Does 38.88.64.70 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: 2026-07-18 09:08:32 UTC
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