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CIDR
/26 · 64 IPs
ASN
Allstream Business US, LLC
Reverse DNS
ip-64-16-31-17.biz.sta.mtntel.net
Last scanned 3 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)
ip-64-16-31-17.biz.sta.mtntel.net
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
7200 s
Reverse DNS last checked
2026-07-29 12:47 UTC
Forward DNS last checked
2026-07-29 12:47 UTC
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.

Network Allocation for 64.16.31.17

CIDR range
64.16.31.0/26
IP range (int)
1,074,798,336 — 1,074,798,399
Prefix length
/26
Organization
Allstream Business US, LLC
ASN
AS7385
ASN name
Allstream Business US, LLC
Location
Douglas, Arizona, United States
Coordinates
31.352500, -109.540800
Accuracy radius
10 km
Postal code
85607
Regional Internet Registry
ARIN
Allocated
2005-07-12
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-06 12:18:57

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

Announced prefix
Origin AS
Announcement samples
4,632
Last seen
2026-07-29 15:32:16

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 64.16.0.0/18.

Frequently Asked Questions

Who owns 64.16.31.17?

64.16.31.17 is allocated to Allstream Business US, LLC (AS7385), registered in Douglas, United States.

Where is 64.16.31.17 located?

The geolocation for 64.16.31.17 maps to Douglas, 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 64.16.31.17 on?

64.16.31.17 belongs to the 64.16.31.0/26 network block announced by AS7385. This range contains 64 addresses.

Does 64.16.31.17 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 16:29:18 UTC
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