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CIDR
/20 · 4.1K IPs
ASN
SupraNet Communications, Inc.
Reverse DNS
milios.com
Last scanned 22 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)
milios.com
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
14440 s
Reverse DNS last checked
2026-09-21 18:46 UTC

Forward DNS records for milios.com

TypeValuePriorityTTL
A 162.159.135.42 171710s
MX d261132a.ess.barracudanetworks.com 98
MX d261132b.ess.barracudanetworks.com 99
NS ns1.dotster.com
NS ns2.dotster.com
TXT 0ed1fe018ad776999b9e7f4d1bbda8cf777ad46ade
TXT MS=ms56284575
TXT _globalsign-domain-verification=D1ND8Uoi-ptFH0P2FWBrIaBwOVuHUlbCljqJBThYvQ
TXT ca3-10581761272846d1bae6b307e06e91e1
TXT globalsign-domain-verification=hrsTnYBXavZ99BZnfPjCq5zzLBO5dCrOtci4ZUQyw9
TXT google-site-verification=c8ZcL44gmBtUH5HVt5PzgNrM3t-pGTiTjRBKiG-00Bk
TXT google-site-verification=feVQcHqkv9Q31plROG2LgXAFsnao7QpY-5BhY8qqPEo
TXT v=spf1 a include:us._netblocks.mimecast.com include:spf.protection.outlook.com -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.

Network Allocation for 66.170.3.170

CIDR range
66.170.0.0/20
IP range (int)
1,118,437,376 — 1,118,441,471
Prefix length
/20
Organization
SupraNet Communications, Inc.
ASN
AS4150
ASN name
SupraNet Communications, Inc.
Location
Madison, Wisconsin, United States
Coordinates
43.097700, -89.311800
Accuracy radius
10 km
Postal code
53714
Regional Internet Registry
ARIN
Allocated
2001-09-18
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-09-21 05:22:31

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

Announced prefix
Origin AS
Announcement samples
11,452
Last seen
2026-09-21 18:11:17

Frequently Asked Questions

Who owns 66.170.3.170?

66.170.3.170 is allocated to SupraNet Communications, Inc. (AS4150), registered in Madison, United States.

Where is 66.170.3.170 located?

The geolocation for 66.170.3.170 maps to Madison, 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 66.170.3.170 on?

66.170.3.170 belongs to the 66.170.0.0/20 network block announced by AS4150. This range contains 4,096 addresses.

Does 66.170.3.170 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: 2026-09-21 07:59:36 UTC
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