66.51.159.209
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.
- Baseline (neutral) 65
- Long-established allocation (22y) +6
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Trust score 81 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- mcteviallc.com
- Forward-confirmed (FCrDNS)
- Not checked
- PTR TTL
- 86400 s
- Reverse DNS last checked
- 2026-07-19 17:04 UTC
- Forward DNS last checked
- 2026-07-19 17:04 UTC
Forward DNS records for mcteviallc.com
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 69.48.152.91 | — | 172800s |
| MX | mx1.emailsrvr.com | 10 | — |
| MX | mx2.emailsrvr.com | 20 | — |
| NS | evangeline.ns.cloudflare.com | — | — |
| NS | rocco.ns.cloudflare.com | — | — |
| TXT | v=spf1 include:emailsrvr.com ip4:66.51.159.208/29 ~all | — | — |
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.
This IP's reverse DNS changes frequently — the timeline below shows the most recent changes.
- mctevia.com — Jul 7, 2026 → present
- mcteviallc.com — Jun 30, 2026 → Jul 7, 2026
- mctevia.com — Jun 25, 2026 → Jun 30, 2026
- mcteviallc.com — Jun 25, 2026 → Jun 25, 2026
- mctevia.com — Jun 17, 2026 → Jun 25, 2026
- mcteviallc.com — Jun 11, 2026 → Jun 17, 2026
Network Allocation for 66.51.159.209
- CIDR range
- 66.51.156.0/22
- IP range (int)
- 1,110,678,528 — 1,110,679,551
- Prefix length
- /22
- Organization
- 123.Net, Inc.
- ASN
- AS12129
- ASN name
- 123.Net, Inc.
- Location
- Oak Park, Michigan, United States
- Coordinates
- 42.468100, -83.188200
- Accuracy radius
- 50 km
- Postal code
- 48237
- Regional Internet Registry
- ARIN
- Allocated
- 2004-01-28
- Data source(s)
- maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
- Last updated
- 2026-07-11 09:20:41
BGP Routing
Live BGP anomalies →Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.
Frequently Asked Questions
Who owns 66.51.159.209?
66.51.159.209 is allocated to 123.Net, Inc. (AS12129), registered in Oak Park, United States.
Where is 66.51.159.209 located?
The geolocation for 66.51.159.209 maps to Oak Park, 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 66.51.159.209 on?
66.51.159.209 belongs to the 66.51.156.0/22 network block announced by AS12129. This range contains 1,024 addresses.
Does 66.51.159.209 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.
