64.45.72.200
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 (26y) +6
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Trust score 81 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- c-23040.penquis-valley-mhs.sad41.k12.me.us
- Forward-confirmed (FCrDNS)
- Not checked
- PTR TTL
- 86400 s
- Reverse DNS last checked
- 2026-09-18 11:20 UTC
Forward DNS records for c-23040.penquis-valley-mhs.sad41.k12.me.us
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 169.244.29.148 | — | 3600s |
| A | 64.45.72.200 | — | 3600s |
| A | 64.45.72.225 | — | 172800s |
| A | 65.18.28.235 | — | 3600s |
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.
- no PTR — Jul 7, 2026 → present
- aprilLaptop.milo-es.sad41.k12.me.us stable — Jun 11, 2026 → Jul 7, 2026
Network Allocation for 64.45.72.200
- CIDR range
- 64.45.64.0/20
- IP range (int)
- 1,076,707,328 — 1,076,711,423
- Prefix length
- /20
- Organization
- University of Maine System
- ASN
- AS557
- ASN name
- University of Maine System
- Location
- Mapleton, Maine, United States
- Coordinates
- 46.679600, -68.155200
- Accuracy radius
- 100 km
- Postal code
- 04757
- Regional Internet Registry
- ARIN
- Allocated
- 2000-02-28
- Data source(s)
- maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
- Last updated
- 2026-09-18 05:21:45
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 64.45.72.200?
64.45.72.200 is allocated to University of Maine System (AS557), registered in Mapleton, United States.
Where is 64.45.72.200 located?
The geolocation for 64.45.72.200 maps to Mapleton, 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 64.45.72.200 on?
64.45.72.200 belongs to the 64.45.64.0/20 network block announced by AS557. This range contains 4,096 addresses.
Does 64.45.72.200 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.
