IPDebrief

51.158.143.61

IP Intelligence Dossier
Your IP: 216.73.216.142

51.158.143.61 is an IPv4 address operated by Mickael Marchand (AS12876), geolocated to Haarlem, Netherlands. It belongs to datacenter or hosting infrastructure. As of October 4, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

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🌍 Geolocation

Country🇳🇱 Netherlands
RegionNorth Holland
CityHaarlem
TimezoneEurope/Amsterdam
Latitude52.38
Longitude4.64

🏢 Ownership & Registration

OrganizationMickael Marchand
ASNAS12876
Network NameSCALEWAY-AMS
CIDR Block51.158.128.0/17
RIRARIN
CountryNL
Abuse ContactAvailable via RDAP

🌐 DNS Intelligence

PTR RecordNo PTR
Forward ConfirmedNo — PTR hostname does not resolve back to this IP (weak signal)

🔐 DNS Hygiene

Hygiene Score0% (None)
SPFNot configured
DMARCNot configured
FCrDNSNot verified
DNSSECNot signed
CAANot configured

☁️ Network Classification

InfrastructureInfrastructure / Datacenter
Service PurposeFirewalled / No Services
Network TierHosting — Infrastructure provider without advanced routing
CloudHosting

🔌 Services & Open Ports

PortServiceProtocolBanner
No open ports detected
Closed Ports22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned)
Server—
HTTP Title—

🔐 TLS Certificate

🔒
No certificate
Issued by —
N/A
SANsNone
Valid From—
Valid Until—

🛡️ Public Network Snapshot

Origin ASNAS12876
Network Prefix51.158.128.0/17
Route mappingFound

📅 Observation Timeline 🔄 Live

First Seen2026-10-04 10:25:07 UTC
Last Seen2026-10-07 08:16:33 UTC
Profile Built2026-10-04 10:31:29 UTC
Data FreshnessLive
Signal Types12
Total Observations12
🔍 12 signal types · 12 observations collected
This report is generated from 12+ independent intelligence signals including ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds, behavioral fingerprinting, and more.
Full dossier details are available via our API.
{ } JSON API 📧 Enterprise Access

❓ Frequently Asked Questions About 51.158.143.61

Who owns the IP address 51.158.143.61?

51.158.143.61 is registered to Mickael Marchand. The address falls within the 51.158.128.0/17 network block. Registration is held at ARIN.

Where is 51.158.143.61 located?

Geolocation data places 51.158.143.61 in Haarlem, North Holland, Netherlands. The local time zone is Europe/Amsterdam. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.

Is 51.158.143.61 malicious or safe?

51.158.143.61 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.

Is 51.158.143.61 a VPN, proxy, or data center address?

51.158.143.61 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.

🏘️ Related IP Addresses

Nearby addresses in 51.158.128.0/17

51.158.143.1151.158.143.1751.158.143.2351.158.143.4951.158.143.63

Browse related networks

Scaleway IP rangesAll addresses in AS12876🇳🇱 NetherlandsNetwork directory

ℹ️ About This Report

All data shown is publicly available network metadata — IP addresses do not reliably identify individuals. Assessments are probabilistic and should not be used as sole basis for access control decisions. To report an issue or request data review, contact admin@ipdebrief.com.