IPDebrief

77.239.16.137

IP Intelligence Dossier
Your IP: 216.73.217.59
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🌍 Geolocation

Country🇧🇦 BA
RegionFederation of Bosnia and Herzegovina
CitySarajevo
Timezone—
Latitude43.85
Longitude18.36

🏢 Ownership & Registration

OrganizationMNT-TELEMACH
ASNAS42560
Network NameTELEMACH-BH
CIDR Block77.239.16.0/20
RIRRIPE
CountryBA
Abuse ContactAvailable via RDAP

🌐 DNS Intelligence

PTRcable-77-239-0-137.dynamic.telemach.ba
Forward ConfirmedNo — PTR hostname does not resolve back to this IP (weak signal)
Forward Hostnamescable-77-239-0-137.dynamic.telemach.ba

🔐 DNS Hygiene

Hygiene Score40% (Fair)
SPFPresent
DMARCPresent
FCrDNSNot verified
DNSSECNot signed
CAANot configured

☁️ Network Classification

InfrastructureUnknown
Service PurposeFirewalled / No Services
Network TierUnknown — Insufficient routing data to classify
No specific classification

🔌 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 ASNAS42560
Network Prefix77.239.0.0/19
Route mappingFound

📅 Observation Timeline 🔄 Live

First Seen2026-10-04 19:47:16 UTC
Last Seen2026-10-04 19:47:16 UTC
Profile Built2026-10-04 19:51:35 UTC
Data FreshnessLive
Signal Types14
Total Observations14
🔍 14 signal types · 14 observations collected
This report is generated from 14+ 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.
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❓ Frequently Asked Questions About 77.239.16.137

Who owns the IP address 77.239.16.137?

77.239.16.137 is registered to MNT-TELEMACH. The address falls within the 77.239.16.0/20 network block. Registration is held at RIPE.

Where is 77.239.16.137 located?

Geolocation data places 77.239.16.137 in Sarajevo, Federation of Bosnia and Herzegovina, BA. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.

Is 77.239.16.137 malicious or safe?

77.239.16.137 currently carries a high risk assessment, meaning indicators associated with malicious or abusive activity have been observed. This assessment is generated from continuously collected signals and can change over time.

What is the hostname for 77.239.16.137?

The reverse DNS (PTR) record for 77.239.16.137 is cable-77-239-0-137.dynamic.telemach.ba. This hostname is not forward-confirmed, so it should be treated as a weak signal.

🏘️ Related IP Addresses

Nearby addresses in 77.239.16.0/20

77.239.16.225

Browse related networks

All addresses in AS42560🇧🇦 BANetwork 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.