IPDebrief

177.137.159.245

IP Intelligence Dossier
Your IP: 216.73.217.75

177.137.159.245 is an IPv4 address announced by AS28198, with approximate network location Sete Lagoas, Brazil. It belongs to a residential connection with reverse DNS name 177-137-159-245.sempre.tec.br. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

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🌍 Geolocation

Country🇧🇷 Brazil
Location scopeApproximate network location. Distributed and anycast services can vary by observation point.
Anycast classificationUnverified (not proof of unicast)
RegionMinas Gerais
CitySete Lagoas
Timezone—
Latitude-19.44
Longitude-44.28

🏢 Ownership & Registration

Registered holderSEMPRE TELECOMUNICACOES LTDA
ASNAS28198
Network Name427062
CIDR Block177.137.152.0/21
RIRLACNIC
Network registration countryBR
Abuse Contact—

🌐 DNS Intelligence

PTR177-137-159-245.sempre.tec.br
Forward ConfirmedYes — FCrDNS verified
Forward Hostnames177-137-159-245.sempre.tec.br

DNS Posture

Results describe the queried names. SPF, DMARC and CAA are domain policies, not requirements for every IP. DNSSEC here describes reverse DNS; inconclusive validation does not mean unsigned.

Not assessed: 0 conclusive IP DNS checks.

spfNot checked
dmarcNot checked
fcrDnsNot checked
dnssecNot checked
caaNot checked

☁️ Network Classification

InfrastructureResidential
Service PurposeResidential Endpoint
Network TierEnd-User — Residential ISP endpoint
Residential

🔌 Services & Open Ports

PortServiceProtocolBanner
No open ports detected
Server—
HTTP Title—

🔐 TLS Certificate

🔒
No certificate captured; current certificate unknown
Issued by —
N/A
SANsNone
Valid From—
Valid Until—

🛡️ Public Network Snapshot

Origin ASNAS28198
Network Prefix177.137.158.0/23
Route mappingFound

📅 Observation Timeline 🔄 Stale

First Seen2026-10-08 14:48:10 UTC
Last Seen2026-11-14 16:37:30 UTC
Profile Built2026-11-12 16:49:14 UTC
Data FreshnessStale
Signal Types11
Total Observations11
🔍 11 signal types · 11 observations collected
This report is generated from 11+ 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 177.137.159.245

Who owns the IP address 177.137.159.245?

177.137.159.245 is registered to SEMPRE TELECOMUNICACOES LTDA. The address falls within the 177.137.152.0/21 network block. Registration is held at LACNIC.

Where is 177.137.159.245 located?

Geolocation data places 177.137.159.245 in Sete Lagoas, Minas Gerais, Brazil. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.

Is 177.137.159.245 malicious or safe?

177.137.159.245 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.

What is the hostname for 177.137.159.245?

The reverse DNS (PTR) record for 177.137.159.245 is 177-137-159-245.sempre.tec.br. This hostname is forward-confirmed, meaning it resolves back to the same address.

Is 177.137.159.245 a VPN, proxy, or data center address?

177.137.159.245 is classified as a residential network based on network ownership and behavioural analysis.

🏘️ Related IP Addresses

Browse related networks

All addresses in AS28198🇧🇷 BrazilNetwork 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.