IPDebrief

191.253.121.155

IP Intelligence Dossier
Your IP: 216.73.217.59
{ } JSON 🔧 Full Actions API

🌍 Geolocation

Country🇧🇷 Brazil
RegionSanta Catarina
CityJoinville
Timezone—
Latitude-26.27
Longitude-49.00

🏢 Ownership & Registration

OrganizationUNIFIQUE TELECOMUNICACOES S/A
ASNAS28343
Network Name220814
CIDR Block191.253.96.0/19
RIRLACNIC
CountryBR
Abuse Contact—

🌐 DNS Intelligence

PTR191-253-121-155.unifique.net
Forward ConfirmedNo — PTR hostname does not resolve back to this IP (weak signal)
Forward Hostnames191-253-121-155.unifique.net

🔐 DNS Hygiene

Hygiene Score40% (Fair)
SPFPresent
DMARCNot configured
FCrDNSNot verified
DNSSECValid
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 ASNAS28343
Network Prefix191.253.120.0/22
Route mappingFound

📅 Observation Timeline 🔄 Live

First Seen2026-07-07 18:43:19 UTC
Last Seen2026-08-28 20:20:56 UTC
Profile Built2026-09-03 04:23:13 UTC
Data FreshnessLive
Signal Types15
Total Observations16
🔍 15 signal types · 16 observations collected
This report is generated from 15+ 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 🔧 Actions API 📧 Enterprise Access

❓ Frequently Asked Questions About 191.253.121.155

Who owns the IP address 191.253.121.155?

191.253.121.155 is registered to UNIFIQUE TELECOMUNICACOES S/A. The address falls within the 191.253.96.0/19 network block. Registration is held at LACNIC.

Where is 191.253.121.155 located?

Geolocation data places 191.253.121.155 in Joinville, Santa Catarina, Brazil. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.

Is 191.253.121.155 malicious or safe?

191.253.121.155 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 191.253.121.155?

The reverse DNS (PTR) record for 191.253.121.155 is 191-253-121-155.unifique.net. This hostname is not forward-confirmed, so it should be treated as a weak signal.

🏘️ Related IP Addresses

Nearby addresses in 191.253.96.0/19

191.253.121.104191.253.121.250

Browse related networks

All addresses in AS28343🇧🇷 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.