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CIDR
/19 · 8.2K IPs
ASN
Cooperativa Telefonica Del Viso
Reverse DNS
134.158.3.190.dsl.dynamic.telviso.net.ar
Last scanned 18 hr ago
Blocklisted
Checking…
Scanning blocklists

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.

81/100
Trusted
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
134.158.3.190.dsl.dynamic.telviso.net.ar
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
86400 s
Reverse DNS last checked
2026-07-24 03:03 UTC
Forward DNS last checked
2026-07-24 03:03 UTC
every IP & sub-domain we've seen under this domain

Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.

Network Allocation for 190.3.158.134

CIDR range
190.3.128.0/19
IP range (int)
3,187,900,416 — 3,187,908,607
Prefix length
/19
Organization
Cooperativa Telefonica Del Viso
ASN
AS19889
ASN name
Cooperativa Telefonica Del Viso
Location
Pilar, Buenos Aires, Argentina
Coordinates
-34.483600, -58.931900
Accuracy radius
5 km
Postal code
1629
Regional Internet Registry
LACNIC
Allocated
2006-06-21
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-07-21 04:09:43

Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
Announcement samples
12,427
Last seen
2026-07-24 20:27:57

Frequently Asked Questions

Who owns 190.3.158.134?

190.3.158.134 is allocated to Cooperativa Telefonica Del Viso (AS19889), registered in Pilar, Argentina.

Where is 190.3.158.134 located?

The geolocation for 190.3.158.134 maps to Pilar, Argentina 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 190.3.158.134 on?

190.3.158.134 belongs to the 190.3.128.0/19 network block announced by AS19889. This range contains 8,192 addresses.

Does 190.3.158.134 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.

Related

Last updated: 2026-07-24 21:11:42 UTC
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