Skip to main content
CIDR
/19 · 8.2K IPs
ASN
Telefonica de Argentina
Reverse DNS
201-177-128-196.mrse.com.ar
Last scanned 1 days 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)
201-177-128-196.mrse.com.ar
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
86400 s
Reverse DNS last checked
2026-07-28 22:55 UTC
Forward DNS last checked
2026-07-28 22:55 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 201.177.128.196

CIDR range
201.177.128.0/19
IP range (int)
3,383,853,056 — 3,383,861,247
Prefix length
/19
Organization
Telefonica de Argentina
ASN
AS22927
ASN name
Telefonica de Argentina
Location
Merlo, Buenos Aires, Argentina
Coordinates
-34.663900, -58.728200
Accuracy radius
5 km
Postal code
1722
Regional Internet Registry
LACNIC
Allocated
2011-07-07
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-07-28 04:25:58

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

Announced prefix
Origin AS
Announcement samples
2,106
Last seen
2026-07-28 01:07:24

Frequently Asked Questions

Who owns 201.177.128.196?

201.177.128.196 is allocated to Telefonica de Argentina (AS22927), registered in Merlo, Argentina.

Where is 201.177.128.196 located?

The geolocation for 201.177.128.196 maps to Merlo, 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 201.177.128.196 on?

201.177.128.196 belongs to the 201.177.128.0/19 network block announced by AS22927. This range contains 8,192 addresses.

Does 201.177.128.196 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: 2026-07-30 00:00:13 UTC
Share