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CIDR
/22 · 1.0K IPs
ASN
NEW SYSTEM INTERNET
Reverse DNS
191-5-169-199.newsysteminternet.com.br
Last scanned 10 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.

83/100
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)
191-5-169-199.newsysteminternet.com.br
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
86400 s
Reverse DNS last checked
2026-07-26 00:50 UTC
Forward DNS last checked
2026-07-26 00:50 UTC

Forward DNS records for 191-5-169-199.newsysteminternet.com.br

TypeValuePriorityTTL
A 191.5.169.199 172800s
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 191.5.169.199

CIDR range
191.5.168.0/22
IP range (int)
3,204,818,944 — 3,204,819,967
Prefix length
/22
Organization
NEW SYSTEM INTERNET
ASN
AS263539
ASN name
NEW SYSTEM INTERNET
Location
Itajaí, Santa Catarina, Brazil
Coordinates
-26.906500, -48.665700
Accuracy radius
5 km
Postal code
88301
Regional Internet Registry
LACNIC
Allocated
2014-01-24
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-21 04:09:45

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

Announced prefix
Origin AS
Announcement samples
47,909
Last seen
2026-07-26 11:15:39

Frequently Asked Questions

Who owns 191.5.169.199?

191.5.169.199 is allocated to NEW SYSTEM INTERNET (AS263539), registered in Itajaí, Brazil.

Where is 191.5.169.199 located?

The geolocation for 191.5.169.199 maps to Itajaí, Brazil 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 191.5.169.199 on?

191.5.169.199 belongs to the 191.5.168.0/22 network block announced by AS263539. This range contains 1,024 addresses.

Does 191.5.169.199 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: 2026-07-26 11:32:54 UTC
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