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CIDR
/20 · 4.1K IPs
ASN
Universidad Tecnologica de Panama
Reverse DNS
No PTR record
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.

76/100
Moderate
How this score is built

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

Network Allocation for 168.77.252.133

CIDR range
168.77.240.0/20
IP range (int)
2,823,680,000 — 2,823,684,095
Prefix length
/20
Organization
Universidad Tecnologica de Panama
ASN
AS3551
ASN name
Universidad Tecnologica de Panama
Location
Panama
Coordinates
9.000000, -80.000000
Accuracy radius
1000 km
Regional Internet Registry
ARIN
Allocated
1994-02-10
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-06-09 06:06:48

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

Announced prefix
Origin AS
Announcement samples
96,614
Last seen
2026-07-24 19:13:08

RIR Ownership History

Atom feed ⇲

Allocation changes captured weekly from regional internet registry (RIR) delegation files for ranges that have contained this IP.

Date Event From To
2026-05-10 RIR Transfer arin lacnic

See the full history for 168.77.0.0/16.

Frequently Asked Questions

Who owns 168.77.252.133?

168.77.252.133 is allocated to Universidad Tecnologica de Panama (AS3551), registered in Panama.

Where is 168.77.252.133 located?

The geolocation for 168.77.252.133 maps to Panama 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 168.77.252.133 on?

168.77.252.133 belongs to the 168.77.240.0/20 network block announced by AS3551. This range contains 4,096 addresses.

Does 168.77.252.133 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 19:39:33 UTC
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