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IPv4 Address

77.105.157.44

CIDR
/22 · 1.0K IPs
ASN
O2 Cloud LLC
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 77.105.157.44

CIDR range
77.105.156.0/22
IP range (int)
1,298,766,848 — 1,298,767,871
Prefix length
/22
Organization
O2 Cloud, LLC
ASN
AS208349
ASN name
O2 Cloud LLC
Location
Russia
Coordinates
55.738600, 37.606800
Accuracy radius
1000 km
Regional Internet Registry
RIPE
Allocated
2006-12-06
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-06 06:21:35

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

Announced prefix
Origin AS
Announcement samples
22,932
Last seen
2026-07-29 00:57:29

Frequently Asked Questions

Who owns 77.105.157.44?

77.105.157.44 is allocated to O2 Cloud, LLC (AS208349), registered in Russia.

Where is 77.105.157.44 located?

The geolocation for 77.105.157.44 maps to Russia 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 77.105.157.44 on?

77.105.157.44 belongs to the 77.105.156.0/22 network block announced by AS208349. This range contains 1,024 addresses.

Does 77.105.157.44 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: 2026-07-29 01:41:36 UTC
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