81.19.44.57
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.
- Baseline (neutral) 65
- Long-established allocation (24y) +6
- Not on any threat blocklist +5
- Enterprise allocation +4
- Trust score 80 / 100
Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →
Network Allocation for 81.19.44.57
- CIDR range
- 81.19.32.0/20
- IP range (int)
- 1,360,207,872 — 1,360,211,967
- Prefix length
- /20
- Organization
- CD-Telematika a.s.
- ASN
- AS25512
- ASN name
- CD-Telematika a.s.
- Location
- Tábor, South Bohemian Region, Czechia
- Coordinates
- 50.084800, 14.411200
- Accuracy radius
- 100 km
- Postal code
- 390 01
- Regional Internet Registry
- RIPE
- Allocated
- 2002-12-10
- Data source(s)
- maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
- Last updated
- 2026-09-29 18:50:51
BGP Routing
Live BGP anomalies →Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.
Frequently Asked Questions
Who owns 81.19.44.57?
81.19.44.57 is allocated to CD-Telematika a.s. (AS25512), registered in Tábor, Czechia.
Where is 81.19.44.57 located?
The geolocation for 81.19.44.57 maps to Tábor, Czechia 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 81.19.44.57 on?
81.19.44.57 belongs to the 81.19.32.0/20 network block announced by AS25512. This range contains 4,096 addresses.
Does 81.19.44.57 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.
