37.44.19.237
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
- Forward-confirmed reverse DNS (FCrDNS) +10
- Not on any threat blocklist +5
- Established allocation (14y) +3
- Trust score 83 / 100
Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- wiki.lisovnavm.cz
- Forward-confirmed (FCrDNS)
- ✓ Confirmed
- PTR TTL
- 38400 s
- Reverse DNS last checked
- 2026-09-28 00:36 UTC
- Forward DNS last checked
- 2026-09-28 00:36 UTC
Forward DNS records for wiki.lisovnavm.cz
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 37.44.19.237 | — | 1800s |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Reverse DNS history
How this IP's reverse DNS (PTR) has changed over time, from our scans.
This IP's reverse DNS changes frequently — the timeline below shows the most recent changes.
- wiki.lisovnavm.cz — Sep 28, 2026 → present
- wiki.lisovna.cz — Sep 27, 2026 → Sep 28, 2026
- wiki.lisovnavm.cz — Sep 26, 2026 → Sep 27, 2026
- wiki.lisovna.cz — Aug 25, 2026 → Sep 26, 2026
- wiki.lisovnavm.cz — Jul 10, 2026 → Aug 25, 2026
- wiki.lisovna.cz — Jul 5, 2026 → Jul 10, 2026
- wiki.lisovnavm.cz — Jul 1, 2026 → Jul 5, 2026
- wiki.lisovna.cz — Jun 29, 2026 → Jul 1, 2026
- wiki.lisovnavm.cz — Jun 26, 2026 → Jun 29, 2026
- wiki.lisovna.cz — Jun 23, 2026 → Jun 26, 2026
- wiki.lisovnavm.cz — Jun 20, 2026 → Jun 23, 2026
- wiki.lisovna.cz — Jun 19, 2026 → Jun 20, 2026
- wiki.lisovnavm.cz — Jun 16, 2026 → Jun 19, 2026
- wiki.lisovna.cz — Jun 15, 2026 → Jun 16, 2026
- wiki.lisovnavm.cz — Jun 14, 2026 → Jun 15, 2026
- wiki.lisovna.cz — Jun 12, 2026 → Jun 14, 2026
- wiki.lisovnavm.cz — Jun 11, 2026 → Jun 12, 2026
Network Allocation for 37.44.19.237
- CIDR range
- 37.44.16.0/20
- IP range (int)
- 623,644,672 — 623,648,767
- Prefix length
- /20
- Organization
- Pe3ny Net s.r.o.
- ASN
- AS48926
- ASN name
- Pe3ny Net s.r.o.
- Location
- Velké Meziříčí, Vysocina, Czechia
- Coordinates
- 49.350300, 16.018600
- Accuracy radius
- 10 km
- Postal code
- 594 01
- Regional Internet Registry
- RIPE
- Allocated
- 2012-01-09
- Data source(s)
- maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
- Last updated
- 2026-09-28 05:21:09
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 37.44.19.237?
37.44.19.237 is allocated to Pe3ny Net s.r.o. (AS48926), registered in Velké Meziříčí, Czechia.
Where is 37.44.19.237 located?
The geolocation for 37.44.19.237 maps to Velké Meziříčí, 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 37.44.19.237 on?
37.44.19.237 belongs to the 37.44.16.0/20 network block announced by AS48926. This range contains 4,096 addresses.
Does 37.44.19.237 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.
