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 (19y) +6
- Not on any threat blocklist +5
- Trust score 76 / 100
Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →
Reverse DNS history
How this IP's reverse DNS (PTR) has changed over time, from our scans.
Reverse-DNS changes between Jun 11, 2026 and Sep 28, 2026 were not recorded; the current PTR is shown from its earliest retained observation.
- no PTR — since at least Sep 28, 2026 → present
- nodefex.eu stable — Jun 11, 2026 → Sep 28, 2026
Network Allocation for 77.90.15.238
- CIDR range
- 77.90.15.0/27
- IP range (int)
- 1,297,747,712 — 1,297,747,743
- Prefix length
- /27
- Organization
- Tom Gewiese
- ASN
- AS215365
- ASN name
- Tom Gewiese
- Location
- Germany
- Coordinates
- 51.299300, 9.491000
- Accuracy radius
- 200 km
- Regional Internet Registry
- RIPE
- Allocated
- 2007-04-13
- Data source(s)
- ipinfo_lite, maxmind_city, maxmind_asn, maxmind_country
- Last updated
- 2026-09-29 02:32:10
BGP Routing
Live BGP anomalies →Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.
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 | New Allocation | — | DE |
See the full history for 77.90.0.0/20.
Frequently Asked Questions
Who owns 77.90.15.238?
77.90.15.238 is allocated to Tom Gewiese (AS215365), registered in Germany.
Where is 77.90.15.238 located?
The geolocation for 77.90.15.238 maps to Germany 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 77.90.15.238 on?
77.90.15.238 belongs to the 77.90.15.0/27 network block announced by AS215365. This range contains 32 addresses.
Does 77.90.15.238 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.
