37.153.219.185
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
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Enterprise allocation +4
- Established allocation (14y) +3
- Trust score 82 / 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 Oct 1, 2026 were not recorded; the current PTR is shown from its earliest retained observation.
- no PTR — since at least Oct 1, 2026 → present
- rt219bb153-37-185.routit.net stable — Jun 11, 2026 → Oct 1, 2026
Network Allocation for 37.153.219.185
- CIDR range
- 37.153.216.0/21
- IP range (int)
- 630,839,296 — 630,841,343
- Prefix length
- /21
- Organization
- Routit BV
- ASN
- AS28685
- ASN name
- Routit BV
- Location
- Amsterdam, North Holland, The Netherlands
- Coordinates
- 52.398400, 4.920600
- Accuracy radius
- 50 km
- Postal code
- 1032
- Regional Internet Registry
- RIPE
- Allocated
- 2012-03-13
- Data source(s)
- maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
- Last updated
- 2026-10-01 05:21:02
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 37.153.219.185?
37.153.219.185 is allocated to Routit BV (AS28685), registered in Amsterdam, The Netherlands.
Where is 37.153.219.185 located?
The geolocation for 37.153.219.185 maps to Amsterdam, The Netherlands 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 37.153.219.185 on?
37.153.219.185 belongs to the 37.153.216.0/21 network block announced by AS28685. This range contains 2,048 addresses.
Does 37.153.219.185 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.
