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API Packages
  • IP Geolocation
  • Reverse Geocoding
  • Phone & Email Verification
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  • Free API
Tools
  • What is my IP?
  • IP Lookup
  • ASN Lookup
  • Network Lookup
Insights
  • Daily IP Geolocation Accuracy Report
  • ASN Rank by IPv4 space
  • Tor Exit Nodes
  • Bogon Routes
  • IPv4 Address Space Report
  • IPv6 Address Space Report
Resources
  • Getting Started
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ACTIVE IPV4 PREFIXES
AS27021 AS-DGX
Quest Diagnostics, Inc.

Powered By:
BGP Active Prefixes API
  1. Home
  2. Asn Lookup
  3. As27021
  4. Prefixes
PrefixRange FromRange To
65.199.254.0/2465.199.254.065.199.254.255
156.30.5.0/24156.30.5.0156.30.5.255
156.30.24.0/24156.30.24.0156.30.24.255
204.235.142.0/23204.235.142.0204.235.143.255
209.242.240.0/24209.242.240.0209.242.240.255
209.242.241.0/24209.242.241.0209.242.241.255
209.242.247.0/24209.242.247.0209.242.247.255
209.242.248.0/24209.242.248.0209.242.248.255
209.242.250.0/24209.242.250.0209.242.250.255
209.242.251.0/24209.242.251.0209.242.251.255
216.195.72.0/24216.195.72.0216.195.72.255
216.203.80.0/24216.203.80.0216.203.80.255
216.203.81.0/24216.203.81.0216.203.81.255
216.203.82.0/23216.203.82.0216.203.83.255
216.203.84.0/23216.203.84.0216.203.85.255
Showing 1 - 15 of 19 Results
12
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