Coverage
3,797 ranges
IPv4 blocks currently mapped to Rockville, United States.
Use case
City-level geolocation
Review city-level IP intelligence before comparing ranges with country and ASN coverage.
Related tools
| Range | Location | ASN | Source |
|---|---|---|---|
|
71.127.44.0 - 71.127.44.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.127.59.0 - 71.127.59.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.127.63.0 - 71.127.63.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.156.85.0 - 71.156.85.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.1.0 - 71.163.1.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.6.0 - 71.163.6.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.13.0 - 71.163.13.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.20.0 - 71.163.20.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.25.0 - 71.163.25.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.29.0 - 71.163.29.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.39.0 - 71.163.39.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.45.0 - 71.163.45.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.53.0 - 71.163.53.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.55.0 - 71.163.55.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.59.0 - 71.163.59.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.62.0 - 71.163.63.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.65.0 - 71.163.65.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.67.0 - 71.163.67.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.73.0 - 71.163.73.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.75.0 - 71.163.75.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.81.0 - 71.163.82.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.84.0 - 71.163.85.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.93.0 - 71.163.96.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.101.0 - 71.163.101.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.112.0 - 71.163.112.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.114.0 - 71.163.114.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.117.0 - 71.163.117.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.120.0 - 71.163.121.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.124.0 - 71.163.124.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.127.0 - 71.163.128.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.134.0 - 71.163.134.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.137.0 - 71.163.138.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.140.0 - 71.163.140.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.143.0 - 71.163.143.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.145.0 - 71.163.146.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.150.0 - 71.163.153.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.164.0 - 71.163.164.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.166.0 - 71.163.166.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.180.0 - 71.163.180.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.185.0 - 71.163.186.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.188.0 - 71.163.188.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.197.0 - 71.163.197.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.199.0 - 71.163.200.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.204.0 - 71.163.204.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.207.0 - 71.163.207.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.214.0 - 71.163.214.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.238.0 - 71.163.238.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.240.0 - 71.163.240.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.242.0 - 71.163.242.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
71.163.251.0 - 71.163.251.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |