66.234.0.0/16 IP Address Range

Explore geolocation information for IP ranges, including the start and end addresses and their corresponding CIDR or prefix. See details about the networks and locations associated with each address. Understand how these IPs are organized and distributed across different networks.

IPv4 range intelligence

66.234.0.0/16

Anycast
8,192 (12.50%)
Responding /24s
128 (of 256)
CDN
0 (0.00%)
RPKI valid
48.1%

Summary

66.234.0.0/16 holds 65,536 addresses spread across 24 countries and 24 autonomous systems, announced through 65 BGP prefixes. The largest single share sits in United States at 60.35%. It is administered by ARIN, with registrations dating from 2002-02-20. 11,422 addresses answered ping and 8,192 are served over anycast.

Networks
24
BGP prefixes
65
Countries
24
Pingable IPs
11,422
Companies
23
Child ranges
256

IP Address Coverage

Mapped
65,536
Unmapped
0
Total addresses
65,536

Security

10,016 flagged addresses — 15.28% of 65,536 total.

Anonymous
4,1186.28%
Known attacker
4030.61%
Spam
650.10%
Bot
1<0.01%
Cloud provider
9,72814.84%
VPN
3,9035.96%
Residential proxy
5140.78%
Proxy
5380.82%

Coverage

Address Space

82.8%

of the range is
announced in BGP

Routed
54,272 82.81%
Assigned, not routed
11,264 17.19%

Regional registry

  • ARIN79.69%
  • RIPE NCC14.06%
  • APNIC6.25%

Routing security (RPKI)

48.1%

of announced space
has a valid route origin

Valid
26,112 48.11%
No ROA
28,160 51.89%

/16 range map

Explore the most reachable child ranges.

Autonomous systems

showing 10 of 24

ASNOperatorIPv4 routesIPv6 routesAddresses hereShare
AS11404
USWave Broadband
 1,869 6 8,192
15.09%
AS21949
CABeanfield Technologies Inc.
 72 2 8,192
15.09%
AS397048
USNewport Utilities
 13 0 8,192
15.09%
AS3257
USGTT Communications, Inc.
 1,937 80 4,096
7.55%
AS14909
USPowerNet Global Communications
 2 0 4,096
7.55%
AS18875
CAQuestzone.Net, Inc.
 6 0 4,096
7.55%
AS36374
USStellar Association, LLC
 17 1 4,096
7.55%
AS9009
ROM247 Europe SRL
 4,585 815 3,840
7.08%
AS20001
USCharter Communications, Inc.
 603 36 2,048
3.77%
AS11495
USCOMNEXIA Corporation
 5 0 1,280
2.36%

Showing 10 of 10

All IP Ranges

showing 10 of 256

PrefixFirst IPLast IPNo. of IPsPingableAnycastBogon / special‑useCategory
66.234.0.0/24 66.234.0.066.234.0.255256 135.08% 0 0 Pingable
66.234.1.0/24 66.234.1.066.234.1.255256 51.95% 0 0 Pingable
66.234.2.0/24 66.234.2.066.234.2.255256 0 0 0 No ping response
66.234.3.0/24 66.234.3.066.234.3.255256 0 0 0 No ping response
66.234.4.0/24 66.234.4.066.234.4.255256 0 0 0 No ping response
66.234.5.0/24 66.234.5.066.234.5.255256 0 0 0 No ping response
66.234.6.0/24 66.234.6.066.234.6.255256 0 0 0 No ping response
66.234.7.0/24 66.234.7.066.234.7.255256 0 0 0 No ping response
66.234.8.0/24 66.234.8.066.234.8.255256 4116.02% 0 0 Pingable
66.234.9.0/24 66.234.9.066.234.9.255256 0 0 0 No ping response