71.228.0.0/16 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

71.228.0.0/16

Anycast
0 (0.00%)
Responding /24s
225 (of 256)
CDN
0 (0.00%)
RPKI valid
100.0%

Summary

71.228.0.0/16 holds 65,536 addresses spread across 1 country and 4 autonomous systems, announced through 4 BGP prefixes. The largest single share sits in United States at 100.00%. It is administered by ARIN, with registrations dating from 2005-04-15. 40,752 addresses answered ping and 0 are served over anycast.

Networks
4
BGP prefixes
4
Countries
1
Pingable IPs
40,752
Companies
1
Child ranges
256

IP Address Coverage

Mapped
65,536
Unmapped
0
Total addresses
65,536

Security

680 flagged addresses — 1.04% of 65,536 total.

Anonymous
6671.02%
Known attacker
6<0.01%
Spam
100.02%
Bot
2<0.01%
Cloud provider
00.00%
VPN
00.00%
Residential proxy
6671.02%
Proxy
6671.02%

Coverage

Address Space

100.0%

of the range is
announced in BGP

Routed
65,536 100.00%

Regional registry

  • ARIN100.00%

Routing security (RPKI)

100.0%

of announced space
has a valid route origin

Valid
65,536 100.00%

/16 range map

Explore the most reachable child ranges.

Autonomous systems

showing 4 of 4

ASNOperatorIPv4 routesIPv6 routesAddresses hereShare
AS7922
USComcast Cable Communications, LLC
428 11 36,864
56.25%
AS33491
USComcast Cable Communications, LLC
81 201 16,384
25.00%
AS33654
USComcast Cable Communications, LLC
0 16 8,192
12.50%
AS33653
USComcast Cable Communications, LLC
0 0 4,096
6.25%

Showing 4 of 4

All IP Ranges

showing 10 of 256

PrefixFirst IPLast IPNo. of IPsPingableAnycastBogon / special‑useCategory
71.228.0.0/24 71.228.0.071.228.0.255256 17066.41% 0 0 Pingable
71.228.1.0/24 71.228.1.071.228.1.255256 18672.66% 0 0 Pingable
71.228.2.0/24 71.228.2.071.228.2.255256 16564.45% 0 0 Pingable
71.228.3.0/24 71.228.3.071.228.3.255256 16765.23% 0 0 Pingable
71.228.4.0/24 71.228.4.071.228.4.255256 17568.36% 0 0 Pingable
71.228.5.0/24 71.228.5.071.228.5.255256 16966.02% 0 0 Pingable
71.228.6.0/24 71.228.6.071.228.6.255256 18070.31% 0 0 Pingable
71.228.7.0/24 71.228.7.071.228.7.255256 16765.23% 0 0 Pingable
71.228.8.0/24 71.228.8.071.228.8.255256 21583.98% 0 0 Pingable
71.228.9.0/24 71.228.9.071.228.9.255256 21282.81% 0 0 Pingable