216.231.0.0/16 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

216.231.0.0/16

Anycast
0 (0.00%)
Responding /24s
53 (of 256)
CDN
0 (0.00%)
RPKI valid
61.0%

Summary

216.231.0.0/16 holds 65,536 addresses spread across 12 countries and 19 autonomous systems, announced through 74 BGP prefixes. The largest single share sits in United States at 98.59%. It is administered by ARIN, with registrations dating from 1999-06-10. 748 addresses answered ping and 0 are served over anycast.

Networks
19
BGP prefixes
74
Countries
12
Pingable IPs
748
Companies
17
Child ranges
256

IP Address Coverage

Mapped
65,536
Unmapped
0
Total addresses
65,536

Security

21,344 flagged addresses — 32.57% of 65,536 total.

Anonymous
1050.16%
Known attacker
210.03%
Spam
3<0.01%
Bot
00.00%
Cloud provider
21,24832.42%
VPN
5<0.01%
Residential proxy
3<0.01%
Proxy
3<0.01%

Coverage

Address Space

71.1%

of the range is
announced in BGP

Routed
46,592 71.09%
Assigned, not routed
18,944 28.91%

Regional registry

  • ARIN100.00%

Routing security (RPKI)

61.0%

of announced space
has a valid route origin

Valid
28,416 60.99%
No ROA
18,176 39.01%

/16 range map

Explore the most reachable child ranges.

Autonomous systems

showing 19 of 19

ASNOperatorIPv4 routesIPv6 routesAddresses hereShare
AS16509
USAmazon.com, Inc.
 18,606 6,089 8,192
17.58%
AS22561
USCenturyLink Communications, LLC
 335 0 8,192
17.58%
AS22773
USCox Communications, Inc.
 8,609 2,373 8,192
17.58%
AS5065
USBunny Communications
 640 1 6,656
14.29%
AS53264
USSBA Edge, LLC
 60 1 4,096
8.79%
AS13630
USCSX Technology
 8 0 3,840
8.24%
AS27461
USPomeroy Technologies LLC
 6 0 1,536
3.30%
AS14618
USAmazon.com, Inc.
 1,542 702 768
1.65%
AS32165
USBlue Cross and Blue Shield of Massachusetts, Inc.
 7 0 768
1.65%
AS397676
USQualfon Data Services Group, LLC
 3 0 768
1.65%
AS7346
USSpringtide Communications
 66 0 512
1.10%
AS12051
USCity of Escondido
 2 0 512
1.10%
AS26524
USQualfon Data Services Group, LLC
 5 0 512
1.10%
AS40443
USCDK Global, LLC
 20 0 512
1.10%
AS62610
USZenlayer Inc
 326 86 512
1.10%
AS2152
USCorporation for Education Network Initiatives in California CENIC
 754 23 256
0.55%
AS3257
USGTT Communications, Inc.
 1,932 80 256
0.55%
AS11696
USFusion, LLC
 188 16 256
0.55%
AS13335
USCloudflare, Inc.
 2,786 3,237 256
0.55%

Showing 19 of 19

All IP Ranges

showing 10 of 256

PrefixFirst IPLast IPNo. of IPsPingableAnycastBogon / special‑useCategory
216.231.0.0/24 216.231.0.0216.231.0.255256 3814.84% 0 0 Pingable
216.231.1.0/24 216.231.1.0216.231.1.255256 4116.02% 0 0 Pingable
216.231.2.0/24 216.231.2.0216.231.2.255256 114.30% 0 0 Pingable
216.231.3.0/24 216.231.3.0216.231.3.255256 3814.84% 0 0 Pingable
216.231.4.0/24 216.231.4.0216.231.4.255256 0 0 0 No ping response
216.231.5.0/24 216.231.5.0216.231.5.255256 0 0 0 No ping response
216.231.6.0/24 216.231.6.0216.231.6.255256 0 0 0 No ping response
216.231.7.0/24 216.231.7.0216.231.7.255256 0 0 0 No ping response
216.231.8.0/24 216.231.8.0216.231.8.255256 0 0 0 No ping response
216.231.9.0/24 216.231.9.0216.231.9.255256 4417.19% 0 0 Pingable