171.103.0.0/16 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

171.103.0.0/16

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

Summary

171.103.0.0/16 holds 65,536 addresses spread across 1 country and 1 autonomous system, announced through 256 BGP prefixes. The largest single share sits in Thailand at 100.00%. It is administered by APNIC, with registrations dating from 2011-03-07. 17,794 addresses answered ping and 0 are served over anycast.

Networks
1
BGP prefixes
256
Countries
1
Pingable IPs
17,794
Companies
1
Child ranges
256

IP Address Coverage

Mapped
65,536
Unmapped
0
Total addresses
65,536

Security

688 flagged addresses — 1.05% of 65,536 total.

Anonymous
6811.04%
Known attacker
140.02%
Spam
00.00%
Bot
3<0.01%
Cloud provider
00.00%
VPN
3<0.01%
Residential proxy
6791.04%
Proxy
6801.04%

Coverage

Address Space

100.0%

of the range is
announced in BGP

Routed
65,536 100.00%

Regional registry

  • APNIC100.00%

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 1 of 1

ASNOperatorIPv4 routesIPv6 routesAddresses hereShare
AS7470
THTrue Internet Corporation Co., Ltd.
749 35 65,536
100.00%

Showing 1 of 1

All IP Ranges

showing 10 of 256

PrefixFirst IPLast IPNo. of IPsPingableAnycastBogon / special‑useCategory
171.103.0.0/24 171.103.0.0171.103.0.255256 6224.22% 0 0 Pingable
171.103.1.0/24 171.103.1.0171.103.1.255256 6224.22% 0 0 Pingable
171.103.2.0/24 171.103.2.0171.103.2.255256 6826.56% 0 0 Pingable
171.103.3.0/24 171.103.3.0171.103.3.255256 6425.00% 0 0 Pingable
171.103.4.0/24 171.103.4.0171.103.4.255256 3212.50% 0 0 Pingable
171.103.5.0/24 171.103.5.0171.103.5.255256 5923.05% 0 0 Pingable
171.103.6.0/24 171.103.6.0171.103.6.255256 6324.61% 0 0 Pingable
171.103.7.0/24 171.103.7.0171.103.7.255256 6324.61% 0 0 Pingable
171.103.8.0/24 171.103.8.0171.103.8.255256 9637.50% 0 0 Pingable
171.103.9.0/24 171.103.9.0171.103.9.255256 10139.45% 0 0 Pingable