203.198.0.0/16 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

203.198.0.0/16

Anycast
0 (0.00%)
Responding /24s
217 (of 256)
CDN
0 (0.00%)
RPKI valid
98.4%

Summary

203.198.0.0/16 holds 65,536 addresses spread across 1 country and 3 autonomous systems, announced through 48 BGP prefixes. The largest single share sits in Hong Kong at 100.00%. It is administered by APNIC, with registrations dating from 1999-05-20. 3,656 addresses answered ping and 0 are served over anycast.

Networks
3
BGP prefixes
48
Countries
1
Pingable IPs
3,656
Companies
2
Child ranges
256

IP Address Coverage

Mapped
65,536
Unmapped
0
Total addresses
65,536

Security

426 flagged addresses — 0.65% of 65,536 total.

Anonymous
1440.22%
Known attacker
70.01%
Spam
4<0.01%
Bot
2<0.01%
Cloud provider
2720.42%
VPN
00.00%
Residential proxy
1440.22%
Proxy
1440.22%

Coverage

Address Space

100.0%

of the range is
announced in BGP

Routed
65,536 100.00%

Regional registry

  • APNIC100.00%

Routing security (RPKI)

98.4%

of announced space
has a valid route origin

Valid
64,512 98.44%
Invalid
1,024 1.56%

/16 range map

Explore the most reachable child ranges.

Autonomous systems

showing 3 of 3

ASNOperatorIPv4 routesIPv6 routesAddresses hereShare
AS4760
HKPCCW IMS Limited
 712 9 35,584
54.30%
AS4515
HKPCCW IMS Limited
 291 12 29,696
45.31%
AS20940
NLAkamai International B.V.
 3,974 773 256
0.39%

Showing 3 of 3

All IP Ranges

showing 10 of 256

PrefixFirst IPLast IPNo. of IPsPingableAnycastBogon / special‑useCategory
203.198.0.0/24 203.198.0.0203.198.0.255256 0 0 0 No ping response
203.198.1.0/24 203.198.1.0203.198.1.255256 0 0 0 No ping response
203.198.2.0/24 203.198.2.0203.198.2.255256 3714.45% 0 0 Pingable
203.198.3.0/24 203.198.3.0203.198.3.255256 5220.31% 0 0 Pingable
203.198.4.0/24 203.198.4.0203.198.4.255256 0 0 0 No ping response
203.198.5.0/24 203.198.5.0203.198.5.255256 0 0 0 No ping response
203.198.6.0/24 203.198.6.0203.198.6.255256 114.30% 0 0 Pingable
203.198.7.0/24 203.198.7.0203.198.7.255256 83.13% 0 0 Pingable
203.198.8.0/24 203.198.8.0203.198.8.255256 4116.02% 0 0 Pingable
203.198.9.0/24 203.198.9.0203.198.9.255256 31.17% 0 0 Pingable