211.238.0.0/16 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

211.238.0.0/16

Anycast
0 (0.00%)
Responding /24s
133 (of 256)
CDN
0 (0.00%)
RPKI valid
25.0%

Summary

211.238.0.0/16 holds 65,536 addresses spread across 2 countries and 10 autonomous systems, announced through 71 BGP prefixes. The largest single share sits in South Korea at 93.75%. It is administered by APNIC, with registrations dating from 2000-09-08. 6,923 addresses answered ping and 0 are served over anycast.

Networks
10
BGP prefixes
71
Countries
2
Pingable IPs
6,923
Companies
10
Child ranges
256

IP Address Coverage

Mapped
65,536
Unmapped
0
Total addresses
65,536

Security

17,470 flagged addresses — 26.66% of 65,536 total.

Anonymous
590.09%
Known attacker
70.01%
Spam
00.00%
Bot
1<0.01%
Cloud provider
17,40826.56%
VPN
2<0.01%
Residential proxy
580.09%
Proxy
580.09%

Coverage

Address Space

100.0%

of the range is
announced in BGP

Routed
65,536 100.00%

Regional registry

  • APNIC100.00%

Routing security (RPKI)

25.0%

of announced space
has a valid route origin

Valid
16,384 25.00%
No ROA
49,152 75.00%

/16 range map

Explore the most reachable child ranges.

Autonomous systems

showing 10 of 10

ASNOperatorIPv4 routesIPv6 routesAddresses hereShare
AS45370
KRBroadbandIDC
 80 1 17,408
26.56%
AS3786
KRLG Uplus Corp.
 855 63 12,224
18.65%
AS9976
KRNamincheon Broadcasting Co., Ltd.
 11 0 8,192
12.50%
AS38661
KRABCLE Inc.
 121 0 8,192
12.50%
AS9848
KRSejong Telecom Co., Ltd.
 229 3 4,608
7.03%
AS17573
KRSK Broadband Co., Ltd.
 13 0 4,096
6.25%
AS38684
KRCMB Daejeon Broadcasting Co., Ltd.
 74 0 4,096
6.25%
AS9952
KRHostway Corporation
 174 0 3,584
5.47%
AS9853
KRGORayNet
 16 0 3,072
4.69%
AS38707
KRTosspayments
 31 0 64
0.10%

Showing 10 of 10

All IP Ranges

showing 10 of 256

PrefixFirst IPLast IPNo. of IPsPingableAnycastBogon / special‑useCategory
211.238.0.0/24 211.238.0.0211.238.0.255256 0 0 0 No ping response
211.238.1.0/24 211.238.1.0211.238.1.255256 0 0 0 No ping response
211.238.2.0/24 211.238.2.0211.238.2.255256 41.56% 0 0 Pingable
211.238.3.0/24 211.238.3.0211.238.3.255256 0 0 0 No ping response
211.238.4.0/24 211.238.4.0211.238.4.255256 93.52% 0 0 Pingable
211.238.5.0/24 211.238.5.0211.238.5.255256 0 0 0 No ping response
211.238.6.0/24 211.238.6.0211.238.6.255256 0 0 0 No ping response
211.238.7.0/24 211.238.7.0211.238.7.255256 0 0 0 No ping response
211.238.8.0/24 211.238.8.0211.238.8.255256 207.81% 0 0 Pingable
211.238.9.0/24 211.238.9.0211.238.9.255256 14155.08% 0 0 Pingable