125.251.0.0/16 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

125.251.0.0/16

Anycast
0 (0.00%)
Responding /24s
136 (of 256)
CDN
0 (0.00%)
RPKI valid
0.0%

Summary

125.251.0.0/16 holds 65,536 addresses spread across 1 country and 3 autonomous systems, announced through 10 BGP prefixes. The largest single share sits in South Korea at 100.00%. It is administered by APNIC, with registrations dating from 2005-10-25. 15,019 addresses answered ping and 0 are served over anycast.

Networks
3
BGP prefixes
10
Countries
1
Pingable IPs
15,019
Companies
2
Child ranges
256

IP Address Coverage

Mapped
65,536
Unmapped
0
Total addresses
65,536

Security

54 flagged addresses — 0.08% of 65,536 total.

Anonymous
490.07%
Known attacker
5<0.01%
Spam
00.00%
Bot
00.00%
Cloud provider
00.00%
VPN
1<0.01%
Residential proxy
490.07%
Proxy
490.07%

Coverage

Address Space

100.0%

of the range is
announced in BGP

Routed
65,536 100.00%

Regional registry

  • APNIC100.00%

Routing security (RPKI)

0.0%

of announced space
has a valid route origin

No ROA
65,536 100.00%

/16 range map

Explore the most reachable child ranges.

Autonomous systems

showing 3 of 3

ASNOperatorIPv4 routesIPv6 routesAddresses hereShare
AS9316
KRLG Uplus Corp.
 17 0 40,944
62.48%
AS17858
KRLG Uplus Corp.
 218 0 24,576
37.50%
AS38394
KRGyeonggido Seongnam Office of Education
 10 0 16
0.02%

Showing 3 of 3

All IP Ranges

showing 10 of 256

PrefixFirst IPLast IPNo. of IPsPingableAnycastBogon / special‑useCategory
125.251.0.0/24 125.251.0.0125.251.0.255256 0 0 0 No ping response
125.251.1.0/24 125.251.1.0125.251.1.255256 0 0 0 No ping response
125.251.2.0/24 125.251.2.0125.251.2.255256 0 0 0 No ping response
125.251.3.0/24 125.251.3.0125.251.3.255256 0 0 0 No ping response
125.251.4.0/24 125.251.4.0125.251.4.255256 0 0 0 No ping response
125.251.5.0/24 125.251.5.0125.251.5.255256 0 0 0 No ping response
125.251.6.0/24 125.251.6.0125.251.6.255256 0 0 0 No ping response
125.251.7.0/24 125.251.7.0125.251.7.255256 0 0 0 No ping response
125.251.8.0/24 125.251.8.0125.251.8.255256 0 0 0 No ping response
125.251.9.0/24 125.251.9.0125.251.9.255256 0 0 0 No ping response