213.18.0.0/16 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

213.18.0.0/16

Anycast
0 (0.00%)
Responding /24s
197 (of 256)
CDN
0 (0.00%)
RPKI valid
36.5%

Summary

213.18.0.0/16 holds 65,536 addresses spread across 3 countries and 7 autonomous systems, announced through 20 BGP prefixes. The largest single share sits in Japan at 50.00%. It is administered by APNIC, with registrations dating from 1999-09-16. 13,894 addresses answered ping and 0 are served over anycast.

Networks
7
BGP prefixes
20
Countries
3
Pingable IPs
13,894
Companies
7
Child ranges
256

IP Address Coverage

Mapped
65,536
Unmapped
0
Total addresses
65,536

Security

4,987 flagged addresses — 7.61% of 65,536 total.

Anonymous
3760.57%
Known attacker
670.10%
Spam
1<0.01%
Bot
00.00%
Cloud provider
4,6087.03%
VPN
660.10%
Residential proxy
3390.52%
Proxy
3390.52%

Coverage

Address Space

98.4%

of the range is
announced in BGP

Routed
64,512 98.44%
Assigned, not routed
1,024 1.56%

Regional registry

  • APNIC50.00%
  • RIPE NCC37.50%
  • ARIN12.50%

Routing security (RPKI)

36.5%

of announced space
has a valid route origin

Valid
23,552 36.51%
No ROA
40,960 63.49%

/16 range map

Explore the most reachable child ranges.

Autonomous systems

showing 7 of 7

ASNOperatorIPv4 routesIPv6 routesAddresses hereShare
AS7524
JPITEC Hankyu Hanshin Co., Ltd.
 139 1 32,768
50.79%
AS56329
GBGigaclear Limited
 31 3 16,384
25.40%
AS54439
USMontgomery County Government, Maryland
 30 0 8,192
12.70%
AS63911
USNetActuate, Inc.
 162 105 4,096
6.35%
AS5503
GBRM Education Ltd
 40 1 2,048
3.17%
AS197537
SGWisdom Cloud Internet Technology Pte. Ltd.
 162 48 512
0.79%
AS215453
GBNufibre Ltd
 2 1 512
0.79%

Showing 7 of 7

All IP Ranges

showing 10 of 256

PrefixFirst IPLast IPNo. of IPsPingableAnycastBogon / special‑useCategory
213.18.0.0/24 213.18.0.0213.18.0.255256 13251.56% 0 0 Pingable
213.18.1.0/24 213.18.1.0213.18.1.255256 5923.05% 0 0 Pingable
213.18.2.0/24 213.18.2.0213.18.2.255256 14556.64% 0 0 Pingable
213.18.3.0/24 213.18.3.0213.18.3.255256 18271.09% 0 0 Pingable
213.18.4.0/24 213.18.4.0213.18.4.255256 13653.13% 0 0 Pingable
213.18.5.0/24 213.18.5.0213.18.5.255256 20178.52% 0 0 Pingable
213.18.6.0/24 213.18.6.0213.18.6.255256 11042.97% 0 0 Pingable
213.18.7.0/24 213.18.7.0213.18.7.255256 20981.64% 0 0 Pingable
213.18.8.0/24 213.18.8.0213.18.8.255256 16263.28% 0 0 Pingable
213.18.9.0/24 213.18.9.0213.18.9.255256 18572.27% 0 0 Pingable