103.74.0.0/16 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

103.74.0.0/16

Anycast
1,024 (1.56%)
Responding /24s
147 (of 256)
CDN
0 (0.00%)
RPKI valid
81.9%

Summary

103.74.0.0/16 holds 65,536 addresses spread across 18 countries and 70 autonomous systems, announced through 180 BGP prefixes. The largest single share sits in India at 25.78%. It is administered by APNIC, with registrations dating from 2016-08-26. 9,168 addresses answered ping and 1,024 are served over anycast.

Networks
70
BGP prefixes
180
Countries
18
Pingable IPs
9,168
Companies
68
Child ranges
256

IP Address Coverage

Mapped
65,536
Unmapped
0
Total addresses
65,536

Security

17,851 flagged addresses — 27.24% of 65,536 total.

Anonymous
3,6125.51%
Known attacker
1,6112.46%
Spam
410.06%
Bot
370.06%
Cloud provider
14,84822.66%
VPN
1,5452.36%
Residential proxy
2,6324.02%
Proxy
2,6544.05%

Coverage

Address Space

84.4%

of the range is
announced in BGP

Routed
55,296 84.38%
Assigned, not routed
10,240 15.62%

Regional registry

  • APNIC96.88%
  • RIPE NCC3.12%

Routing security (RPKI)

81.9%

of announced space
has a valid route origin

Valid
45,299 81.92%
Invalid
13 0.02%
No ROA
9,984 18.06%

/16 range map

Explore the most reachable child ranges.

Autonomous systems

showing 10 of 70

ASNOperatorIPv4 routesIPv6 routesAddresses hereShare
AS45062
CNGuangzhou NetEase Computer System Co., Ltd.
138 3 4,096
7.41%
AS23724
CNChina Telecom Corporation Limited
801 84 3,072
5.56%
AS132817
BDDZCRD Networks Ltd
19 1 2,048
3.70%
AS4515
HKPCCW IMS Limited
291 12 1,024
1.85%
AS4642
HKCathay Pacific Airways Limited
12 0 1,024
1.85%
AS24186
INRailTel Corporation of India Ltd.
510 134 1,024
1.85%
AS38090
KRpearlabyss
15 0 1,024
1.85%
AS45117
INIshan's Network
436 164 1,024
1.85%
AS45230
NZUberGroup Limited
25 1 1,024
1.85%
AS45687
JPMinamikyusyu CableTV Net Inc.
6 1 1,024
1.85%

Showing 10 of 10

All IP Ranges

showing 10 of 256

PrefixFirst IPLast IPNo. of IPsPingableAnycastBogon / special‑useCategory
103.74.0.0/24 103.74.0.0103.74.0.255256 0 0 0 No ping response
103.74.1.0/24 103.74.1.0103.74.1.255256 31.17% 0 0 Pingable
103.74.2.0/24 103.74.2.0103.74.2.255256 0 0 0 No ping response
103.74.3.0/24 103.74.3.0103.74.3.255256 0 0 0 No ping response
103.74.4.0/24 103.74.4.0103.74.4.255256 0 0 0 No ping response
103.74.5.0/24 103.74.5.0103.74.5.255256 19977.73% 0 0 Pingable
103.74.6.0/24 103.74.6.0103.74.6.255256 0 0 0 No ping response
103.74.7.0/24 103.74.7.0103.74.7.255256 0 0 0 No ping response
103.74.8.0/24 103.74.8.0103.74.8.255256 145.47% 0 0 Pingable
103.74.9.0/24 103.74.9.0103.74.9.255256 0 0 0 No ping response