63.137.0.0/16 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

63.137.0.0/16

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

Summary

63.137.0.0/16 holds 65,536 addresses spread across 3 countries and 3 autonomous systems, announced through 10 BGP prefixes. The largest single share sits in United States at 99.41%. It is administered by ARIN, with registrations dating from 2000-06-14. 301 addresses answered ping and 0 are served over anycast.

Networks
3
BGP prefixes
10
Countries
3
Pingable IPs
301
Companies
3
Child ranges
256

IP Address Coverage

Mapped
65,536
Unmapped
0
Total addresses
65,536

Security

65,024 flagged addresses — 99.22% of 65,536 total.

Anonymous
00.00%
Known attacker
00.00%
Spam
00.00%
Bot
00.00%
Cloud provider
65,02499.22%
VPN
00.00%
Residential proxy
00.00%
Proxy
00.00%

Coverage

Address Space

100.0%

of the range is
announced in BGP

Routed
65,536 100.00%

Regional registry

  • ARIN100.00%

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
AS3561
USCenturyLink Communications, LLC
 784 23 64,768
98.83%
AS398701
USSleep Number Corporation
 2 0 512
0.78%
AS53928
USFortinet Inc.
 6 0 256
0.39%

Showing 3 of 3

All IP Ranges

showing 10 of 256

PrefixFirst IPLast IPNo. of IPsPingableAnycastBogon / special‑useCategory
63.137.0.0/24 63.137.0.063.137.0.255256 0 0 0 No ping response
63.137.1.0/24 63.137.1.063.137.1.255256 0 0 0 No ping response
63.137.2.0/24 63.137.2.063.137.2.255256 0 0 0 No ping response
63.137.3.0/24 63.137.3.063.137.3.255256 0 0 0 No ping response
63.137.4.0/24 63.137.4.063.137.4.255256 0 0 0 No ping response
63.137.5.0/24 63.137.5.063.137.5.255256 0 0 0 No ping response
63.137.6.0/24 63.137.6.063.137.6.255256 0 0 0 No ping response
63.137.7.0/24 63.137.7.063.137.7.255256 0 0 0 No ping response
63.137.8.0/24 63.137.8.063.137.8.255256 0 0 0 No ping response
63.137.9.0/24 63.137.9.063.137.9.255256 0 0 0 No ping response