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CIDR Range

116.241.220.0/23

512 IPs /23 TBC AS131596 Taiwan APNIC
Addresses
512
512
Sub-ranges
2+
within this block
PTR Density
99.6%
510 of 512 IPs have PTR

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

80/100
Trusted
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Ranges inside 116.241.220.0/23

Geolocation

First and last addresses in 116.241.220.0/23

116.241.220.0/23 runs from 116.241.220.0 to 116.241.221.255.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 116.241.220.0/22.

Announced prefix
Origin AS
Announcement samples
15,904
Last seen
2026-11-13 09:19:28

Frequently Asked Questions

What is 116.241.220.0/23?

116.241.220.0/23 is a CIDR network block containing 512 IPv4 addresses (from 116.241.220.0 to 116.241.221.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 116.241.220.0/23 network?

The 116.241.220.0/23 range is allocated to TBC and announced via AS131596 from Taiwan.

Last updated: 2026-11-13 09:54:05 UTC
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