CIDR Range
124.216.128.0/19
Addresses
8,192
8.2K
Sub-ranges
4+
within this block
PTR Density
0.0%
0 of 8.2K 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.
71/100
Moderate
How this score is built
- Baseline (neutral) 65
- Long-established allocation (20y) +6
- Trust score 71 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Ranges inside 124.216.128.0/19
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 124.216.128.0/20 | 4.1K | Ulsan Jung-Ang Broadcasting Network | AS45361 | KR |
| 124.216.144.0/20 | 4.1K | Ulsan Jung-Ang Broadcasting Network | AS45361 | KR |
| 124.216.144.0/21 | 2.0K | Ulsan Jung-Ang Broadcasting Network | AS45361 | KR |
| 124.216.152.0/21 | 2.0K | Ulsan Jung-Ang Broadcasting Network | AS45361 | KR |
Geolocation
First 256 of 8,192 IP addresses in 124.216.128.0/19
124.216.128.0
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+ 7.9K more (range too large to list inline)
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 124.216.0.0/16.
Announced prefix
Origin AS
Announcement samples
93,848
Last seen
2026-07-23 19:01:44
Frequently Asked Questions
What is 124.216.128.0/19?
124.216.128.0/19 is a CIDR network block containing 8,192 IPv4 addresses (from 124.216.128.0 to 124.216.159.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 124.216.128.0/19 network?
The 124.216.128.0/19 range is allocated to Ulsan Jung-Ang Broadcasting Network and announced via AS45361 from South Korea.
Last updated: 2026-07-23 19:55:31 UTC
