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.
- Baseline (neutral) 65
- Trust score 65 / 100
Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 210.127.208.0/21 | 2.0K |
2.1%
|
NCOM ltd. | KR | — | — |
| 210.114.220.0/22 | 1.0K |
3.3%
|
NCOM ltd. | KR | — | — |
| 210.127.216.0/22 | 1.0K |
0.0%
|
NCOM ltd. | KR | — | — |
| 210.114.174.0/23 | 512 |
0.4%
|
NCOM ltd. | KR | — | — |
| 210.127.220.0/23 | 512 |
0.0%
|
NCOM ltd. | KR | — | — |
| 210.127.252.0/23 | 512 |
9.6%
|
NCOM ltd. | KR | — | — |
| 210.114.225.0/24 | 256 |
2.3%
|
NCOM ltd. | KR | — | — |
| 210.127.222.0/24 | 256 |
0.0%
|
NCOM ltd. | KR | — | — |
| 210.127.253.0/24 | 256 |
19.1%
|
NCOM ltd. | KR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS17833 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 210.127.210.0/24 | 13,896 | 2026-10-20 09:42:39 |
| 210.127.209.0/24 | 13,745 | 2026-10-20 09:42:39 |
| 210.127.208.0/24 | 13,745 | 2026-10-20 09:42:39 |
| 210.127.211.0/24 | 13,673 | 2026-10-20 09:42:39 |
| 210.114.175.0/24 | 13,580 | 2026-10-20 09:42:39 |
| 210.114.225.0/24 | 13,440 | 2026-10-20 09:42:39 |
| 210.127.220.0/24 | 13,403 | 2026-10-20 09:42:39 |
| 210.127.216.0/24 | 13,360 | 2026-10-20 09:42:39 |
| 210.127.222.0/24 | 13,360 | 2026-10-20 09:42:39 |
| 210.127.219.0/24 | 13,307 | 2026-10-20 09:42:39 |
| 210.127.214.0/24 | 13,269 | 2026-10-20 09:42:39 |
| 210.127.217.0/24 | 13,265 | 2026-10-20 09:42:39 |
| 210.127.218.0/24 | 13,248 | 2026-10-20 09:42:39 |
| 210.127.213.0/24 | 13,247 | 2026-10-20 09:42:39 |
| 210.114.222.0/24 | 13,243 | 2026-10-20 09:42:39 |
| 210.114.174.0/24 | 13,243 | 2026-10-20 09:42:39 |
| 210.127.253.0/24 | 13,241 | 2026-10-20 09:42:39 |
| 210.114.221.0/24 | 13,235 | 2026-10-20 09:42:39 |
| 210.127.221.0/24 | 13,233 | 2026-10-20 09:42:39 |
| 210.114.223.0/24 | 13,205 | 2026-10-20 09:42:39 |
| 210.127.215.0/24 | 13,203 | 2026-10-20 09:42:39 |
| 210.114.220.0/24 | 13,201 | 2026-10-20 09:42:39 |
| 210.127.212.0/24 | 13,179 | 2026-10-20 09:42:39 |
| 210.127.252.0/24 | 12,208 | 2026-10-20 09:42:39 |
Frequently Asked Questions
What is AS17833?
AS17833 is an Autonomous System Number assigned to NCOM ltd.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS17833 announce?
AS17833 announces 6.1K IPv4 addresses distributed across 8 routed CIDR prefixes. The network is registered in South Korea.
Who operates AS17833?
AS17833 is operated by NCOM ltd.. The organization is based in South Korea. You can view all IP ranges and related ASNs on the organization page.
What country is AS17833 registered in?
AS17833 is registered in South Korea. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
