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
- Enterprise allocation +4
- Trust score 69 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS17878 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 |
|---|---|---|
| 49.238.248.0/22 | 27,419 | 2026-10-29 21:54:52 |
| 211.39.237.0/24 | 23,072 | 2026-10-29 21:54:52 |
| 211.111.31.0/24 | 23,066 | 2026-10-29 21:54:52 |
| 220.64.203.0/24 | 22,939 | 2026-10-29 21:54:52 |
| 220.230.231.0/24 | 22,898 | 2026-10-29 21:54:52 |
| 210.205.112.0/20 | 22,882 | 2026-10-29 21:54:52 |
| 211.111.27.0/24 | 22,869 | 2026-10-29 21:54:52 |
| 211.111.28.0/24 | 22,861 | 2026-10-29 21:54:52 |
| 220.230.95.0/24 | 22,853 | 2026-10-29 21:54:52 |
| 220.230.222.0/24 | 22,830 | 2026-10-29 21:54:52 |
| 220.230.255.0/24 | 22,797 | 2026-10-29 21:54:52 |
| 220.230.79.0/24 | 22,780 | 2026-10-29 21:54:52 |
| 220.230.254.0/24 | 22,755 | 2026-10-29 21:54:52 |
| 202.158.144.0/20 | 22,749 | 2026-10-29 21:54:52 |
| 220.230.243.0/24 | 22,745 | 2026-10-29 21:54:52 |
| 211.183.173.0/24 | 22,732 | 2026-10-29 21:54:52 |
| 220.230.216.0/24 | 22,725 | 2026-10-29 21:54:52 |
| 210.112.160.0/20 | 22,722 | 2026-10-29 21:54:52 |
| 211.249.22.0/24 | 22,713 | 2026-10-29 21:54:52 |
| 211.249.21.0/24 | 22,678 | 2026-10-29 21:54:52 |
| 203.216.160.0/19 | 22,508 | 2026-10-29 21:54:52 |
| 106.10.116.0/24 | 22,298 | 2026-10-29 21:54:52 |
| 61.103.6.0/24 | 22,222 | 2026-10-29 21:54:52 |
| 106.10.117.0/24 | 22,168 | 2026-10-29 21:54:52 |
| 61.103.4.0/23 | 22,165 | 2026-10-29 21:54:52 |
| 125.57.231.0/24 | 22,120 | 2026-10-29 21:54:52 |
| 106.10.118.0/24 | 22,070 | 2026-10-29 21:54:52 |
| 106.10.112.0/23 | 22,037 | 2026-10-29 21:54:52 |
| 125.57.22.0/24 | 21,991 | 2026-10-29 21:54:52 |
| 106.10.119.0/24 | 21,991 | 2026-10-29 21:54:52 |
| 122.99.128.0/17 | 21,964 | 2026-10-29 21:54:52 |
| 103.27.128.0/22 | 21,928 | 2026-10-29 21:54:52 |
| 121.53.248.0/24 | 21,846 | 2026-10-29 21:54:52 |
| 106.10.115.0/24 | 21,826 | 2026-10-29 21:54:52 |
| 103.139.119.0/24 | 21,813 | 2026-10-29 21:54:52 |
| 106.10.114.0/24 | 21,799 | 2026-10-29 21:54:52 |
| 61.252.16.0/20 | 21,779 | 2026-10-29 21:54:52 |
| 110.44.32.0/19 | 21,749 | 2026-10-29 21:54:52 |
| 61.103.19.0/24 | 21,734 | 2026-10-29 21:54:52 |
| 61.96.100.0/24 | 21,726 | 2026-10-29 21:54:52 |
| 49.238.192.0/19 | 21,707 | 2026-10-29 21:54:52 |
| 106.10.120.0/21 | 21,703 | 2026-10-29 21:54:52 |
| 49.238.252.0/22 | 21,701 | 2026-10-29 21:54:52 |
| 106.10.64.0/19 | 21,691 | 2026-10-29 21:54:52 |
| 61.96.94.0/24 | 21,681 | 2026-10-29 21:54:52 |
| 49.238.224.0/22 | 21,679 | 2026-10-29 21:54:52 |
| 106.10.96.0/20 | 21,677 | 2026-10-29 21:54:52 |
| 61.96.97.0/24 | 21,648 | 2026-10-29 21:54:52 |
| 59.150.56.0/24 | 21,639 | 2026-10-29 21:54:52 |
| 61.107.230.0/24 | 21,631 | 2026-10-29 21:54:52 |
Showing top 50 of 59 announced prefixes by sample volume.
Frequently Asked Questions
What is AS17878?
AS17878 is an Autonomous System Number assigned to DREAMMARK1. 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 AS17878 announce?
AS17878 announces 166.9K IPv4 addresses distributed across 50 routed CIDR prefixes. The network is registered in South Korea.
Who operates AS17878?
AS17878 is operated by DREAMMARK1. The organization is based in South Korea. You can view all IP ranges and related ASNs on the organization page.
What country is AS17878 registered in?
AS17878 is registered in South Korea. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
