AS17878 DREAMMARK1 🇰🇷 KR
Announcing 57 prefixes, seen at the RIS collectors.
IPv4 prefixes
57
171,008 (668 × /24)
IPv6 prefixes
0
-
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
6
ASes reachable through it
Registry and operator data
- AS number
- AS17878
- Name
- DREAMMARK1
- Organisation
- DREAMMARK1
- Country
- 🇰🇷 KR
- RIR
- APNIC
- Allocated
- 2001-07-24
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS9457 DREAMLINE CO. | 🇰🇷 KR | 519 | 116 | 2,717 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
No peers observed at the collectors.
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS23588 KAKAO Enterprise | 🇰🇷 KR | 2 | 27 | 12 | CAIDA |
| AS38700 SMILESERV | 🇰🇷 KR | 0 | 6 | 252 | CAIDA |
| AS9276 JT Chinae Savings Bank | 🇰🇷 KR | 0 | 1 | 43 | CAIDA |
| AS134193 SkyLab Holding Pte. Ltd. | 🇸🇬 SG | 0 | 1 | 42 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.