AS25878 Quinstreet, Inc. 🇺🇸 US
Announcing 7 prefixes, seen at the RIS collectors.
IPv4 prefixes
7
2,560 (10 × /24)
IPv6 prefixes
0
-
Upstreams
7
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS25878
- Name
- Quinstreet, Inc.
- Organisation
- Quinstreet, Inc.
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2007-10-22
- Scope
- Not Disclosed
- PeeringDB
- net/40817
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 |
|---|---|---|---|---|---|
| AS3356 Lumen (Level 3) | 🇺🇸 US | 70,554 | 2,075 | 127 | CAIDA |
| AS6461 Zayo Bandwidth | 🇺🇸 US | 52,852 | 212 | 57 | CAIDA |
| AS7018 AT&T Enterprises, LLC | 🇺🇸 US | 23,720 | 627 | 32 | CAIDA |
| AS33667 Comcast Cable Communications, LLC | 🇺🇸 US | 19,887 | 57 | 10 | CAIDA |
| AS22773 Cox Communications Inc. | 🇺🇸 US | 688 | 4,926 | 18 | CAIDA |
| AS33651 Comcast Cable Communications, LLC | 🇺🇸 US | 199 | 105 | 8 | CAIDA |
| AS14743 Unitas Global | 🇺🇸 US | 5 | 16 | 54 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS3549 Lumen (fka. Global Crossing) | 🇺🇸 US | 903 | 795 | 2 | CAIDA |
Downstreams
Networks this one appears to provide transit to
No downstreams observed at the collectors.
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.