AS101 University of Washington 🇺🇸 US
Announcing 10 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
12,544 (49 × /24)
IPv6 prefixes
5
1.8 × /32
Upstreams
6
transit providers observed
Peers
9
settlement-free adjacencies
Downstreams
17
transit customers observed
Customer cone
59
ASes reachable through it
Registry and operator data
- AS number
- AS101
- Name
- University of Washington
- Organisation
- Pacific Northwest Gigapop
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1987-03-31
- Network type
- Educational/Research
- Traffic levels
- 200-300Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-PNW-GIGAPOP
- Website
- https://pnwgp.net
- PeeringDB
- net/343
- Exchanges
- 6
- Facilities
- 3
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 | 71,443 | 2,088 | 2,760 | CAIDA |
| AS174 Cogent Communications, LLC | 🇺🇸 US | 66,372 | 3,955 | 2,630 | CAIDA |
| AS52025 ParadoxNetworks Limited | 🇬🇧 GB | 15,426 | 13 | 165 | CAIDA |
| AS11537 Internet2 | 🇺🇸 US | 2,254 | 23 | 427 | CAIDA |
| AS11164 Internet2 I2PX | 🇺🇸 US | 1,268 | 13 | 473 | CAIDA |
| AS7575 Australian Academic and Research Network (AARNet) | 🇦🇺 AU | 569 | 201 | 303 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 55,072 | 185 | 1,399 | CAIDA |
| AS9002 RETN Limited | 🇬🇧 GB | 52,750 | 18 | 12 | CAIDA |
| AS3491 PCCW Global (HK) Ltd. | 🇭🇰 HK | 51,982 | 532 | 562 | CAIDA |
| AS34927 iFog GmbH | 🇨🇭 CH | 15,533 | 37 | 70 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 4,869 | 45 | 288 | CAIDA |
| AS852 TELUS Communications Inc. | 🇨🇦 CA | 303 | 744 | 288 | CAIDA |
| AS394256 Tech Futures Interactive Inc. | 🇨🇦 CA | 100 | 22 | 249 | CAIDA |
| AS38001 NewMedia Express Pte. Ltd. | 🇸🇬 SG | 27 | 68 | 226 | CAIDA |
| AS65005 | - | 0 | 1 | 1 | inferred |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS10430 Washington State K-20 Telecommunications Network | 🇺🇸 US | 28 | 93 | 6,193 | CAIDA |
| AS11956 National Oceanic and Atmospheric Administration | 🇺🇸 US | 12 | 0 | 327 | CAIDA |
| AS73 University of Washington | 🇺🇸 US | 2 | 10 | 516 | CAIDA |
| AS4193 State of Washington | 🇺🇸 US | 2 | 32 | 306 | CAIDA |
| AS54429 Local Connectivity Lab | 🇺🇸 US | 2 | 2 | 111 | CAIDA |
| AS3807 University of Montana | 🇺🇸 US | 0 | 29 | 974 | CAIDA |
| AS13476 Montana State University | 🇺🇸 US | 0 | 25 | 451 | CAIDA |
| AS17200 Seattle Community College District | 🇺🇸 US | 0 | 5 | 218 | CAIDA |
| AS14954 The Fred Hutchinson Cancer Research Center | 🇺🇸 US | 0 | 2 | 88 | CAIDA |
| AS11548 Heritage University | 🇺🇸 US | 0 | 2 | 86 | CAIDA |
| AS14221 University of Washington | 🇺🇸 US | 0 | 1 | 79 | CAIDA |
| AS19014 NORCOM | 🇺🇸 US | 0 | 1 | 72 | CAIDA |
| AS40272 Allen Institute | 🇺🇸 US | 0 | 1 | 43 | CAIDA |
| AS7774 University of Alaska | 🇺🇸 US | 0 | 2 | 42 | CAIDA |
| AS11649 Gonzaga University | 🇺🇸 US | 0 | 1 | 9 | CAIDA |
| AS3428 ESnet | 🇺🇸 US | 0 | 5 | 6 | CAIDA |
| AS53472 City of Kirkland Washington | 🇺🇸 US | 0 | 1 | 3 | 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.