AS101
University of Washington · washington.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | washington.edu |
| Hosted domains | 0 |
| Number of IPv4 | 8,192 |
| Number of IPv6 | 138,650,493,325,782,205,417,876,619,264 |
| ASN type | Education |
| Registry | arin |
| Allocated | 39 years ago on Mar 31, 1987 |
| Updated | 4 years ago on Oct 01, 2021 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 207.231.240.0/20 | Pacific Wave | 4,096 |
| 209.124.176.0/20 | Pacific Northwest Gigapop | 4,096 |
| 209.124.176.0/21 | Pacific Northwest Gigapop | 2,048 |
| 209.124.184.0/21 | Pacific Northwest Gigapop | 2,048 |
| Netblock | Company |
|---|---|
| 2001:1860::/32 | Pacific Northwest Gigapop |
| 2001:1860:4000::/34 | Pacific Northwest Gigapop |
| 2001:1860:8000::/34 | Pacific Northwest Gigapop |
| 2001:1860:c000::/34 | Pacific Northwest Gigapop |
| 2001:504:b::/48 | Pacific Wave |
WHOIS Details
ASHandle: AS101
OrgID: AS101
ASName: AS101
ASNumber: AS101
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
Peers
There are 60 peers for this ASN.
| Peers | Name |
|---|---|
| AS10430 | Washington State K-20 Telecommunications Network |
| AS11164 | Internet2 |
| AS11537 | Internet2 |
| AS11548 | Heritage University |
| AS11649 | Gonzaga University |
| AS11956 | National Oceanic and Atmospheric Administration |
| AS13476 | Montana State University |
| AS137409 | GSL Networks Pty LTD |
| AS14221 | University of Washington |
| AS14954 | The Fred Hutchinson Cancer Research Center |
| AS17200 | Seattle Community College District |
| AS174 | Cogent Communications, LLC |
| AS18106 | Viewqwest Pte Ltd |
| AS1828 | Unitas Global |
| AS18592 | Corporacion Universitaria para el Desarrollo de Internet, A.C. |
| AS19014 | NORCOM |
| AS19754 | The Fusion Network, LLC |
| AS2152 | CENIC |
| AS2153 | CENIC |
| AS22335 | Metropolitan Research and Education Network |
| AS22972 | University of Washington |
| AS23815 | Japan Internet Xing Co., Ltd. |
| AS24482 | SG.GS |
| AS2497 | Internet Initiative Japan Inc. |
| AS2907 | Research Organization of Information and Systems, National Institute of Informatics |
| AS293 | ESnet |
| AS3356 | Level 3 Parent, LLC |
| AS3428 | ESnet |
| AS3491 | PCCW Global, Inc. |
| AS34927 | iFog GmbH |
| AS35179 | Korbank S. A. |
| AS35280 | F5 Networks SARL |
| AS36236 | NetActuate, Inc |
| AS38001 | NewMedia Express Pte Ltd |
| AS3807 | University of Montana |
| AS38136 | Akari Networks |
| AS394256 | Tech Futures Interactive Inc. |
| AS40272 | Allen Institute |
| AS4181 | TDS TELECOM |
| AS4193 | State of Washington |
| AS44855 | Aptitude Software (Poland) Sp. z o.o. |
| AS45796 | UIH / BB Connect |
| AS47065 | USC / UFMG PEERING Research Testbed |
| AS4777 | Asia Pacific Network Information Centre |
| AS49544 | i3D.net B.V |
| AS52025 | ParadoxNetworks Limited |
| AS53472 | City of Kirkland Washington |
| AS53828 | NETWORK INNOVATIONS, LLC |
| AS55850 | Mercury NZ Limited |
| AS58511 | Anycast Global Backbone |
| AS59105 | Home NOC Operators Group |
| AS6360 | University of Hawaii |
| AS6423 | Digital Fortress |
| AS64247 | University of Washington |
| AS6939 | Hurricane Electric LLC |
| AS73 | University of Washington |
| AS7575 | Australian Academic and Research Network (AARNet) |
| AS7774 | University of Alaska |
| AS852 | TELUS Communications Inc. |
| AS9002 | RETN Limited |
Upstreams
There are 5 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS11164 | Internet2 |
| AS174 | Cogent Communications, LLC |
| AS3356 | Level 3 Parent, LLC |
| AS3491 | PCCW Global, Inc. |
| AS6939 | Hurricane Electric LLC |
Downstreams
There are 16 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS10430 | Washington State K-20 Telecommunications Network |
| AS11548 | Heritage University |
| AS11649 | Gonzaga University |
| AS13476 | Montana State University |
| AS14221 | University of Washington |
| AS14954 | The Fred Hutchinson Cancer Research Center |
| AS17200 | Seattle Community College District |
| AS19014 | NORCOM |
| AS22972 | University of Washington |
| AS3428 | ESnet |
| AS3807 | University of Montana |
| AS40272 | Allen Institute |
| AS4193 | State of Washington |
| AS64247 | University of Washington |
| AS73 | University of Washington |
| AS7774 | University of Alaska |
Pingable IPs
20 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 2001:504:b:11::7 |
5.26ms from Quincy,
US
|
|
| 207.231.241.135 |
111.79ms from The Dalles,
US
|
|
| 2001:1860:c002::2 |
0.73ms from Seattle,
US
|
|
| 2001:1860:c001::11 |
0.59ms from Seattle,
US
|
|
| 2001:1860:1:2::181 |
0.39ms from Seattle,
US
|
|
| 209.124.179.0 |
0.34ms from Seattle,
US
|
|
| 209.124.176.180 |
0.15ms from Seattle,
US
|
|
| 209.124.178.193 |
0.28ms from Seattle,
US
|
|
| 209.124.180.246 |
0.21ms from Seattle,
US
|
|
| 209.124.182.7 |
0.37ms from Seattle,
US
|
|
| 209.124.185.63 |
0.33ms from Seattle,
US
|
|
| 2001:1860::223 |
0.69ms from Seattle,
US
|
|
| 209.124.177.177 |
0.41ms from Seattle,
US
|
|
| 2001:1860:8000::9 |
4.51ms from Quincy,
US
|
|
| 2001:1860:4000:3033::1 |
0.55ms from Seattle,
US
|
|
| 2001:1860:4001:3005::140 |
0.60ms from Seattle,
US
|
|
| 209.124.183.245 |
0.28ms from Seattle,
US
|
|
| 209.124.190.151 |
0.26ms from Seattle,
US
|
|
| 209.124.191.11 |
0.31ms from Seattle,
US
|
|
| 209.124.188.151 |
0.27ms from Seattle,
US
|
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 139.171.196.245 |
0.79ms from Ashburn,
US
|
|
| 174.109.43.85 |
10.62ms from Charlotte,
US
|
|
| 51.178.182.85 |
2.98ms from Frankfurt am Main,
DE
|
|
| 190.149.250.197 |
5.24ms from Guatemala City,
GT
|
|
| 115.75.97.229 |
3.47ms from Ho Chi Minh City,
VN
|
|
| 62.30.143.21 |
8.86ms from London,
GB
|
|
| 146.90.71.149 |
5.85ms from London,
GB
|
|
| 76.65.85.85 |
1.72ms from Montreal,
CA
|
|
| 142.166.103.85 |
13.98ms from Montreal,
CA
|
|
| 66.7.215.53 |
0.17ms from Orlando,
US
|
|
| 34.194.237.101 |
0.20ms from Reston,
US
|
|
| 166.197.45.133 |
1.77ms from Seattle,
US
|
|
| 124.194.200.133 |
1.95ms from Seoul,
KR
|
|
| 115.18.41.117 |
8.94ms from Seoul,
KR
|
|
| 113.94.173.21 |
6.83ms from Shenzhen,
CN
|
|
| 79.167.21.149 |
5.13ms from Sofia,
BG
|
|
| 97.86.172.21 |
1.08ms from St. Louis,
US
|
|
| 79.187.175.5 |
0.97ms from Warsaw,
PL
|
|
| 42.227.157.165 |
7.70ms from Zhengzhou,
CN
|
|
| 217.129.234.181 |
9.86ms from Braga,
PT
|
|
| 186.148.150.197 |
10.78ms from Buenos Aires,
AR
|
|
| 20.162.113.21 |
0.19ms from Cardiff,
GB
|
|
| 77.218.225.21 |
0.49ms from Goeteborg,
SE
|
|
| 5.81.217.53 |
8.43ms from London,
GB
|
|
| 94.12.177.53 |
1.60ms from London,
GB
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Budapest, HU
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS101 at robtex.
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