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 | 38 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 58 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 |
| AS138997 | Eons Data Communications Limited |
| AS14221 | University of Washington |
| AS14954 | The Fred Hutchinson Cancer Research Center |
| AS17200 | Seattle Community College District |
| AS174 | Cogent Communications |
| AS17579 | KISTI |
| AS18106 | Viewqwest Pte Ltd |
| AS1828 | Unitas Global |
| AS19014 | NORCOM |
| AS19754 | The Fusion Network, LLC |
| AS2152 | CENIC |
| AS2153 | CENIC |
| AS22335 | Metropolitan Research and Education Network |
| AS22972 | University of Washington |
| 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 |
| 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 |
| 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 |
| AS59238 | Innovative Extremist Co., Ltd. |
| 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 |
| 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
21 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 209.124.188.151 |
0.28ms from Seattle,
US
|
|
| 209.124.190.151 |
0.25ms from Seattle,
US
|
|
| 2001:1860:4001:3006::144 |
0.61ms from Seattle,
US
|
|
| 2001:504:b:80::135 |
115.29ms from Tokyo,
JP
|
|
| 209.124.185.63 |
0.36ms from Seattle,
US
|
|
| 2001:1860::209 |
0.54ms from Seattle,
US
|
|
| 207.231.241.2 |
5.94ms from The Dalles,
US
|
|
| 2001:1860:1:2::180 |
0.38ms from Seattle,
US
|
|
| 209.124.179.0 |
0.57ms from Seattle,
US
|
|
| 209.124.177.178 |
0.40ms from Seattle,
US
|
|
| 207.231.240.29 |
99.94ms from Tokyo,
JP
|
|
| 2001:1860:8000::9 |
4.43ms from Quincy,
US
|
|
| 2001:1860:c002::2 |
0.71ms from Seattle,
US
|
|
| 209.124.191.9 |
0.33ms from Seattle,
US
|
|
| 209.124.180.246 |
0.19ms from Seattle,
US
|
|
| 209.124.178.193 |
0.29ms from Seattle,
US
|
|
| 209.124.183.245 |
0.23ms from Seattle,
US
|
|
| 2001:1860:4000:303f::252 |
0.52ms from Seattle,
US
|
|
| 209.124.176.180 |
0.14ms from Seattle,
US
|
|
| 2001:1860:c001::11 |
0.57ms from Seattle,
US
|
|
| 209.124.182.7 |
0.36ms 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 |
|---|---|---|
| 48.217.204.197 |
0.31ms from Ashburn,
US
|
|
| 210.54.100.197 |
0.52ms from Auckland,
NZ
|
|
| 52.167.235.197 |
0.36ms from Boydton,
US
|
|
| 99.78.132.117 |
1.01ms from Cape Town,
ZA
|
|
| 200.250.206.165 |
0.30ms from Curitiba,
BR
|
|
| 140.174.182.5 |
0.15ms from Dallas,
US
|
|
| 14.97.8.37 |
0.57ms from Hyderabad,
IN
|
|
| 41.217.50.133 |
12.63ms from Lagos,
NG
|
|
| 42.54.226.229 |
11.87ms from Liaoyang,
CN
|
|
| 84.92.96.69 |
2.82ms from London,
GB
|
|
| 89.128.231.133 |
9.37ms from Madrid,
ES
|
|
| 69.143.119.85 |
6.58ms from Manassas,
US
|
|
| 18.102.177.229 |
0.16ms from Milan,
IT
|
|
| 95.241.196.229 |
19.17ms from Milan,
IT
|
|
| 195.239.233.229 |
7.24ms from Moscow,
RU
|
|
| 119.45.126.21 |
0.12ms from Nanjing,
CN
|
|
| 184.67.5.165 |
3.86ms from Seattle,
US
|
|
| 173.210.35.213 |
1.24ms from Secaucus,
US
|
|
| 124.58.55.149 |
2.26ms from Seoul,
KR
|
|
| 211.238.117.5 |
1.45ms from Seoul,
KR
|
|
| 121.150.142.213 |
4.66ms from Seoul,
KR
|
|
| 58.125.232.181 |
5.79ms from Seoul,
KR
|
|
| 212.233.236.5 |
3.61ms from Sofia,
BG
|
|
| 109.226.48.133 |
6.06ms from Tel Aviv,
IL
|
|
| 68.191.47.5 |
8.95ms from Ashburn,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Porto Alegre, BR
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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