AS101
University of Washington · washington.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | washington.edu |
| Hosted domains | 0 |
| IPv4 addresses | 8,192 |
| IPv6 addresses | 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 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 |
| 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 |
| 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 |
| 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. |
| 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, LLC |
| AS3356 | Level 3 Parent, LLC |
| AS3491 | PCCW Global, Inc. |
| AS6939 | Hurricane Electric LLC |
Downstreams
There are 17 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 |
| AS47065 | USC / UFMG PEERING Research Testbed |
| AS64247 | University of Washington |
| AS73 | University of Washington |
| AS7774 | University of Alaska |
Pingable IPs
22 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 209.124.188.200 |
0.30ms from Seattle,
US
|
|
| 209.124.190.144 |
0.29ms from Seattle,
US
|
|
| 209.124.182.7 |
0.37ms from Seattle,
US
|
|
| 209.124.176.181 |
0.16ms from Seattle,
US
|
|
| 209.124.177.178 |
0.44ms from Seattle,
US
|
|
| 2001:504:b:80::7 |
5.85ms from Quincy,
US
|
|
| 209.124.178.193 |
0.33ms from Seattle,
US
|
|
| 2001:1860:c001::11 |
0.40ms from Seattle,
US
|
|
| 2001:1860:1:2::180 |
0.19ms from Seattle,
US
|
|
| 209.124.191.11 |
0.32ms from Seattle,
US
|
|
| 209.124.179.0 |
0.43ms from Seattle,
US
|
|
| 2001:1860:c002::2 |
0.53ms from Seattle,
US
|
|
| 2001:1860::224 |
0.59ms from Seattle,
US
|
|
| 207.231.241.135 |
115.01ms from Tokyo,
JP
|
|
| 207.231.243.4 |
6.87ms from The Dalles,
US
|
|
| 2001:1860:4000:3036::1 |
0.39ms from Seattle,
US
|
|
| 207.231.240.29 |
100.28ms from Tokyo,
JP
|
|
| 2001:1860:8000:3003::140 |
4.44ms from Quincy,
US
|
|
| 209.124.185.63 |
0.37ms from Seattle,
US
|
|
| 209.124.180.246 |
0.21ms from Seattle,
US
|
|
| 209.124.183.245 |
0.28ms from Seattle,
US
|
|
| 2001:1860:4001::2 |
0.45ms 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 |
|---|---|---|
| 79.231.82.229 |
6.24ms from Berlin,
DE
|
|
| 172.232.96.21 |
0.72ms from Chennai,
IN
|
|
| 98.5.215.213 |
19.13ms from Chicago,
US
|
|
| 76.16.207.117 |
5.74ms from Chicago,
US
|
|
| 35.184.73.229 |
0.12ms from Council Bluffs,
US
|
|
| 68.235.150.53 |
7.25ms from Dallas,
US
|
|
| 116.112.128.245 |
10.13ms from Hohhot,
CN
|
|
| 47.91.223.85 |
1.30ms from Hong Kong,
HK
|
|
| 8.26.72.5 |
6.74ms from Los Angeles,
US
|
|
| 190.111.56.229 |
0.21ms from Miami,
US
|
|
| 142.166.103.85 |
13.61ms from Montreal,
CA
|
|
| 151.5.167.53 |
1.76ms from Rome,
IT
|
|
| 106.247.108.165 |
1.91ms from Seoul,
KR
|
|
| 58.239.150.69 |
7.50ms from Seoul,
KR
|
|
| 122.112.194.53 |
3.27ms from Shanghai,
CN
|
|
| 103.255.20.53 |
0.81ms from Tokyo,
JP
|
|
| 105.100.190.181 |
10.77ms from Algiers,
DZ
|
|
| 68.10.93.245 |
9.23ms from Ashburn,
US
|
|
| 99.95.77.85 |
14.02ms from Atlanta,
US
|
|
| 188.131.149.133 |
4.60ms from Beijing,
CN
|
|
| 35.162.41.213 |
0.17ms from Boardman,
US
|
|
| 87.64.148.117 |
2.41ms from Brussels,
BE
|
|
| 130.163.115.213 |
4.21ms from Chicago,
US
|
|
| 95.130.253.133 |
0.99ms from Frankfurt am Main,
DE
|
|
| 81.71.9.245 |
2.24ms from Guangzhou,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Oudeschip, NL
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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