1. All IP Ranges
  2. 140.0.0.0/8
  3. 140.226.0.0/16
  4. AS16519  | 140.226.0.0/16

140.226.0.0/16

AS16519  ·  University of Colorado Denver

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Summary

Country United States
Domain ucdenver.edu
ASN AS16519
Registry ARIN
ID CUANSCHUTZ

WHOIS Details

NetHandle:      NET-140-226-0-0-1
OrgID:          UCAD-1-Z
Parent:         NET-140-0-0-0-0
NetName:        CUANSCHUTZ
NetRange:       140.226.0.0 - 140.226.255.255
NetType:        allocation
RegDate:        1990-06-15
Updated:        2024-02-29
Source:         ARIN


OrgID:          UCAD-1-Z
OrgName:        University of Colorado Denver
CanAllocate:    
Street:         1945 N. Wheeling St
City:           Aurora
State/Prov:     CO
Country:        US
PostalCode:     80045
RegDate:        2023-03-07
Updated:        2024-09-25
OrgAdminHandle: LINDG32-ARIN
OrgTechHandle:  ARTWI-ARIN
OrgTechHandle:  LINDG32-ARIN
OrgAbuseHandle: ARTWI-ARIN
OrgAbuseHandle: LINDG32-ARIN
OrgNOCHandle:   ARTWI-ARIN
OrgNOCHandle:   LINDG32-ARIN
OrgRoutingHandle:   ARTWI-ARIN
OrgRoutingHandle:   LINDG32-ARIN
Source:         ARIN


POCHandle:      LINDG32-ARIN
IsRole:         N
LastName:       Lindgren
FirstName:      Mattias
Street:         1945 N Wheeling St
City:           Aurora
State/Prov:     CO
Country:        US
PostalCode:     80045
RegDate:        2022-11-09
Updated:        2024-06-17
OfficePhone:    +1-303-724-0010
Mailbox:        mattias.lindgren@cuanschutz.edu
Source:         ARIN


POCHandle:      ARTWI-ARIN
IsRole:         N
LastName:       Artwich
FirstName:      Piotr
Street:         1945 N Wheeling St
City:           Aurora
State/Prov:     CO
Country:        US
PostalCode:     80045
RegDate:        2015-08-05
Updated:        2023-08-18
OfficePhone:    +1-303-724-7878
Mailbox:        piotr.artwich@cuanschutz.edu
Mailbox:        piotr.artwich@ucdenver.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 140.0.0.0/8

Range ASN Company Num of IPs
140.40.0.0/14 AS749 DoD Network Information Center 262,144
140.197.0.0/16 AS210 Utah Education Network 65,536
140.96.0.0/16 AS18422 Industrial Technology Research Institute 65,536
140.165.0.0/16 AS397353 Teledyne Brown Engineering 65,536
140.90.0.0/16 AS3477 National Oceanic and Atmospheric Administration 65,536
140.109.0.0/16 AS9264 Ministry of Education Computer Center 65,536
140.15.0.0/16 AS749 DoD Network Information Center 65,536
140.30.0.0/16 AS749 DoD Network Information Center 65,536
140.179.0.0/16 AS9808 Beijing Sinnet Technology Co., Ltd. 65,536
140.34.0.0/16 AS749 DoD Network Information Center 65,536
140.205.0.0/16 AS37963 Zhejiang Taobao Network Co.,Ltd 65,536
140.199.0.0/16 AS749 DoD Network Information Center 65,536
140.110.0.0/16 AS7539 Ministry of Education Computer Center 65,536
140.74.0.0/16 AS749 DoD Network Information Center 65,536
140.229.0.0/16 AS749 DoD Network Information Center 65,536
140.216.0.0/16 AS22284 U.S. Department of Interior Bureau of Reclamation 65,536
140.219.0.0/16 AS22284 U.S. Department of Interior Bureau of Reclamation 65,536
140.213.0.0/16 AS24203 PT XLSMART Telecom Sejahtera Tbk 65,536
140.140.0.0/16 AS749 Air Force Systems Networking 65,536
140.172.0.0/16 AS3477 National Oceanic and Atmospheric Administration 65,536
140.33.0.0/16 AS749 DoD Network Information Center 65,536
140.100.0.0/16 AS749 Navy Network Information Center (NNIC) 65,536
140.77.0.0/16 AS1945 Ecole Normale Superieure de Lyon 65,536
140.113.0.0/16 AS9916 Ministry of Education Computer Center 65,536
140.156.0.0/16 AS749 Headquarters, USAISC 65,536
140.195.0.0/16 AS749 Navy Network Information Center (NNIC) 65,536
140.115.0.0/16 AS18420 Ministry of Education Computer Center 65,536
140.232.0.0/16 AS53260 Clark University 65,536
140.46.0.0/16 AS749 DoD Network Information Center 65,536
140.49.0.0/16 AS749 DoD Network Information Center 65,536
140.3.0.0/16 AS749 DoD Network Information Center 65,536
140.217.0.0/16 AS22284 U.S. Department of Interior Bureau of Reclamation 65,536
140.214.0.0/16 AS22284 U.S. Department of Interior Bureau of Reclamation 65,536
140.215.0.0/16 AS22284 U.S. Department of Interior Bureau of Reclamation 65,536
140.218.0.0/16 AS22284 U.S. Department of Interior Bureau of Reclamation 65,536
140.165.0.0/16 AS206223 Teledyne Brown Engineering 65,536
140.94.0.0/16 AS206720 AIRBUS DEFENCE AND SPACE SAS 65,536
140.179.0.0/16 AS23724 Beijing Sinnet Technology Co., Ltd. 65,536
140.162.0.0/16 AS19 Leidos, Inc. 65,536
140.161.0.0/16 AS395064 Douglas College 65,536
140.44.0.0/16 AS749 DoD Network Information Center 65,536
140.21.0.0/16 AS27046 DoD Network Information Center 65,536
140.181.0.0/16 AS209499 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH 65,536
140.104.0.0/16 AS2381 Carroll College 65,536
140.189.0.0/16 AS2381 WiscNet 65,536
140.171.0.0/16 AS216134 ZF Friedrichshafen AG 65,536
140.110.0.0/16 AS1659 Ministry of Education Computer Center 65,536
140.0.0.0/16 AS23700 PT. First Media,Tbk 65,536
140.193.0.0/16 AS17001 University of Manitoba 65,536
140.165.0.0/16 AS21547 Teledyne Brown Engineering 65,536

Hosted domains

There are 53 domain names hosted across 16 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
140.226.176.68 terischreinermd.com 16
140.226.9.154 coloradogeneticslab.com 11
140.226.4.251 nestreatmentucd.org 6
140.226.190.139 cudermpath.info 4
140.226.9.168 ucddnadiagnosticlab.org 2
140.226.9.160 ourstoriesslvcovid.com 2
140.226.189.230 coloradopcasupport.org 2
140.226.4.20 immumicro.org 2
140.226.4.14 freedomains.shop 1
140.226.4.47 aida-som.com 1
140.226.4.253 clinim-monitoring.com 1
140.226.4.48 pcnpatch.com 1
140.226.9.162 healthriskcalc.com 1
140.226.4.32 schra-app.com 1
140.226.125.62 departmentoffamilymedicine.com 1
140.226.4.31 jravilab.org 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

190 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
140.226.60.2 AS16519 University of Colorado Denver 2.23ms from Denver, US
140.226.45.1 AS16519 University of Colorado Denver 1.52ms from Denver, US
140.226.37.11 AS16519 University of Colorado Denver 1.36ms from Denver, US
140.226.176.68 AS16519 University of Colorado Denver 1.42ms from Denver, US
140.226.13.96 AS16519 University of Colorado Denver 1.50ms from Denver, US
140.226.8.209 AS16519 University of Colorado Denver 0.72ms from Denver, US
140.226.4.1 AS16519 University of Colorado Denver 1.09ms from Denver, US
140.226.99.39 AS16519 University of Colorado Denver 1.62ms from Denver, US
140.226.61.1 AS16519 University of Colorado Denver 1.53ms from Denver, US
140.226.43.11 AS16519 University of Colorado Denver 1.37ms from Denver, US
140.226.239.249 AS16519 University of Colorado Denver 1.34ms from Denver, US
140.226.67.10 AS16519 University of Colorado Denver 1.54ms from Denver, US
140.226.9.60 AS16519 University of Colorado Denver 1.31ms from Denver, US
140.226.255.193 AS16519 University of Colorado Denver 1.37ms from Denver, US
140.226.15.11 AS16519 University of Colorado Denver 1.49ms from Denver, US
140.226.3.53 AS16519 University of Colorado Denver 0.53ms from Denver, US
140.226.98.25 AS16519 University of Colorado Denver 1.86ms from Denver, US
140.226.181.34 AS16519 University of Colorado Denver 1.36ms from Denver, US
140.226.235.9 AS16519 University of Colorado Denver 0.91ms from Denver, US
140.226.49.1 AS16519 University of Colorado Denver 1.48ms from Denver, US
140.226.233.105 AS16519 University of Colorado Denver 1.54ms from Denver, US
140.226.245.46 AS16519 University of Colorado Denver 2.24ms from Denver, US
140.226.39.51 AS16519 University of Colorado Denver 1.33ms from Denver, 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
73.89.124.176 AS7922 Comcast Cable Communications, LLC 5.79ms from Boston, US
98.52.24.208 AS7922 Comcast Cable Communications, LLC 6.28ms from Chicago, US
63.180.79.80 AS16509 Amazon.com, Inc. 0.10ms from Frankfurt am Main, DE
117.1.162.112 AS7552 Viettel Group 1.37ms from Hanoi, VN
73.32.146.96 AS7922 Comcast Cable Communications, LLC 9.88ms from Houston, US
60.172.180.160 AS4134 CHINANET-BACKBONE 9.84ms from Huai'an, CN
85.84.50.208 AS12338 Euskaltel S.A. 15.32ms from Madrid, ES
87.216.147.192 AS12479 Orange Espagne SA 13.70ms from Madrid, ES
176.146.129.96 AS5410 Bouygues Telecom SA 5.68ms from Marseille, FR
89.113.14.16 AS16345 PJSC "Vimpelcom" 15.00ms from Moscow, RU
104.136.31.96 AS33363 Charter Communications, Inc 7.09ms from Orlando, US
190.219.31.32 AS18809 Cable Onda 8.70ms from Panama, PA
60.213.231.128 AS4837 CHINA UNICOM China169 Backbone 8.70ms from Qingdao, CN
187.2.81.192 AS28573 Claro NXT Telecomunicacoes Ltda 1.95ms from Sao Paulo, BR
142.103.181.176 AS393249 University of British Columbia 4.40ms from Seattle, US
115.92.165.0 AS9946 KCTV JEJU BROADCASTING 10.29ms from Seoul, KR
18.161.235.48 AS16509 Amazon.com, Inc. 0.38ms from Chennai, IN
213.220.103.96 AS12969 Vodafone Iceland 1.04ms from Hafnarfjoerdur, IS
223.7.130.192 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.12ms from Hangzhou, CN
108.175.90.224 AS855 Bell Canada 17.35ms from Montreal, CA
60.99.40.128 AS17676 SoftBank Corp. 3.61ms from Osaka, JP
190.92.4.16 AS27884 CABLECOLOR S.A. 1.56ms from San Pedro Sula, HN
173.70.216.208 AS701 Verizon Business 1.87ms from Secaucus, US
1.11.130.0 AS17839 LG HelloVision Corp. 1.59ms from Seoul, KR
211.184.0.192 AS4766 Korea Telecom 1.46ms from Seoul, KR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -m7 140.226.251.62
traceroute to 140.226.251.62 (140.226.251.62): 7 hops max, 52 byte packets
1 [AS15169] 142.251.49.69 32.194 ms
2 *
4 [AS16519] 132.194.3.13 33.361 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Toronto, CA
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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