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
OriginAS:       16519
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:      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


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

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
140.164.0.0/16 AS137 Area della ricerca di Napoli 65,536
140.105.0.0/16 AS137 UNI-Trieste 65,536
140.171.0.0/16 AS216134 ZF Friedrichshafen AG 65,536
140.151.0.0/16 AS1759 Valmet Automotive Oy 65,536
140.15.0.0/16 AS749 DoD Network Information Center 65,536
140.154.0.0/16 AS1580 Headquarters, USAISC 65,536
140.158.0.0/16 AS25709 Lamar University 65,536
140.165.0.0/16 AS397353 Teledyne Brown Engineering 65,536
140.167.0.0/16 AS16509 Amazon.com, Inc. 65,536
140.1.0.0/16 AS27064 DoD Network Information Center 65,536
140.102.0.0/16 AS396835 The Charles Stark Draper Laboratory, Inc. 65,536
140.103.0.0/16 AS33030 College of Wooster 65,536
140.104.0.0/16 AS2381 Carroll College 65,536
140.163.0.0/16 AS14822 Memorial Sloan-Kettering Cancer Center 65,536
140.159.0.0/16 AS136247 Victoria University 65,536
140.147.0.0/16 AS2532 Library of Congress 65,536
140.156.0.0/16 AS749 Headquarters, USAISC 65,536
140.161.0.0/16 AS395064 Douglas College 65,536
140.165.0.0/16 AS21547 Teledyne Brown Engineering 65,536
140.166.0.0/16 AS56736 Vastra Gotalandsregionen 65,536
140.107.0.0/16 AS14954 The Fred Hutchinson Cancer Research Center 65,536
140.109.0.0/16 AS9264 Ministry of Education Computer Center 65,536
140.110.0.0/16 AS1659 Ministry of Education Computer Center 65,536
140.110.0.0/16 AS7539 Ministry of Education Computer Center 65,536
140.112.0.0/16 AS17716 Ministry of Education Computer Center 65,536
140.113.0.0/16 AS9916 Ministry of Education Computer Center 65,536
140.114.0.0/16 AS18047 Ministry of Education Computer Center 65,536
140.115.0.0/16 AS18420 Ministry of Education Computer Center 65,536
140.117.0.0/16 AS17713 Ministry of Education Computer Center 65,536
140.165.0.0/16 AS206223 Teledyne Brown Engineering 65,536
140.148.0.0/16 AS1840 Universidad de Las Americas-Puebla 65,536
140.1.0.0/16 AS721 DoD Network Information Center 65,536
140.15.0.0/16 AS5852 DoD Network Information Center 65,536
140.0.0.0/16 AS23700 PT. First Media,Tbk 65,536
140.134.0.0/16 AS1659 Ministry of Education Computer Center 65,536
140.138.0.0/16 AS1659 Ministry of Education Computer Center 65,536
140.139.0.0/16 AS367 Headquarters, USAISC 65,536
140.140.0.0/16 AS749 Air Force Systems Networking 65,536
140.100.0.0/16 AS749 Navy Network Information Center (NNIC) 65,536
140.160.0.0/16 AS15199 Western Washington University 65,536
140.162.0.0/16 AS62 Leidos, Inc. 65,536
140.149.0.0/16 AS7693 KSC Commercial Internet Co.Ltd. 65,536
140.162.0.0/16 AS19 Leidos, Inc. 65,536
140.142.0.0/16 AS73 University of Washington 65,536
140.143.0.0/16 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 65,536
140.144.0.0/16 AS46290 MtSAC 65,536
140.145.0.0/16 AS16509 Amazon Technologies Inc. 65,536
140.146.0.0/16 AS46103 University of Wisconsin Whitewater 65,536
140.172.0.0/16 AS3477 National Oceanic and Atmospheric Administration 65,536

Hosted domains

There are 137 domain names hosted across 19 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
140.226.9.154 kids-meds.com 76
140.226.176.68 advancingcaretogether.com 16
140.226.9.162 coloradosph.com 7
140.226.9.152 cuanschutz.edu 6
140.226.9.168 ucdenver.edu 5
140.226.4.251 coloradoagingbrain.org 5
140.226.190.139 cudermpath.info 4
140.226.9.165 healthdatacompass.org 3
140.226.9.160 ourstoriesslvcovid.com 2
140.226.9.159 c-peer.org 2
140.226.4.20 immumicroprivateweb.org 2
140.226.189.230 ucdneurology.org 2
140.226.4.14 freedomains.shop 1
140.226.4.31 jravilab.org 1
140.226.125.62 departmentoffamilymedicine.com 1
140.226.4.32 schra-app.com 1
140.226.4.48 pcnpatch.com 1
140.226.4.253 clinim-monitoring.com 1
140.226.4.47 aida-som.com 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

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

IP Address ASN Details
140.226.45.1 AS16519 University of Colorado Denver 1.72ms from Denver, US
140.226.98.25 AS16519 University of Colorado Denver 1.92ms from Denver, US
140.226.9.88 AS16519 University of Colorado Denver 1.93ms from Denver, US
140.226.67.10 AS16519 University of Colorado Denver 1.60ms from Denver, US
140.226.39.31 AS16519 University of Colorado Denver 2.01ms from Denver, US
140.226.8.210 AS16519 University of Colorado Denver 0.73ms from Denver, US
140.226.15.11 AS16519 University of Colorado Denver 1.54ms from Denver, US
140.226.4.1 AS16519 University of Colorado Denver 1.13ms from Denver, US
140.226.99.39 AS16519 University of Colorado Denver 1.62ms from Denver, US
140.226.13.96 AS16519 University of Colorado Denver 1.53ms from Denver, US
140.226.3.202 AS16519 University of Colorado Denver 0.54ms from Denver, US
140.226.61.1 AS16519 University of Colorado Denver 1.61ms from Denver, US
140.226.49.1 AS16519 University of Colorado Denver 1.53ms from Denver, US
140.226.37.11 AS16519 University of Colorado Denver 1.39ms from Denver, US
140.226.60.2 AS16519 University of Colorado Denver 2.29ms from Denver, US
140.226.43.14 AS16519 University of Colorado Denver 1.56ms from Denver, US
140.226.176.68 AS16519 University of Colorado Denver 1.48ms from Denver, US
140.226.233.105 AS16519 University of Colorado Denver 1.45ms from Denver, US
140.226.255.193 AS16519 University of Colorado Denver 1.42ms from Denver, US
140.226.245.46 AS16519 University of Colorado Denver 2.36ms from Denver, US
140.226.181.34 AS16519 University of Colorado Denver 1.38ms from Denver, US
140.226.235.9 AS16519 University of Colorado Denver 0.93ms from Denver, US
140.226.239.249 AS16519 University of Colorado Denver 1.36ms 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
172.201.107.112 AS8075 Microsoft Corporation 0.62ms from Amsterdam, NL
172.174.144.112 AS8075 Microsoft Corporation 0.71ms from Ashburn, US
117.59.80.16 AS17969 ChongQing Broadcast & TV Transfer Network Co. Ltd 1.88ms from Chongqing, CN
36.111.184.16 AS58519 Cloud Computing Corporation 0.24ms from Guiyang, CN
182.239.97.144 AS137872 China Mobile Hong Kong Company Limited 0.52ms from Hong Kong, HK
66.69.207.160 AS11427 Charter Communications Inc 10.51ms from Houston, US
106.202.227.112 AS24560 Bharti Airtel Ltd., Telemedia Services 1.81ms from Kolkata, IN
66.179.211.176 AS8560 IONOS SE 0.39ms from Lenexa, US
68.105.193.16 AS22773 Cox Communications Inc. 6.10ms from Los Angeles, US
101.141.46.224 AS17511 OPTAGE Inc. 2.26ms from Osaka, JP
72.231.129.0 AS11351 Charter Communications Inc 12.42ms from Piscataway, US
73.202.102.240 AS7922 Comcast Cable Communications, LLC 7.62ms from Santa Clara, US
106.251.183.112 AS3786 LG DACOM Corporation 2.04ms from Seoul, KR
14.94.117.32 AS4766 Korea Telecom 1.69ms from Seoul, KR
183.78.152.144 AS4766 Korea Telecom 0.99ms from Seoul, KR
203.154.93.192 AS4618 Internet Thailand Company Limited 0.99ms from Bangkok, TH
88.5.229.80 AS3352 TELEFONICA DE ESPANA S.A.U. 5.97ms from Barcelona, ES
154.180.92.96 AS8452 TE-AS 7.45ms from Cairo, EG
93.222.122.80 AS3320 Deutsche Telekom AG 5.92ms from Frankfurt am Main, DE
184.7.253.128 AS19901 Brightspeed 1.89ms from Houston, US
76.192.0.64 AS7018 AT&T Enterprises, LLC 4.94ms from Houston, US
222.161.70.224 AS4837 CHINA UNICOM China169 Backbone 12.71ms from Liaoyang, CN
112.205.188.192 AS9299 Philippine Long Distance Telephone Company 1.34ms from Manila, PH
15.157.250.0 AS16509 Amazon.com, Inc. 0.15ms from Montreal, CA
174.44.125.224 AS6128 Cablevision Systems Corp. 8.25ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 140.226.24.240
traceroute to 140.226.24.240 (140.226.24.240): 10 hops max, 52 byte packets
5 [AS3356] 4.14.115.82 110.745 ms
6 [AS14041] 192.43.217.193 110.754 ms
7 [AS16519] 132.194.3.13 110.931 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Coventry, GB
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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