1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.83.0.0/16
  4. AS396057  | 172.83.204.0/24

172.83.204.0/24

AS396057  ·  Credit Union of Denver

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Summary

Country United States
Domain cudenver.com
ASN AS396057
Registry ARIN
ID CUD-ARIN-TRANSITION-IPV6

WHOIS Details

NetHandle:      NET-172-83-204-0-1
OrgID:          CUD-4
Parent:         NET-172-0-0-0-0
NetName:        CUD-ARIN-TRANSITION-IPV6
NetRange:       172.83.204.0 - 172.83.204.255
NetType:        allocation
Comment:        Temporary assignment used for transitioning to IPv6
RegDate:        2018-01-29
Updated:        2021-12-14
Source:         ARIN


OrgID:          CUD-4
OrgName:        Credit Union of Denver
CanAllocate:    
Street:         9305 W. Alameda Ave
City:           Lakewood
State/Prov:     CO
Country:        US
PostalCode:     80226
RegDate:        2014-12-05
Updated:        2022-12-21
OrgAdminHandle: SECAD1-ARIN
OrgTechHandle:  SECAD1-ARIN
OrgAbuseHandle: SECAD1-ARIN
OrgNOCHandle:   SECAD1-ARIN
OrgRoutingHandle:   SECAD1-ARIN
OrgDNSHandle:   SECAD1-ARIN
Source:         ARIN


POCHandle:      SECAD1-ARIN
IsRole:         Y
LastName:       SecAdmins
FirstName:      
Street:         9393 W. Alameda Ave
City:           Lakewood
State/Prov:     CO
Country:        US
PostalCode:     80226
RegDate:        2022-03-02
Updated:        2025-08-11
OfficePhone:    +1-303-239-1135
OfficePhone:    +1-303-626-8409
Mailbox:        samuel.mcgraw@cudenver.com
Mailbox:        secadmins@cudenver.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 172.83.0.0/16

Range ASN Company Num of IPs
172.83.208.0/20 AS29974 Wightman Telecom 4,096
172.83.224.0/20 AS40523 OACYS TECHNOLOGY 4,096
172.83.136.0/21 AS54623 One Internet America, LLC 2,048
172.83.96.0/21 AS395927 Mile High Networks, LLC 2,048
172.83.128.0/21 AS16942 Citizens Telephone Cooperative 2,048
172.83.64.0/22 AS47054 JetWire, INC 1,024
172.83.252.0/22 AS213954 Caache LLC 1,024
172.83.68.0/22 AS62969 ABC Allen Business Communications Ltd 1,024
172.83.88.0/22 AS64290 Server ISP 1,024
172.83.108.0/22 AS396243 Convergence Communications 1,024
172.83.4.0/22 AS13415 FirstDigital Communications, LLC 1,024
172.83.56.0/22 AS397569 TELUS Communications Inc. 1,024
172.83.120.0/22 AS397572 Delta Community Credit Union 1,024
172.83.52.0/22 AS36267 BPVN LLC 1,024
172.83.86.0/23 AS16509 Arbeit Software 512
172.83.92.0/24 AS29990 Xandr Inc. 256
172.83.0.0/24 AS30549 Lakeland Networks 256
172.83.185.0/24 AS31863 Owned-Networks Lenoir 256
172.83.2.0/24 AS31902 Open Technology Solutions, LLC 256
172.83.205.0/24 AS32198 Martin's Famous Pastry Shoppe, Inc. 256
172.83.95.0/24 AS33206 Estech Systems, Inc 256
172.83.81.0/24 AS34081 Initcore S.L.U. IPv4 network # 1. 256
172.83.251.0/24 AS393375 Bio-Techne Corporation 256
172.83.206.0/24 AS393434 Air Link Networks 256
172.83.144.0/24 AS393635 Area-Wide Technologies, Inc 256
172.83.150.0/24 AS394470 Ecloud360 256
172.83.48.0/24 AS396155 City of Arlington 256
172.83.50.0/24 AS396233 TeleMate.Net Software, LLC 256
172.83.148.0/24 AS396235 Town of Davie 256
172.83.3.0/24 AS396279 WASHINGTON ELECTRIC COOPERATIVE, INC. 256
172.83.147.0/24 AS396898 Capital City Home Loans 256
172.83.249.0/24 AS397903 Springcom 256
172.83.49.0/24 AS399346 St Mary's University 256
172.83.248.0/24 AS401024 Terra Nova Telecom, Inc. 256
172.83.178.0/24 AS40676 Dedicated Boxes 256
172.83.179.0/24 AS40676 Shawn King (Dedicated Boxes) 256
172.83.180.0/24 AS40676 Shawn King (Dedicated Boxes) 256
172.83.40.0/24 AS46562 Total server solutions 256
172.83.41.0/24 AS46562 Total server solutions LLC 256
172.83.42.0/24 AS46562 Total server solutions LLC 256
172.83.43.0/24 AS46562 Total server solutions 256
172.83.44.0/24 AS46562 Total server solutions 256
172.83.46.0/24 AS46562 Total Server Solutions L.L.C. 256
172.83.47.0/24 AS46562 Total Server Solutions L.L.C. 256
172.83.152.0/24 AS50131 Spartan Host Ltd 256
172.83.126.0/24 AS54714 Bold Technologies, Ltd. 256
172.83.149.0/24 AS62642 Bastyr University 256
172.83.83.0/24 AS1037 RBDC, Inc. 256
172.83.177.0/24 AS8100 Stine Roberg 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
172.83.204.210 AS396057 Credit Union of Denver 2.56ms 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
223.204.173.88 AS45758 Triple T Broadband Public Company Limited 5.62ms from Bangkok, TH
201.176.227.24 AS22927 Telefonica de Argentina 2.02ms from Buenos Aires, AR
114.203.64.72 AS9318 SK Broadband Co Ltd 6.25ms from Incheon, KR
52.98.59.24 AS8075 Microsoft Corporation 0.73ms from Lohogaon, IN
188.190.17.88 AS57169 EDIS GmbH 0.47ms from Montreal, CA
180.17.194.232 AS4713 NTT DOCOMO BUSINESS,Inc. 3.88ms from Osaka, JP
45.228.23.72 AS267100 GEE SOLUÇÕES EM INFORMÁTICA LTDA 2.62ms from Porto Alegre, BR
54.81.18.200 AS14618 Amazon.com, Inc. 0.27ms from Reston, US
71.84.21.152 AS20115 Charter Communications LLC 9.84ms from San Jose, US
49.56.153.120 AS4766 Korea Telecom 1.40ms from Seoul, KR
47.253.12.56 AS45102 Alibaba (US) Technology Co., Ltd. 0.30ms from Ashburn, US
24.98.145.56 AS7922 Comcast Cable Communications, LLC 4.66ms from Atlanta, US
84.189.79.216 AS3320 Deutsche Telekom AG 2.80ms from Berlin, DE
84.194.167.8 AS6848 Telenet BV 4.82ms from Brussels, BE
112.44.199.168 AS9808 China Mobile Communications Group Co., Ltd. 7.00ms from Chengdu, CN
106.223.130.184 AS45609 Bharti Airtel Ltd. AS for GPRS Service 5.91ms from Delhi, IN
113.254.5.56 AS9304 HGC Global Communications Limited 1.40ms from Hong Kong, HK
180.69.46.248 AS9318 SK Broadband Co Ltd 1.82ms from Incheon, KR
67.150.74.72 AS20115 Charter Communications LLC 5.24ms from Los Angeles, US
174.89.17.248 AS577 Bell Canada 3.69ms from Toronto, CA
98.43.147.40 AS7922 Comcast Cable Communications, LLC 9.05ms from Casper, US
34.81.152.216 AS396982 Google LLC 0.17ms from Chang-hua, TW
74.140.15.24 AS10796 Charter Communications Inc 11.68ms from Columbus, US
136.175.127.200 AS400329 ClearPath Fiber 9.03ms from Dallas, US
188.65.142.88 AS34263 MPY Telecom Oy 8.51ms from Helsinki, FI

Traceroute

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

$
traceroute -a -n -q1 -f3 172.83.204.210
traceroute to 172.83.204.210 (172.83.204.210): 64 hops max, 52 byte packets
3 [AS174] 154.24.100.141 0.844 ms
4 [AS174] 154.54.10.2 1.109 ms
5 *
Measurement taken from IPinfo ProbeNet in Denver, US
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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