173.255.4.0/24

AS32045  ·  1U Web, INC.

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Summary

Country United States
Domain 1uweb.com
ASN AS32045
Registry ARIN
ID DYNASCALE-9

WHOIS Details

NetHandle:      NET-173-255-0-0-1
OrgID:          1UWEB
Parent:         NET-173-0-0-0-0
NetName:        DYNASCALE-9
NetRange:       173.255.0.0 - 173.255.15.255
NetType:        allocation
RegDate:        2010-07-08
Updated:        2025-04-28
Source:         ARIN


OrgID:          1UWEB
OrgName:        1U Web, INC.
CanAllocate:    
Street:         5940 S. Rainbow Boulevard
City:           LAS VEGAS
State/Prov:     NV
Country:        US
PostalCode:     89118
Comment:        https://www.dynascale.com
Comment:        24/7 Support
RegDate:        2004-02-11
Updated:        2025-10-06
OrgAdminHandle: VUONG24-ARIN
OrgTechHandle:  CLOSS10-ARIN
OrgTechHandle:  NOC33855-ARIN
OrgAbuseHandle: ABUSE9105-ARIN
Source:         ARIN


POCHandle:      NOC33855-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         5940 S. Rainbow Boulevard
City:           Las Vegas
State/Prov:     NV
Country:        US
PostalCode:     89118
RegDate:        2024-08-22
Updated:        2025-12-08
OfficePhone:    +1-213-596-3000
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      VUONG24-ARIN
IsRole:         N
LastName:       Vuong
FirstName:      Vinh
Street:         5940 S. Rainbow Boulevard
City:           Las Vegas
State/Prov:     NV
Country:        US
PostalCode:     89118
RegDate:        2024-03-22
Updated:        2024-12-08
OfficePhone:    +1-818-282-0222
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      CLOSS10-ARIN
IsRole:         N
LastName:       Closson
FirstName:      David
Street:         5940 S. Rainbow Blvd
City:           Las Vegas
State/Prov:     NV
Country:        US
PostalCode:     89118
RegDate:        2023-10-31
Updated:        2025-10-01
OfficePhone:    +1-213-596-3000
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ABUSE9105-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         5940 S. Rainbow Boulevard
City:           Las Vegas
State/Prov:     NV
Country:        US
PostalCode:     89118
RegDate:        2024-08-22
Updated:        2025-12-08
OfficePhone:    +1-213-596-3000
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 173.255.0.0/16

Range ASN Company Num of IPs
173.255.64.0/20 AS11084 Huron Telecommunications Cooperative Limited 4,096
173.255.80.0/20 AS14161 Land O Lakes, Inc. 4,096
173.255.96.0/20 AS23308 UTILITY TELEPHONE, INC. 4,096
173.255.112.0/20 AS396982 Google LLC 4,096
173.255.32.0/20 AS400224 Tarleton State University 4,096
173.255.72.0/21 AS399494 Brooke Telecom Cooperative Limited 2,048
173.255.16.0/21 AS35911 Cochrane Telecom Services 2,048
173.255.168.0/23 AS22781 STL-SFO-SS 512
173.255.166.0/23 AS13213 STL-DAL-THG 512
173.255.164.0/23 AS3223 STL-OTP-VO 512
173.255.170.0/23 AS55286 STL-YUL-SM 512
173.255.144.0/24 AS204648 Calligo Limited 256
173.255.148.0/24 AS204648 Calligo Limited 256
173.255.146.0/24 AS204648 Calligo Limited 256
173.255.150.0/24 AS204648 Calligo Limited 256
173.255.174.0/24 AS206804 STL-ATH-EE 256
173.255.172.0/24 AS54203 STL-MCI-NOC 256
173.255.173.0/24 AS62651 STL-BOG-DP 256
173.255.175.0/24 AS54138 STL-GDL-EU 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
173.255.4.251 yoho.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

Pingable IPs

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

IP Address ASN Details
173.255.4.11 AS32045 1U Web, INC. 0.59ms from Las Vegas, 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
87.214.72.168 AS13127 Odido Netherlands B.V. 5.25ms from Amsterdam, NL
66.80.46.184 AS30058 FDCservers.net 0.25ms from Chicago, US
97.223.143.8 AS6167 Verizon Business 9.74ms from Chicago, US
3.126.46.136 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
31.190.217.8 AS1267 WIND TRE S.P.A. 2.04ms from Milan, IT
157.245.85.104 AS14061 DigitalOcean, LLC 0.24ms from New York City, US
82.224.36.104 AS12322 Free SAS 10.22ms from Paris, FR
112.232.189.168 AS4837 CHINA UNICOM China169 Backbone 5.91ms from Qingdao, CN
27.205.161.168 AS4837 CHINA UNICOM China169 Backbone 3.73ms from Qingdao, CN
34.236.192.104 AS14618 Amazon.com, Inc. 0.40ms from Reston, US
221.145.170.120 AS4766 Korea Telecom 3.33ms from Seoul, KR
124.86.78.248 AS4713 NTT DOCOMO BUSINESS,Inc. 3.33ms from Tokyo, JP
173.241.111.136 AS11727 Bruce Telecom 4.44ms from Toronto, CA
131.250.46.24 AS668 United States Department of Defense (DoD) 2.69ms from Ashburn, US
89.140.93.24 AS6739 VODAFONE ONO, S.A. 4.66ms from Barcelona, ES
20.1.82.248 AS8075 Microsoft Corporation 0.27ms from Boydton, US
175.16.233.72 AS4837 CHINA UNICOM China169 Backbone 2.94ms from Changchun, CN
18.254.97.232 AS8987 Amazon Data Services Ireland Ltd 0.87ms from Columbus, US
34.157.103.232 AS396982 Google LLC 0.10ms from Council Bluffs, US
76.130.246.24 AS7922 Comcast Cable Communications, LLC 6.98ms from Denver, US
90.11.159.56 AS3215 Orange S.A. 5.61ms from Frankfurt am Main, DE
80.147.234.120 AS3320 Deutsche Telekom AG 4.62ms from Frankfurt am Main, DE
60.167.92.72 AS4134 CHINANET-BACKBONE 5.00ms from Huai'an, CN
115.141.119.216 AS17858 LG POWERCOMM 1.58ms from Incheon, KR
118.46.214.168 AS4766 Korea Telecom 0.82ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 173.255.4.1
traceroute to 173.255.4.1 (173.255.4.1): 64 hops max, 52 byte packets
3 [AS53667] 198.251.87.1 0.255 ms
4 *
5 [AS174] 154.24.54.73 2.107 ms
6 [AS174] 38.142.168.227 0.647 ms
7 [AS32045] 173.255.4.1 1.675 ms
Measurement taken from IPinfo ProbeNet in Las Vegas, 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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