23.81.48.0/20

AS19148 · Leaseweb USA, Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	leaseweb.com
ASN	AS19148
Registry	ARIN
ID	LUP-4

WHOIS Details

NetHandle:      NET-23-81-48-0-1
OrgID:          LUP-4
Parent:         NET-23-81-48-0-2
NetName:        LUP-4
NetRange:       23.81.48.0 - 23.81.63.255
NetType:        reallocation
OriginAS:       19148
Comment:        Please send all abuse notifications to the following email address: abuse@us.leaseweb.com. To ensure proper processing of your abuse notification, please visit the website www.leaseweb.com/abuse for notification requirements. All police and other government agency requests must be sent to subpoenas@us.leaseweb.com.
RegDate:        2018-06-11
Updated:        2022-06-27
Source:         ARIN


OrgID:          LUP-4
OrgName:        LeaseWeb USA, Inc. Pheonix
CanAllocate:    
Street:         8521 E Princess DR
City:           Scottsdale
State/Prov:     AZ
Country:        US
PostalCode:     85255
RegDate:        2018-05-02
Updated:        2021-05-21
OrgAdminHandle: LUNOD-ARIN
OrgTechHandle:  LUNOD-ARIN
OrgAbuseHandle: LUAD3-ARIN
Source:         ARIN


POCHandle:      LUAD3-ARIN
IsRole:         Y
LastName:       Leaseweb US abuse dept
FirstName:      
Street:         9480 Innovation Dr
City:           Manassas
State/Prov:     VA
Country:        US
PostalCode:     20109
RegDate:        2014-09-17
Updated:        2022-02-17
OfficePhone:    +1-571-814-3777
Mailbox:        abuse@us.leaseweb.com
Source:         ARIN


POCHandle:      LUNOD-ARIN
IsRole:         Y
LastName:       LeaseWeb USA, Inc Network Operations Department
FirstName:      
Street:         5415 East High Street
Street:         Suite 320
City:           Phoenix
State/Prov:     AZ
Country:        US
PostalCode:     85054
RegDate:        2017-07-26
Updated:        2025-07-24
OfficePhone:    +1-480-212-1710
Mailbox:        netops@us.leaseweb.com
Source:         ARIN

Hosted domains

There are 67 domain names hosted across 62 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
23.81.51.214	tjbic.com	2
23.81.52.226	carna-vita.com	2
23.81.57.161	haberbuhaber.com	2
23.81.51.249	dlgszhuce.com	2
23.81.52.245	tianmai99.com	2
23.81.53.226	bjhsep.com	1
23.81.57.141	hilaryduffblog.com	1
23.81.53.214	heli-house.com	1
23.81.52.223	xmgsfg.com	1
23.81.53.248	ruifengcj.com	1
23.81.57.174	hzadq.com	1
23.81.51.245	kuwo66.com	1
23.81.51.211	laddertown.com	1
23.81.52.246	jlwangdai.com	1
23.81.54.206	zghtyjs.com	1
23.81.52.244	yatingmuyi.com	1
23.81.57.177	xababycoming.com	1
23.81.51.200	tuituitao.com	1
23.81.53.222	kashitong.com	1
23.81.54.210	ljwlsssb.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

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

IP Address	ASN	Details
23.81.55.245	AS19148 Leaseweb USA, Inc.	`1.10ms` from Phoenix, US
23.81.58.140	AS19148 Leaseweb USA, Inc.	`1.16ms` from Phoenix, 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
2.132.5.228	AS9198 JSC Kazakhtelecom	`2.10ms` from Almaty, KZ
178.226.199.164	AS50266 Odido Netherlands B.V.	`10.74ms` from Amsterdam, NL
173.72.194.68	AS701 Verizon Business	`2.12ms` from Ashburn, US
36.248.210.228	AS4837 CHINA UNICOM China169 Backbone	`4.67ms` from Fuzhou, CN
218.253.11.180	AS9908 HK Cable TV Ltd	`1.77ms` from Hong Kong, HK
94.6.20.52	AS5607 Sky UK Limited	`9.10ms` from London, GB
146.97.141.68	AS786 Jisc Services Limited	`0.69ms` from London, GB
18.100.12.132	AS16509 Amazon.com, Inc.	`5.74ms` from Madrid, ES
185.208.40.4	AS205746 Cofiroute SA	`3.07ms` from Marseille, FR
222.228.166.36	AS2519 ARTERIA Networks Corporation	`9.76ms` from Osaka, JP
27.203.187.180	AS4837 CHINA UNICOM China169 Backbone	`4.37ms` from Qingdao, CN
44.199.107.132	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
125.242.19.116	AS17858 LG POWERCOMM	`2.35ms` from Seoul, KR
121.146.216.4	AS4766 Korea Telecom	`7.34ms` from Seoul, KR
221.158.223.180	AS4766 Korea Telecom	`3.63ms` from Seoul, KR
61.6.51.244	AS9930 TTNET-MY	`2.13ms` from Sepang, MY
120.78.191.68	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.16ms` from Shenzhen, CN
1.174.219.148	AS3462 Data Communication Business Group	`4.20ms` from Taichung, TW
77.166.242.132	AS1136 KPN B.V.	`3.42ms` from Amsterdam, NL
75.194.240.68	AS6167 Verizon Business	`10.36ms` from Ashburn, US
35.188.130.84	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
137.119.231.180	AS397301 Thrive Broadband, LLC	`2.04ms` from Denver, US
35.242.173.132	AS396982 Google LLC	`0.09ms` from London, GB
5.67.194.36	AS5607 Sky UK Limited	`1.23ms` from London, GB
27.195.9.36	AS4837 CHINA UNICOM China169 Backbone	`6.42ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m8 23.81.60.186

traceroute to 23.81.60.186 (23.81.60.186): 8 hops max, 52 byte packets

2 [AS3356] 8.243.205.129 0.566 ms

3 [AS3356] 4.69.219.214 104.513 ms

4 [AS3356] 4.4.246.46 103.165 ms

5 [AS19148] 173.208.127.7 102.916 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Quito, EC

On September 11th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales