23.81.152.0/21

AS27411  ·  Leaseweb USA, Inc.

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Summary

Country United States
Domain leaseweb.com
ASN AS27411
Registry ARIN
ID 23-81-152-0

WHOIS Details

NetHandle:      NET-23-81-152-0-1
OrgID:          LUC-11
Parent:         NET-23-81-48-0-2
NetName:        23-81-152-0
NetRange:       23.81.152.0 - 23.81.159.255
NetType:        reallocation
RegDate:        2022-03-27
Updated:        2022-06-27
Source:         ARIN


OrgID:          LUC-11
OrgName:        LeaseWeb USA, Inc. Chicago
CanAllocate:    
Street:         1850 Springer Drive
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60148
RegDate:        2017-07-26
Updated:        2018-11-19
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

Nearby Ranges

BGP prefixes that overlap with 23.81.0.0/16

Range ASN Company Num of IPs
23.81.224.0/19 AS19148 LeaseWeb USA, Inc. Pheonix 8,192
23.81.48.0/20 AS19148 LeaseWeb USA, Inc. Pheonix 4,096
23.81.128.0/21 AS19148 LeaseWeb USA, Inc. Pheonix 2,048
23.81.144.0/21 AS19148 LeaseWeb USA, Inc. Pheonix 2,048
23.81.16.0/21 AS19148 LeaseWeb USA, Inc. Pheonix 2,048
23.81.192.0/21 AS19148 LeaseWeb USA, Inc. Pheonix 2,048
23.81.40.0/21 AS134351 Leaseweb Japan K.K. 2,048
23.81.120.0/21 AS19148 LeaseWeb USA, Inc. Pheonix 2,048
23.81.88.0/21 AS19148 LeaseWeb USA, Inc. Pheonix 2,048
23.81.32.0/21 AS205544 Leaseweb UK Limited 2,048
23.81.24.0/21 AS27411 LeaseWeb USA, Inc. Chicago 2,048
23.81.72.0/21 AS394380 Leaseweb USA, Inc. 2,048
23.81.184.0/21 AS395954 LeaseWeb USA, Inc. Los Angeles 2,048
23.81.0.0/21 AS396190 LeaseWeb USA, Inc. Seattle 2,048
23.81.136.0/21 AS396190 LeaseWeb USA, Inc. Seattle 2,048
23.81.208.0/21 AS396190 LeaseWeb USA, Inc. Seattle 2,048
23.81.64.0/21 AS396362 LeaseWeb USA, Inc. New York 2,048
23.81.104.0/21 AS7203 Leaseweb USA, Inc. 2,048
23.81.176.0/21 AS7203 Leaseweb USA, Inc. 2,048
23.81.220.0/22 AS7203 Leaseweb USA, Inc. 1,024
23.81.8.0/22 AS7203 Leaseweb USA, Inc. 1,024
23.81.100.0/22 AS7203 Leaseweb USA, Inc. 1,024
23.81.84.0/22 AS7203 Leaseweb USA, Inc. 1,024
23.81.216.0/22 AS19148 LeaseWeb USA, Inc. Pheonix 1,024
23.81.204.0/22 AS19148 LeaseWeb USA, Inc. Pheonix 1,024
23.81.172.0/22 AS19148 LeaseWeb USA, Inc. Pheonix 1,024
23.81.80.0/22 AS19148 LeaseWeb USA, Inc. Pheonix 1,024
23.81.112.0/22 AS7203 Leaseweb USA, Inc. 1,024
23.81.116.0/22 AS7203 Leaseweb USA, Inc. 1,024
23.81.12.0/22 AS7203 Leaseweb USA, Inc. 1,024
23.81.160.0/22 AS7203 Leaseweb USA, Inc. 1,024
23.81.164.0/22 AS7203 Leaseweb USA, Inc. 1,024
23.81.168.0/22 AS7203 Leaseweb USA, Inc. 1,024
23.81.96.0/22 AS7203 Leaseweb USA, Inc. 1,024
23.81.200.0/22 AS7203 Leaseweb USA, Inc. 1,024

Hosted domains

There are 211 domain names hosted across 64 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
23.81.156.12 thestrawbarn.net 77
23.81.156.28 recruitreels.com 54
23.81.156.30 vanguardfamilymedicine.info 15
23.81.156.14 rhinoliningsofcookeville.com 2
23.81.156.22 rjdgroup.net 2
23.81.156.20 navpolitical.com 2
23.81.156.157 artpk.net 1
23.81.156.143 chestnutsquare.net 1
23.81.156.148 ey138.com 1
23.81.156.146 junhairsalon.com 1
23.81.156.169 shortwork.net 1
23.81.156.161 naturleben.org 1
23.81.156.156 kinomiks.net 1
23.81.156.178 pakmei.net 1
23.81.156.155 wwibpk.com 1
23.81.156.131 magicdorian.com 1
23.81.156.127 assuredrecover.com 1
23.81.156.147 fourwindsofkungfu.com 1
23.81.156.104 opcode66.com 1
23.81.156.125 aandeamstelmondhygienisten.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

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

IP Address ASN Details
23.81.153.28 AS27411 Leaseweb USA, Inc. 1.32ms from Chicago, US
23.81.156.8 AS27411 Leaseweb USA, Inc. 1.05ms from Chicago, US
23.81.157.253 AS27411 Leaseweb USA, Inc. 1.08ms from Chicago, US
23.81.154.46 AS27411 Leaseweb USA, Inc. 1.07ms from Chicago, US
23.81.159.253 AS27411 Leaseweb USA, Inc. 1.07ms from Chicago, US
23.81.158.252 AS27411 Leaseweb USA, Inc. 1.04ms from Chicago, US
23.81.155.252 AS27411 Leaseweb USA, Inc. 1.36ms from Chicago, 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
4.31.206.101 AS3356 Level 3 Parent, LLC 0.36ms from Atlanta, US
120.138.13.101 AS24186 RailTel Corporation of India Ltd 1.02ms from Chennai, IN
73.185.204.165 AS7922 Comcast Cable Communications, LLC 12.43ms from Chicago, US
138.122.242.165 AS264525 Coelho Tecnologia 18.05ms from Fortaleza, BR
37.136.13.101 AS16086 DNA Oyj 9.68ms from Helsinki, FI
58.231.218.165 AS9318 SK Broadband Co Ltd 2.95ms from Incheon, KR
120.192.95.165 AS24444 Shandong Mobile Communication Company Limited 0.77ms from Jinan, CN
81.156.137.133 AS2856 British Telecommunications PLC 1.48ms from London, GB
77.44.55.21 AS5413 Wavenet Limited 5.81ms from London, GB
51.6.8.37 AS6871 Plusnet 10.10ms from London, GB
79.148.249.181 AS3352 TELEFONICA DE ESPANA S.A.U. 1.88ms from Madrid, ES
15.161.210.21 AS16509 Amazon.com, Inc. 0.13ms from Milan, IT
115.113.30.229 AS4755 TATA Communications formerly VSNL is Leading ISP 9.77ms from Mumbai, IN
96.224.236.101 AS701 Verizon Business 3.06ms from New York City, US
193.215.40.149 AS2119 Telenor Norge AS 1.10ms from Oslo, NO
20.14.123.5 AS8075 Microsoft Corporation 0.40ms from Phoenix, US
59.92.149.117 AS9829 National Internet Backbone 15.69ms from Saint Thomas Mount, IN
140.238.21.133 AS31898 Oracle Corporation 0.15ms from Seoul, KR
106.247.199.85 AS3786 LG DACOM Corporation 2.17ms from Seoul, KR
150.204.240.133 AS786 Jisc Services Limited 5.26ms from Sheffield, GB
13.61.241.117 AS16509 Amazon.com, Inc. 0.09ms from Stockholm, SE
190.206.241.165 AS8048 CANTV Servicios, Venezuela 12.99ms from Willemstad, CW
115.53.78.101 AS4837 CHINA UNICOM China169 Backbone 2.40ms from Zhengzhou, CN
213.124.77.133 AS33915 Vodafone Libertel B.V. 0.75ms from Amsterdam, NL
20.141.71.245 AS8070 Microsoft Corporation 0.68ms from Boydton, US

Traceroute

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

$
traceroute -a -n -q1 -f4 23.81.153.30
traceroute to 23.81.153.30 (23.81.153.30): 64 hops max, 52 byte packets
4 [AS4134] 218.2.39.61 2.088 ms
5 *
6 *
7 *
8 *
9 [AS4134] 202.97.92.74 173.182 ms
10 [AS3356] 4.15.125.53 143.234 ms
11 *
12 [AS3356] 4.59.31.134 190.694 ms
13 [AS27411] 23.81.153.30 207.558 ms
Measurement taken from IPinfo ProbeNet in Huai'an, CN
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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