AS number details

AS12257

Dell, Inc.  ·  dell.com

AS12257 – Dell, Inc.

Field Value
Country United States
Website dell.com
Hosted domains 20
Number of IPv4 26,112
Number of IPv6 1,241,566,816,744,224,162,423,242,752
ASN type Business
Registry arin
Allocated 25 years ago on May 03, 1999
Updated 9 months ago on Mar 20, 2023

IP Ranges

Netblock Company Num of IPs
12.7.200.0/24 EMC 256
128.221.192.0/24 Dell, Inc. 256
128.221.204.0/24 Dell, Inc. 256
128.221.208.0/24 Dell, Inc. 256
128.221.209.0/24 Dell, Inc. 256
128.221.210.0/24 Dell, Inc. 256
128.221.211.0/24 Dell, Inc. 256
128.221.212.0/24 Dell, Inc. 256
128.221.213.0/24 Dell, Inc. 256
128.221.214.0/24 Dell, Inc. 256
128.221.215.0/24 Dell, Inc. 256
128.221.216.0/24 Dell, Inc. 256
128.221.217.0/24 Dell, Inc. 256
128.221.218.0/24 Dell, Inc. 256
128.221.219.0/24 Dell, Inc. 256
128.221.220.0/24 Dell, Inc. 256
128.221.221.0/24 Dell, Inc. 256
128.221.222.0/24 Dell, Inc. 256
128.221.223.0/24 Dell, Inc. 256
128.221.224.0/24 Dell, Inc. 256
128.221.225.0/24 Dell, Inc. 256
128.221.226.0/24 Dell, Inc. 256
128.221.227.0/24 Dell, Inc. 256
128.221.228.0/24 Dell, Inc. 256
128.221.230.0/24 Dell, Inc. 256
128.221.231.0/24 Dell, Inc. 256
128.221.232.0/24 Dell, Inc. 256
128.221.233.0/24 Dell, Inc. 256
128.221.234.0/24 Dell, Inc. 256
128.221.235.0/24 Dell, Inc. 256
128.221.237.0/24 Dell, Inc. 256
128.221.239.0/24 Dell, Inc. 256
132.237.141.0/24 Dell, Inc. 256
137.69.112.0/24 Dell, Inc. 256
137.69.113.0/24 Dell, Inc. 256
137.69.117.0/24 Dell, Inc. 256
137.69.118.0/24 Dell, Inc. 256
137.69.120.0/24 Dell, Inc. 256
137.69.121.0/24 Dell, Inc. 256
137.69.125.0/24 Dell, Inc. 256
137.69.126.0/24 Dell, Inc. 256
137.69.127.0/24 Dell, Inc. 256
147.178.2.0/24 Dell, Inc. 256
147.178.4.0/24 Dell, Inc. 256
147.178.5.0/24 Dell, Inc. 256
147.178.6.0/24 Dell, Inc. 256
147.178.7.0/24 Dell, Inc. 256
147.178.8.0/24 Dell, Inc. 256
147.178.9.0/24 Dell, Inc. 256
152.62.108.0/24 Information Management Group 256
152.62.109.0/24 Information Management Group 256
152.62.110.0/24 Information Management Group 256
152.62.112.0/24 Information Management Group 256
152.62.113.0/24 Information Management Group 256
152.62.115.0/24 Information Management Group 256
152.62.118.0/24 Information Management Group 256
152.62.154.0/24 Information Management Group 256
152.62.155.0/24 Information Management Group 256
152.62.163.0/24 Information Management Group 256
152.62.164.0/24 Information Management Group 256
152.62.165.0/24 Information Management Group 256
152.62.166.0/24 Information Management Group 256
152.62.168.0/24 Information Management Group 256
152.62.176.0/23 Information Management Group 512
152.62.184.0/24 Information Management Group 256
152.62.185.0/24 Information Management Group 256
152.62.186.0/24 Information Management Group 256
152.62.187.0/24 Information Management Group 256
152.62.193.0/24 Information Management Group 256
152.62.44.0/24 Information Management Group 256
152.62.45.0/24 Information Management Group 256
152.62.46.0/24 Information Management Group 256
152.62.47.0/24 Information Management Group 256
152.62.60.0/24 Information Management Group 256
152.62.62.0/24 Information Management Group 256
152.62.63.0/24 Information Management Group 256
152.62.97.0/24 Information Management Group 256
163.244.40.0/24 Dell, Inc. 256
163.244.72.0/24 Dell, Inc. 256
168.159.160.0/24 Dell, Inc. 256
168.159.161.0/24 Dell, Inc. 256
168.159.162.0/24 Dell, Inc. 256
168.159.163.0/24 Dell, Inc. 256
168.159.164.0/24 Dell, Inc. 256
168.159.165.0/24 Dell, Inc. 256
168.159.166.0/24 Dell, Inc. 256
168.159.167.0/24 Dell, Inc. 256
168.159.168.0/24 Dell, Inc. 256
168.159.169.0/24 Dell, Inc. 256
168.159.170.0/24 Dell, Inc. 256
168.159.171.0/24 Dell, Inc. 256
168.159.172.0/24 Dell, Inc. 256
168.159.173.0/24 Dell, Inc. 256
168.159.174.0/24 Dell, Inc. 256
168.159.175.0/24 Dell, Inc. 256
168.159.212.0/24 Dell, Inc. 256
168.159.213.0/24 Dell, Inc. 256
168.159.215.0/24 Dell, Inc. 256
168.159.228.0/24 Dell, Inc. 256
198.161.247.0/24 Outseer LLC 256

The list on this page is limited to 100 results. The totality of IPv4 ranges for this ASN is available through our ASN & IP Ranges APIs.

Netblock Company
2607:f2b1:70::/48 Dell, Inc.
2607:f2b1:71::/48 Dell, Inc.
2620:145:400::/48 Dell, Inc.
2620:145:800::/38 Dell, Inc.
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

ASHandle:       AS12257
OrgID:          DCC-25
ASName:         EMC-AS12257
ASNumber:       12257
RegDate:        1999-05-03
Updated:        2023-03-20
Source:         ARIN


OrgID:          DCC-25
OrgName:        Dell, Inc.
CanAllocate:    
Street:         One Dell Way
City:           Round Rock
State/Prov:     TX
Country:        US
PostalCode:     78682
RegDate:        1990-09-26
Updated:        2022-10-06
OrgAbuseHandle: OPERA394-ARIN
OrgAdminHandle: ADMIN6446-ARIN
OrgDNSHandle:   ANDER430-ARIN
OrgDNSHandle:   PRESS58-ARIN
OrgNOCHandle:   OPERA394-ARIN
OrgTechHandle:  ANDER430-ARIN
OrgTechHandle:  PRESS58-ARIN
OrgTechHandle:  WATER223-ARIN
Source:         ARIN


POCHandle:      PRESS58-ARIN
IsRole:         N
LastName:       Pressley
FirstName:      James
Street:         2504 Patton Dr
City:           Melissa
State/Prov:     TX
Country:        US
PostalCode:     75454
RegDate:        2021-09-16
Updated:        2023-09-18
OfficePhone:    +1-214-326-9581
Mailbox:        james.pressley@dell.com
Source:         ARIN


POCHandle:      WATER223-ARIN
IsRole:         N
LastName:       Waters
FirstName:      Aengus
Street:         Cherrywood Business Park
City:           Cherrywood
State/Prov:     Dublin
Country:        IE
PostalCode:     D18 XP84
RegDate:        2022-01-11
Updated:        2022-01-11
OfficePhone:    +353 (1) 2045082
Mailbox:        Aengus.Waters@dell.com
Source:         ARIN


POCHandle:      ANDER430-ARIN
IsRole:         N
LastName:       Anderson
FirstName:      Colm
Street:         Cherrywood Business Park
Street:         Cherrwood
City:           Dublin
State/Prov:     
Country:        IE
PostalCode:     D18 XP84
RegDate:        2014-04-17
Updated:        2023-11-27
OfficePhone:    +0035312795000
Mailbox:        colm_anderson@dell.com
Source:         ARIN


POCHandle:      ADMIN6446-ARIN
IsRole:         Y
LastName:       Admin
FirstName:      
Street:         228 South Street
City:           Hopkinton
State/Prov:     MA
Country:        US
PostalCode:     01748
RegDate:        2017-04-06
Updated:        2023-10-11
OfficePhone:    +1-512-643-9460
Mailbox:        tate.brandt@dell.com
Mailbox:        tatebrandt@cox.net
Source:         ARIN


POCHandle:      OPERA394-ARIN
IsRole:         Y
LastName:       Operations Center
FirstName:      
Street:         1 Dell Way
City:           Round Rock
State/Prov:     TX
Country:        US
PostalCode:     78682
RegDate:        2012-10-18
Updated:        2023-10-22
OfficePhone:    +1-866-434-8368
Mailbox:        ARIN_ABUSE@Dell.com
Source:         ARIN
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
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Hosted Domains

There are 20 domain names hosted across 9 IP addresses on this ASN.

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Useful for Cybersecurity
Hosted Domains API Hosted Domains Database Download

Peers

There are 13 peers for this ASN.

Peers Name
AS12400 Partner Communications Ltd.
AS1273 Vodafone Group PLC
AS12849 Hot-Net internet services Ltd.
AS198949 DC PROTECTION LTD
AS2686 AT&T Corp.
AS4657 StarHub Ltd
AS4755 TATA Communications formerly VSNL is Leading ISP
AS5400 British Telecommunications PLC
AS701 Verizon Business
AS7018 AT&T Services, Inc.
AS7473 Singapore Telecommunications Ltd
AS8220 COLT Technology Services Group Limited
AS9498 BHARTI Airtel Ltd.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Upstreams

There are 13 upstreams for this ASN.

upstreams Name
AS12400 Partner Communications Ltd.
AS1273 Vodafone Group PLC
AS12849 Hot-Net internet services Ltd.
AS198949 DC PROTECTION LTD
AS2686 AT&T Corp.
AS4657 StarHub Ltd
AS4755 TATA Communications formerly VSNL is Leading ISP
AS5400 British Telecommunications PLC
AS701 Verizon Business
AS7018 AT&T Services, Inc.
AS7473 Singapore Telecommunications Ltd
AS8220 COLT Technology Services Group Limited
AS9498 BHARTI Airtel Ltd.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS12257 at robtex.

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