1. All IP Ranges
  2. 205.0.0.0/8
  3. 205.201.0.0/16
  4. AS14782  | 205.201.128.0/21

205.201.128.0/21

AS14782  ·  MailChimp

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

Sign up for free ›

Summary

Country United States
Domain mailchimp.com
ASN AS14782
Registry ARIN
ID RSG-DELIVERY

WHOIS Details

NetHandle:      NET-205-201-128-0-1
OrgID:          INTUI-77
Parent:         NET-205-0-0-0-0
NetName:        RSG-DELIVERY
NetRange:       205.201.128.0 - 205.201.143.255
NetType:        allocation
Comment:        -----BEGIN CERTIFICATE-----MIIDlTCCAn2gAwIBAgIUa7XuvJhfuiBjKYDgZbD54Yrb2icwDQYJKoZIhvcNAQELBQAwWjELMAkGA1UEBhMCQVUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdpdHMgUHR5IEx0ZDETMBEGA1UEAwwKaW50dWl0LmNvbTAeFw0yNTA4MjEyMjQ1NDdaFw0yNjA4MjEyMjQ1NDdaMFoxCzAJBgNVBAYTAkFVMRMwEQYDVQQIDApTb21lLVN0YXRlMSEwHwYDVQQKDBhJbnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQxEzARBgNVBAMMCmludHVpdC5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC06/8t08oyHy/+wKt2wt5EbWmilD/r4+I0DL6GanxMLpt9QsKMxHDCe55u6P5N+2ltNDibJSJ6XYdYLNQ4FJ0foQR3LHlWAIty8RYUsR5E2x4VC5m5RbPlEhCmnEneI7N5EuBsqquEWfkqYYbDk2SxIyQXsmF/BeHyLhlJzvsAzRMCIEVQyEJbCNwklsj+tAYvg4psmwJ0rW1IoJWGQ8Y2roqxmTD2nRSfLT86PBkxtoF0n53wpPBRS0TdIvQathpHa/DmB6eNzdQmplDyTXxVzQcyhWfoMXZQ3uVtJqyLQziOuieych0RjncGsL1RpfZKpUl7Kx5rnk+vzujZceE5AgMBAAGjUzBRMB0GA1UdDgQWBBSQ4IWIfFjUSTDZwYMhrFpjoD1uITAfBgNVHSMEGDAWgBSQ4IWIfFjUSTDZwYMhrFpjoD1uITAPBgNVHRMBAf8EBTADAQH/MA0GCSqGSIb3DQEBCwUAA4IBAQB+BkyHWYLXrGU8Qs6CQQWLzRTnNxRCioNG43EfBG23Sr7f3gVTfgDh9Ype4nhqnnAdMN1kW3kKGb2uURbZZVIDB20YSQEaW7Wh2qzpMUbmY8Gw/efAZR4X43/RBpR/EDiGaIL3kLI7J4MCyCB/9JSuqaTV5gXws+tQ9CRa1I47wU693TVBuWpKLBXpEvAQiXaEE1gqFkC/bIJjo9p7yNfW5dNTWZ7BSgb7z3eZauXXoPg1jTwkLtrrL0SAf38CZQom9jbO0t756H50IgDABqp/MZJqkcEoVNdeWuymwdw6I5V1N2gCSLJQp36dk7pe5ubFmpr4CYG4iQoMYgtjyKwP-----END CERTIFICATE-----
RegDate:        2011-08-15
Updated:        2025-09-02
Source:         ARIN


OrgID:          INTUI-77
OrgName:        MailChimp
CanAllocate:    
Street:         2535 Garcia Avenue
City:           Mountain View
State/Prov:     CA
Country:        US
PostalCode:     94043
RegDate:        2022-10-19
Updated:        2023-08-01
OrgAdminHandle: NETWO8422-ARIN
OrgTechHandle:  MAILC1-ARIN
OrgTechHandle:  NETWO8422-ARIN
OrgAbuseHandle: ABUSE3411-ARIN
OrgAbuseHandle: MAILC1-ARIN
OrgNOCHandle:   MAILC1-ARIN
OrgNOCHandle:   NETWO8422-ARIN
OrgRoutingHandle:   MAILC1-ARIN
OrgRoutingHandle:   NETWO8422-ARIN
OrgDNSHandle:   MAILC1-ARIN
Source:         ARIN


POCHandle:      NETWO8422-ARIN
IsRole:         Y
LastName:       Network
FirstName:      
Street:         405 N Angier Ave. NE
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30308
RegDate:        2018-01-08
Updated:        2025-08-06
OfficePhone:    +1-678-999-0141
Mailbox:        networkmaintenance+arin@mailchimp.com
Mailbox:        networks+arin@mailchimp.com
Source:         ARIN


POCHandle:      ABUSE3411-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         675 Ponce de Leon Ave NE
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30308
RegDate:        2012-04-26
Updated:        2023-01-10
OfficePhone:    +1-678-999-0141
Mailbox:        abuse@mailchimp.com
Source:         ARIN


POCHandle:      MAILC1-ARIN
IsRole:         Y
LastName:       MailChimp
FirstName:      
Street:         2535 Garcia Avenue
City:           Mountain View
State/Prov:     CA
Country:        US
PostalCode:     94043
RegDate:        2023-02-06
Updated:        2025-05-15
OfficePhone:    +1-650-944-6000
Mailbox:        nadmin@intuit.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 205.201.0.0/16

Range ASN Company Num of IPs
205.201.64.0/18 AS19108 Cebridge Connections 16,384
205.201.192.0/19 AS6653 Vero Broadband 8,192
205.201.160.0/19 AS3257 VoloNet Technologies, Inc 8,192
205.201.144.0/20 AS21889 Rapid Systems, Inc. 4,096
205.201.224.0/20 AS7314 Peace Communications LLC 4,096
205.201.240.0/20 AS22925 Allied Telecom Group, LLC 4,096
205.201.32.0/21 AS26253 South Central Communications, Inc. 2,048
205.201.52.0/23 AS11191 Cal.net, Inc. 512
205.201.48.0/23 AS36243 BPS Networks 512
205.201.28.0/23 AS395301 Resound Networks, LLC 512
205.201.30.0/23 AS55254 WaveDirect Telecommunications 512
205.201.113.0/24 AS19108 Classic Communications 256
205.201.195.0/24 AS23042 San Juan Regional Medical Center 256
205.201.60.0/24 AS27552 Vermont Information Processing 256
205.201.107.0/24 AS19108 Classic Communications 256
205.201.61.0/24 AS33496 ISC CONSTRUCTORS, LLC 256
205.201.63.0/24 AS395823 doof.net 256
205.201.58.0/24 AS395905 Sandridge Food Corporation 256
205.201.59.0/24 AS401587 TextNow, Inc. 256
205.201.56.0/24 AS15129 Platinum Information Services, Inc. 256
205.201.210.0/24 AS6653 City of Farmington 256
205.201.57.0/24 AS7018 Coit Services, Inc 256
205.201.72.0/24 AS19108 Classic Communications 256
205.201.54.0/24 AS11821 SmartBurst LLC 256
205.201.64.0/24 AS19108 Classic Communications 256
205.201.145.0/24 AS21889 ENERGY WEB, LLC 256
205.201.62.0/24 AS22697 Roblox 256

Hosted domains

There are 8,223 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
205.201.132.26 theidleman.com 7517
205.201.132.38 mailchimpsites.com 670
205.201.132.96 list-manage.com 21
205.201.128.0 approvedrealestateacademy.com 6
205.201.132.23 testablecode.org 4
205.201.132.189 alteregoapp.com 1
205.201.132.203 unfurlr.com 1
205.201.134.28 wellbeingtips.info 1
205.201.128.20 ricardogomezphotography.com 1
205.201.132.182 mcuribl.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

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

IP Address ASN Details
205.201.132.75 AS14782 MailChimp 0.83ms from Atlanta, US
205.201.134.218 AS14782 MailChimp 0.34ms from Atlanta, 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
77.238.123.117 AS43754 Asiatech Data Transmission company 15.11ms from Baku, AZ
113.44.139.229 AS55990 Huawei Cloud Service data center 3.67ms from Beijing, CN
190.158.113.149 AS14080 Telmex Colombia S.A. 1.04ms from Bogota, CO
200.47.161.197 AS7908 SENCINET LATAM ARGENTINA SA 1.65ms from Buenos Aires, AR
144.228.52.181 AS174 Cogent Communications, LLC 0.57ms from Chicago, US
37.233.30.245 AS31252 StarNet Solutii SRL 0.55ms from Chisinau, MD
68.68.108.21 AS3257 GTT Communications Inc. 0.30ms from Dallas, US
68.48.149.245 AS7922 Comcast Cable Communications, LLC 7.38ms from Flint, US
108.177.100.5 AS15169 Google LLC 0.28ms from London, GB
212.230.241.37 AS15704 XTRA TELECOM S.A. 0.83ms from Madrid, ES
186.65.89.5 AS262239 Speednet Communications Limited 16.32ms from Miami, US
199.102.211.133 AS33029 Osage Municipal Communications Utility 10.10ms from Minneapolis, US
159.41.197.53 AS8011 MongoDB, Inc. 0.12ms from Mumbai, IN
4.31.16.229 AS3356 Level 3 Parent, LLC 0.54ms from New York City, US
98.116.216.165 AS701 Verizon Business 2.79ms from New York City, US
122.33.6.229 AS17858 LG POWERCOMM 1.95ms from Seoul, KR
211.62.191.101 AS3786 LG DACOM Corporation 1.36ms from Seoul, KR
121.148.165.101 AS4766 Korea Telecom 5.35ms from Seoul, KR
4.239.206.101 AS8075 Microsoft Corporation 0.16ms from Toronto, CA
52.174.63.181 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
38.70.12.5 AS174 Cogent Communications, LLC 0.94ms from Ashburn, US
149.210.66.165 AS29247 Ote SA (Hellenic Telecommunications Organisation) 17.55ms from Athens, GR
189.59.17.5 AS18881 TELEFÔNICA BRASIL S.A 13.70ms from Belo Horizonte, BR
41.239.179.21 AS8452 TE-AS 4.08ms from Cairo, EG
58.45.67.5 AS4134 CHINANET-BACKBONE 1.95ms from Changsha, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 205.201.135.108
traceroute to 205.201.135.108 (205.201.135.108): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Cardiff, GB
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.

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
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs