Autonomous System details

AS14782

MailChimp  ·  mailchimp.com

United States

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AS14782 – MailChimp

Field Value
Country United States
Website mailchimp.com
Hosted domains 19,498
IPv4 addresses 25,088
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 13 years ago on Sep 26, 2012
Updated 5 months ago on Sep 24, 2025

IP Ranges

Netblock Company Num of IPs
198.2.128.0/19 MailChimp 8,192
198.2.160.0/19 MailChimp 8,192
205.201.128.0/21 MailChimp 2,048
205.201.136.0/21 MailChimp 2,048
148.105.0.0/24 MailChimp 256
148.105.1.0/24 MailChimp 256
148.105.4.0/24 MailChimp 256
148.105.8.0/24 MailChimp 256
148.105.10.0/24 MailChimp 256
148.105.11.0/24 MailChimp 256
148.105.12.0/24 MailChimp 256
148.105.13.0/24 MailChimp 256
148.105.14.0/24 MailChimp 256
148.105.15.0/24 MailChimp 256
148.105.16.0/24 MailChimp 256
148.105.128.0/24 MailChimp 256
148.105.129.0/24 MailChimp 256
148.105.241.0/24 MailChimp 256
148.105.242.0/24 MailChimp 256
148.105.251.0/24 MailChimp 256
148.105.254.0/24 MailChimp 256
148.105.255.0/24 MailChimp 256
198.2.129.0/24 MailChimp 256
198.2.130.0/24 MailChimp 256
198.2.131.0/24 MailChimp 256
198.2.138.0/24 MailChimp 256
198.2.139.0/24 MailChimp 256
198.2.181.0/24 MailChimp 256
198.2.182.0/24 MailChimp 256
198.2.183.0/24 MailChimp 256
205.201.133.0/24 MailChimp 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS14782
                                                OrgID:          AS14782
                                                ASName:         AS14782
                                                ASNumber:       AS14782
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 19,498 domain names hosted across 48 IP addresses on this ASN.

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IP Address Domain Domains on this IP
205.201.140.137 ██████████ 7,265
205.201.132.26 ██████████ 7,184
148.105.251.19 ██████████ 3,052
148.105.251.17 ██████████ 2,979
148.105.251.18 ██████████ 2,852
148.105.251.16 ██████████ 2,441
205.201.140.23 ██████████ 745
205.201.132.38 ██████████ 706
205.201.132.96 ██████████ 21
205.201.128.0 ██████████ 7

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Peers

There are 3 peers for this ASN.

Peers Name
AS16509 Amazon.com, Inc.
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS16509 Amazon.com, Inc.
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
198.2.191.41 AS14782 MailChimp 1.23ms from Atlanta, US
148.105.242.31 AS14782 MailChimp 1.53ms from Atlanta, US
148.105.241.8 AS14782 MailChimp 0.74ms from Atlanta, US
148.105.251.16 AS14782 MailChimp 0.71ms from Atlanta, US
205.201.134.151 AS14782 MailChimp 0.32ms from Atlanta, US
205.201.140.64 AS14782 MailChimp 1.48ms from Atlanta, US
198.2.159.53 AS14782 MailChimp 0.34ms from Atlanta, US
205.201.132.187 AS14782 MailChimp 0.63ms 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
92.96.232.62 AS5384 Emirates Internet 4.23ms from Al Fujairah City, AE
75.170.243.254 AS19901 Brightspeed 13.81ms from Ashburn, US
104.156.158.254 AS27395 OSOLABS LLC 0.23ms from Chicago, US
71.25.250.46 AS7922 Comcast Cable Communications, LLC 10.78ms from Dallas, US
78.42.153.254 AS3209 Vodafone GmbH 5.11ms from Frankfurt am Main, DE
14.52.22.254 AS4766 Korea Telecom 1.56ms from Incheon, KR
211.48.25.78 AS4766 Korea Telecom 0.96ms from Incheon, KR
175.113.142.62 AS9318 SK Broadband Co Ltd 1.03ms from Incheon, KR
146.193.49.254 AS5516 INESC - Instituto de Engenharia de Sistemas e Computadores PCUP 0.33ms from Lisbon, PT
95.21.167.254 AS12479 Orange Espagne SA 0.80ms from Madrid, ES
138.100.138.46 AS766 RedIRIS Autonomous System 0.79ms from Madrid, ES
87.31.177.62 AS3269 Telecom Italia S.p.A. 3.41ms from Milan, IT
124.226.73.174 AS137693 CHINATELECOM Guangxi Nanning IDC network 0.25ms from Nanning, CN
142.197.76.62 AS33363 Charter Communications, Inc 9.41ms from Orlando, US
208.67.206.206 AS11195 Whiz to Coho, Inc. 1.22ms from Portland, US
221.1.251.254 AS4837 CHINA UNICOM China169 Backbone 5.38ms from Qingdao, CN
108.138.240.46 AS16509 Amazon.com, Inc. 0.17ms from San Jose, US
59.13.105.190 AS4766 Korea Telecom 1.27ms from Seoul, KR
112.77.118.110 AS9316 DACOM-PUBNETPLUS 1.79ms from Seoul, KR
185.94.114.254 AS200804 OU NORTHSIDE SOLUTIONS 0.67ms from Tallinn, EE
153.162.54.78 AS4713 NTT DOCOMO BUSINESS,Inc. 7.03ms from Tokyo, JP
24.207.100.46 AS11260 EastLink 7.25ms from Vancouver, CA
91.92.190.174 AS58224 Iran Telecommunication Company PJS 16.56ms from Yerevan, AM
95.21.246.30 AS12479 Orange Espagne SA 5.15ms from Zaragoza, ES
157.143.78.254 AS8758 Iway AG 3.39ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 -f4 205.201.140.85
traceroute to 205.201.140.85 (205.201.140.85): 64 hops max, 52 byte packets
4 [AS3356] 63.209.197.66 2.046 ms
5 *
6 *
Measurement taken from IPinfo ProbeNet in Atlanta, US
On

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 AS14782 at robtex.

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