AS number details

AS40444

Constant Contact, Inc  ·  constantcontact.com

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AS40444 – Constant Contact, Inc

Field Value
Country United States
Website constantcontact.com
Hosted domains 400
Number of IPv4 2,304
Number of IPv6 0
ASN type Business
Registry arin
Allocated 19 years ago on Feb 21, 2007
Updated 19 years ago on Feb 21, 2007
Netblock Company Num of IPs
205.207.104.0/23 Constant Contact, Inc 512
205.207.106.0/23 Constant Contact, Inc 512
208.75.120.0/23 Constant Contact, Inc 512
208.75.122.0/23 Constant Contact, Inc 512
205.207.104.0/24 Constant Contact, Inc 256
205.207.105.0/24 Constant Contact, Inc 256
205.207.106.0/24 Constant Contact, Inc 256
205.207.107.0/24 Constant Contact, Inc 256
208.75.122.0/24 Constant Contact, Inc 256
208.75.123.0/24 Constant Contact, Inc 256
216.21.230.0/24 Constant Contact, Inc 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS40444
                                                OrgID:          AS40444
                                                ASName:         AS40444
                                                ASNumber:       AS40444
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 400 domain names hosted across 17 IP addresses on this ASN.

IP Address Domain Domains on this IP
208.75.122.9 ██████████ 191
208.75.122.14 ██████████ 185
208.75.122.131 ██████████ 6
208.75.122.45 █████████ 4
208.75.122.11 ███████ 3
205.207.106.0 ██████████ 2
208.75.123.0 ██████████ 2
208.75.122.27 ███████ 1
216.21.230.29 ██████████ 1
208.75.122.22 ██████████ 1

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Useful for Cybersecurity

Peers

There are 6 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS3356 Level 3 Parent, LLC
AS33652 Comcast Cable Communications, LLC
AS398427 Markley Network Services, LLC
AS46887 Crown Castle Fiber LLC
AS6461 Zayo Bandwidth
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
AS3356 Level 3 Parent, LLC
AS33652 Comcast Cable Communications, LLC
AS398427 Markley Network Services, LLC
AS46887 Crown Castle Fiber LLC
AS6461 Zayo Bandwidth
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
205.207.105.205 AS40444 Constant Contact, Inc 1.21ms from Boston, US
216.21.230.1 AS40444 Constant Contact, Inc 3.30ms from Denver, US
205.207.104.33 AS40444 Constant Contact, Inc 2.45ms from Boston, US
208.75.121.31 AS40444 Constant Contact, Inc 7.63ms from Dallas, US
208.75.122.95 AS40444 Constant Contact, Inc 1.64ms from Boston, US
205.207.106.254 AS40444 Constant Contact, Inc 3.51ms from Boston, US
205.207.107.8 AS40444 Constant Contact, Inc 1.22ms from Boston, 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
44.202.18.60 AS14618 Amazon.com, Inc. 0.43ms from Ashburn, US
98.178.69.204 AS22773 Cox Communications Inc. 0.34ms from Atlanta, US
172.176.175.156 AS8075 Microsoft Corporation 0.15ms from Boydton, US
65.24.189.156 AS10796 Charter Communications Inc 6.92ms from Columbus, US
52.176.237.204 AS8075 Microsoft Corporation 1.59ms from Des Moines, US
79.222.83.140 AS3320 Deutsche Telekom AG 4.91ms from Duesseldorf, DE
78.48.202.156 AS6805 Telefonica Germany GmbH & Co.OHG 3.20ms from Duesseldorf, DE
89.27.229.124 AS8881 1&1 Versatel Deutschland GmbH 0.17ms from Hamburg, DE
81.131.120.12 AS2856 British Telecommunications PLC 1.80ms from London, GB
86.29.153.156 AS5089 Virgin Media Limited 9.29ms from London, GB
3.217.146.108 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
88.87.92.252 AS39435 JSC ER-Telecom Holding 10.89ms from Samara, RU
97.105.75.12 AS11427 Charter Communications Inc 1.43ms from Schertz, US
139.224.67.204 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.52ms from Shanghai, CN
114.179.65.236 AS4713 NTT DOCOMO BUSINESS,Inc. 3.57ms from Tokyo, JP
115.58.37.44 AS4837 CHINA UNICOM China169 Backbone 4.08ms from Zhengzhou, CN
92.71.13.188 AS3257 GTT Communications Inc. 8.91ms from Amsterdam, NL
3.33.141.12 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
131.189.112.172 AS8075 Microsoft Corporation 0.17ms from Frankfurt am Main, DE
59.80.46.44 AS134542 China Unicom IP network 1.71ms from Guiyang, CN
87.225.27.140 AS12389 PJSC Rostelecom 1.06ms from Khabarovsk, RU
223.190.154.12 AS45609 Bharti Airtel Ltd. AS for GPRS Service 14.18ms from Kolkata, IN
221.201.50.172 AS4837 CHINA UNICOM China169 Backbone 9.07ms from Liaoyang, CN
34.94.213.188 AS396982 Google LLC 0.10ms from Los Angeles, US
172.12.245.140 AS7018 AT&T Enterprises, LLC 4.78ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 208.75.122.4
traceroute to 208.75.122.4 (208.75.122.4): 64 hops max, 52 byte packets
1 [AS7195] 200.25.69.66 10.967 ms
2 [AS7195] 200.25.51.26 22.683 ms
3 *
6 [AS13335] 172.70.253.70 23.735 ms
7 [AS13335] 172.70.253.68 23.562 ms
8 *
9 *
10 *
11 *
12 *
13 [AS40444] 208.75.122.4 60.108 ms
Measurement taken from IPinfo ProbeNet in Guatemala City, GT
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 AS40444 at robtex.

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