Autonomous System 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 398
IPv4 addresses 2,304
IPv6 addresses 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
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 398 domain names hosted across 17 IP addresses on this ASN.

IP Address Domain Domains on this IP
208.75.122.9 ██████████ 189
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
208.75.122.35 ██████████ 1
208.75.122.27 ███████ 1
216.21.230.29 ██████████ 1

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Useful for Cybersecurity

Peers

There are 5 peers for this ASN.

Peers Name
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 5 upstreams for this ASN.

upstreams Name
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
205.207.107.8 AS40444 Constant Contact, Inc 0.96ms from Boston, US
208.75.121.254 AS40444 Constant Contact, Inc 6.87ms from Dallas, US
205.207.104.33 AS40444 Constant Contact, Inc 2.63ms from Boston, US
205.207.106.254 AS40444 Constant Contact, Inc 1.72ms from Boston, US
208.75.122.72 AS40444 Constant Contact, Inc 1.12ms from Boston, US
205.207.105.205 AS40444 Constant Contact, Inc 0.84ms from Boston, US
216.21.230.1 AS40444 Constant Contact, Inc 2.96ms from Denver, 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
70.177.255.172 AS22773 Cox Communications Inc. 9.08ms from Ashburn, US
173.242.243.156 AS12261 DTC Communications, Inc. 8.27ms from Atlanta, US
35.93.11.220 AS16509 Amazon.com, Inc. 0.50ms from Boardman, US
73.9.15.12 AS7922 Comcast Cable Communications, LLC 5.55ms from Chicago, US
31.214.7.252 AS42961 Mobile Telecommunications Company K.S.C.P. 0.55ms from Kuwait City, KW
217.168.252.12 AS198440 AllPoints Fibre Networks Limited 1.99ms from London, GB
65.8.27.204 AS16509 Amazon.com, Inc. 0.11ms from Miami, US
216.189.138.156 AS21902 West Central Telephone Assn 8.69ms from Minneapolis, US
46.180.86.12 AS39927 E-Light-Telecom Ltd. 4.53ms from Novosibirsk, RU
23.26.119.76 AS401152 Ace Data Centers II, L.L.C. 0.19ms from Orem, US
210.152.209.108 AS4694 IDC Frontier Inc. 7.35ms from Osaka, JP
47.89.228.220 AS45102 Alibaba (US) Technology Co., Ltd. 0.41ms from Santa Clara, US
24.68.81.76 AS6327 Shaw Communications 6.49ms from Seattle, US
61.169.174.140 AS4812 China Telecom (Group) 3.19ms from Shanghai, CN
116.237.161.140 AS4812 China Telecom (Group) 3.07ms from Shanghai, CN
13.228.56.92 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
54.249.204.92 AS16509 Amazon.com, Inc. 0.23ms from Tokyo, JP
126.237.153.28 AS17676 SoftBank Corp. 3.23ms from Tokyo, JP
188.78.46.252 AS12479 Orange Espagne SA 15.19ms from Zaragoza, ES
123.115.180.156 AS4808 China Unicom Beijing Province Network 3.56ms from Beijing, CN
58.239.73.124 AS9318 SK Broadband Co Ltd 7.25ms from Incheon, KR
105.233.11.60 AS36874 Cybersmart 0.15ms from Johannesburg, ZA
159.135.61.124 AS32244 Liquid Web, L.L.C 0.20ms from Lansing, US
213.22.45.124 AS2860 NOS COMUNICACOES, S.A. 1.88ms from Lisbon, PT
204.108.80.12 AS30193 Los Angeles Unified School District 2.69ms 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 -f4 205.207.106.254
traceroute to 205.207.106.254 (205.207.106.254): 64 hops max, 52 byte packets
4 [AS212317] 5.78.0.145 0.796 ms
5 [AS212317] 5.78.0.73 0.536 ms
6 [AS3356] 4.39.3.245 2.713 ms
7 [AS3356] 4.69.230.137 67.561 ms
8 [AS3356] 4.39.122.166 68.777 ms
9 *
10 [AS40444] 205.207.106.254 70.342 ms
Measurement taken from IPinfo ProbeNet in Hillsboro, 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 AS40444 at robtex.

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