1. All IP Ranges
  2. 208.0.0.0/8
  3. 208.75.0.0/16
  4. AS40444  | 208.75.120.0/23

208.75.120.0/23

AS40444  ·  Constant Contact, Inc

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Summary

Country United States
Domain constantcontact.com
ASN AS40444
Registry ARIN
ID NET-CC1

WHOIS Details

NetHandle:      NET-208-75-120-0-1
OrgID:          CONST-21
Parent:         NET-208-0-0-0-0
NetName:        NET-CC1
NetRange:       208.75.120.0 - 208.75.123.255
NetType:        allocation
RegDate:        2007-02-22
Updated:        2021-12-14
TechHandle:     CCO156-ARIN
AbuseHandle:    ABUSE1897-ARIN
NOCHandle:      CCO156-ARIN
Source:         ARIN


OrgID:          CONST-21
OrgName:        Constant Contact, Inc
CanAllocate:    
Street:         1601 Trapelo Road
Street:         Suite 329
City:           Waltham
State/Prov:     MA
Country:        US
PostalCode:     02451
RegDate:        2006-12-19
Updated:        2008-07-03
OrgAdminHandle: CCO156-ARIN
OrgTechHandle:  CCO156-ARIN
OrgAbuseHandle: ABUSE1897-ARIN
OrgNOCHandle:   CCO156-ARIN
Source:         ARIN


POCHandle:      CCO156-ARIN
IsRole:         Y
LastName:       Constant Contact Operations
FirstName:      
Street:         1601 Trapelo Road
City:           Waltham
State/Prov:     MA
Country:        US
PostalCode:     02451
RegDate:        2006-12-19
Updated:        2025-09-01
OfficePhone:    +1-781-472-8103
OfficePhone:    +1-781-482-7472
Mailbox:        aladkani@constantcontact.com
Source:         ARIN


POCHandle:      ABUSE1897-ARIN
IsRole:         Y
LastName:       Constant Contact Abuse
FirstName:      
Street:         1601 Trapelo Road
Street:         Suite 329
City:           Waltham
State/Prov:     MA
Country:        US
PostalCode:     02451
RegDate:        2008-03-14
Updated:        2025-10-15
OfficePhone:    +1-781-472-8103
Mailbox:        abuse@constantcontact.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 208.75.0.0/16

Range ASN Company Num of IPs
208.75.32.0/21 AS27382 Cape Cod Computer, Inc. 2,048
208.75.96.0/21 AS400684 Zoom Fiber 2,048
208.75.64.0/21 AS31981 BlueTower Hosting LLC 2,048
208.75.160.0/21 AS1706 The University of Arizona 2,048
208.75.152.0/21 AS16567 Netrix LLC 2,048
208.75.224.0/21 AS36820 TULIP SYSTEMS, INC. 2,048
208.75.40.0/21 AS36687 WiLine Networks Inc. 2,048
208.75.24.0/21 AS23158 ETEX COMMUNICATIONS, LLC 2,048
208.75.80.0/21 AS23304 Datotel LLC, a NetLabs LLC Company 2,048
208.75.240.0/21 AS23308 UTILITY TELEPHONE, INC. 2,048
208.75.60.0/22 AS7029 Supreme Allied Commander Transformation (SACT) 1,024
208.75.220.0/22 AS214143 DataWeb B.V. 1,024
208.75.76.0/22 AS2906 Netflix Inc 1,024
208.75.148.0/22 AS32244 Liquid Web, L.L.C 1,024
208.75.88.0/22 AS40193 Trit Networks, LLC 1,024
208.75.144.0/22 AS40370 BCD Travel 1,024
208.75.172.0/22 AS40429 SETEL 1,024
208.75.192.0/22 AS40481 G3 Group 1,024
208.75.200.0/22 AS11269 Bermuda Digital Communications Ltd. 1,024
208.75.12.0/24 AS40399 CB Masergy 256
208.75.13.0/24 AS40399 CB Masergy 256
208.75.14.0/24 AS40399 CB Masergy 256
208.75.15.0/24 AS40399 CB Masergy 256
208.75.23.0/24 AS22768 University Towers 256
208.75.17.0/24 AS22768 World Fiber Network 256
208.75.159.0/24 AS16567 TETRAVX 256
208.75.8.0/24 AS40399 CB Masergy 256
208.75.9.0/24 AS40399 CB Masergy 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

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

IP Address ASN Details
208.75.121.32 AS40444 Constant Contact, Inc 6.87ms from Dallas, 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
142.93.224.7 AS14061 DigitalOcean, LLC 0.23ms from Amsterdam, NL
183.215.180.23 AS56047 China Mobile communications corporation 2.20ms from Changsha, CN
125.84.155.167 AS4134 CHINANET-BACKBONE 6.31ms from Chongqing, CN
92.244.203.247 AS31642 Varnamo Energi AB 4.11ms from Copenhagen, DK
102.160.176.23 AS30999 EMTEL LIMITED 7.65ms from Ebene, MU
38.177.89.7 AS398478 PEG TECH INC 0.93ms from Hong Kong, HK
88.2.42.39 AS3352 TELEFONICA DE ESPANA S.A.U. 9.29ms from Madrid, ES
24.122.188.167 AS11290 Cogeco Connexion inc 4.57ms from Montreal, CA
116.120.177.183 AS9318 SK Broadband Co Ltd 7.92ms from Seoul, KR
210.165.109.167 AS2514 NTT PC Communications, Inc. 3.35ms from Tokyo, JP
61.52.151.167 AS4837 CHINA UNICOM China169 Backbone 1.40ms from Zhengzhou, CN
122.136.170.103 AS4837 CHINA UNICOM China169 Backbone 9.50ms from Changchun, CN
52.117.15.87 AS36351 IBM Cloud 1.33ms from Dallas, US
75.70.70.231 AS7922 Comcast Cable Communications, LLC 9.29ms from Denver, US
92.202.18.119 AS2527 Sony Network Communications Inc. 1.95ms from Osaka, JP
78.40.127.71 AS39605 Iguane Solutions SAS 0.60ms from Paris, FR
4.227.83.87 AS8075 Microsoft Corporation 0.45ms from Phoenix, US
182.61.22.231 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 4.65ms from Shenzhen, CN
153.137.173.103 AS4713 NTT DOCOMO BUSINESS,Inc. 3.37ms from Tokyo, JP
68.11.255.7 AS22773 Cox Communications Inc. 10.60ms from Dallas, US
51.190.105.135 AS5607 Sky UK Limited 5.87ms from Erith, GB
98.39.210.39 AS7922 Comcast Cable Communications, LLC 7.34ms from Houston, US
193.238.25.215 AS43417 Borusan Holding A.S. 2.69ms from Istanbul, TR
213.165.25.23 AS12789 DMG Media Limited 1.27ms from London, GB
172.245.153.231 AS36352 HostPapa 0.38ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 208.75.121.41
traceroute to 208.75.121.41 (208.75.121.41): 64 hops max, 52 byte packets
1 [AS50613] 37.235.49.2 421.572 ms
2 [AS40444] 208.75.121.41 148.099 ms
Measurement taken from IPinfo ProbeNet in Hafnarfjoerdur, IS
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.

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