Constant Contact, Inc
Constant Contact, Inc uses 2,392 IPv4 addresses in 12 ranges, and 1 IPv6 range, by the registry records IP Company reads.
About the company
Who it is, where it is registered and who owns it.
- Description
- Digital marketing platform
- Founded
- 1995
- Headquarters
- Waltham, United States
- Industry
- Software as a service
- Listed
- Nasdaq: CTCT
Who routes its space
The networks announcing its IPv4, by the addresses each announces.
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
- United States2,304 · 100.00%
Networks it operates
The autonomous systems registered under its domain, by the IPv4 each announces anywhere.
| ASN | NAME | TYPE | REGISTERED | IPV4 |
|---|---|---|---|---|
| AS40444 | Constant Contact, Inc | Business | United States | 2,304 |
| AS393842 | Constant Contact, Inc | Business | United States | 0 |
How its networks peer
Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.
| ASN | POLICY | TRAFFIC | RATIO | SCOPE | EXCHANGES | FACILITIES |
|---|---|---|---|---|---|---|
| AS40444 | Selective | Heavy Outbound | Regional | 0 | 3 |
Facilities
The datacenters and colocation sites its networks are in: 3 in one country.
| FACILITY | WHERE |
|---|---|
| Markley Group One Summer Street Boston | Boston, United States |
| Lumen Boston | Cambridge, United States |
| CoreSite - Boston (BO1) | Somerville, United States |
What the databases see
Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- Hosting IP25610.70%
- None here
- None here
- None here
- None here
- None here
- None here
- 0.17%
- Web IP552.30%
- None here
- 0.46%
Speed tests
Speeds measured from its space in the last 90 days.
Its address ranges
Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.
| RANGE | IPV4 | ORIGIN |
|---|---|---|
| 205.207.104.0/22 | 1,024 | AS40444 |
| 208.75.120.0/22 | 1,024 | AS40444 |
| 216.21.230.0/24 | 256 | AS40444 |
| 50.225.138.192/28 | 16 | AS7922 |
| 50.225.138.208/29 | 8 | AS7922 |
| 162.206.53.144/28 | 16 | AS7018 |
| 131.239.12.216/29 | 8 | AS46887 |
| 144.121.44.240/29 | 8 | AS46887 |
| 144.121.44.48/29 | 8 | AS46887 |
| 144.121.47.240/29 | 8 | AS46887 |
| 208.184.76.80/29 | 8 | AS6461 |
| 144.121.44.28/30 | 4 | AS46887 |
| 184.75.192.136/30 | 4 | AS46887 |
| 2620:0:ea0::/44 |
Names it registers under
The holder names its registry records give, by the IPv4 under each.
- Constant Contact, Inc2,312 · 96.66%
- Constant Contact Inc.40 · 1.67%
- Constant Contact, Inc.24 · 1.00%
- Constant Contact16 · 0.67%
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