Teradyne, Inc.
Teradyne, Inc. uses 68,080 IPv4 addresses in 34 ranges, and 6 IPv6 ranges, by the registry records IP Company reads.
About the company
Who it is, where it is registered and who owns it.
- Description
- Company
- Founded
- 1960
- Headquarters
- North Reading, United States
- Employees
- 3,200
- Listed
- NYSE: TERNasdaq: TER
- Legal name
- TERADYNE, INC.
- LEI
- C3X4YJ278QNZHRJULN75
- Registered
- United States (US-MA), no. 042272148
Who routes its space
The networks announcing its IPv4, by the addresses each announces.
- AS701 Verizon Business512 · 0.75%
- AS3257 GTT Communications Inc.256 · 0.38%
- AS7018 AT&T Enterprises, LLC132 · 0.19%
- AS53828 NETWORK INNOVATIONS, LLC20 · 0.03%
- AS7922 Comcast Cable Communications, LLC16 · 0.02%
- AS10796 Charter Communications Inc16 · 0.02%
- AS46887 Zayo Bandwidth16 · 0.02%
- AS5738 FirstLight Networks, LLC8 · 0.01%
- AS11427 Charter Communications Inc8 · 0.01%
- AS19406 Natural Wireless, LLC8 · 0.01%
- AS30640 Etheric Networks, Inc.8 · 0.01%
- AS33132 Zayo Bandwidth8 · 0.01%
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
- United States68,096 · 100.00%
Networks it operates
The autonomous systems registered under its domain, by the IPv4 each announces anywhere.
| ASN | NAME | TYPE | REGISTERED | IPV4 |
|---|---|---|---|---|
| AS31979 | Teradyne, Inc. | Business | United States | 0 |
| AS33357 | Teradyne, Inc. | Business | United States | 0 |
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.
- 0.00%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- Carrier IP768Verizon1.13%
- None here
- None here
- 0.00%
- None here
- None here
- 0.00%
- None here
- 0.00%
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 |
|---|---|---|
| 131.101.0.0/16 | 65,536 | |
| 198.183.160.0/22 | 1,024 | |
| 198.245.159.0/24 | 256 | |
| 198.51.251.0/24 | 256 | |
| 63.117.130.0/24 | 256 | AS701 |
| 66.7.142.0/24 | 256 | AS3257 |
| 206.114.21.128/25 | 128 | AS701 |
| 63.110.57.128/25 | 128 | AS701 |
| 63.194.13.64/27 | 32 | AS7018 |
| 144.91.188.48/28 | 16 | AS53828 |
| 50.76.52.144/28 | 16 | AS7922 |
| 12.110.75.184/29 | 8 | AS7018 |
| 12.159.134.72/29 | 8 | AS7018 |
| 12.161.10.32/29 | 8 | AS7018 |
| 12.200.252.32/29 | 8 | AS7018 |
| 12.206.228.240/29 | 8 | AS7018 |
| 12.219.180.168/29 | 8 | AS7018 |
| 12.33.5.32/29 | 8 | AS7018 |
| 12.56.134.40/29 | 8 | AS7018 |
| 12.57.133.64/29 | 8 | AS7018 |
| 131.239.38.216/29 | 8 | AS46887 |
| 144.121.54.176/29 | 8 | AS46887 |
| 170.55.201.104/29 | 8 | AS33132 |
| 192.150.0.248/29 | 8 | AS30640 |
| 198.24.120.184/29 | 8 | AS10796 |
| 207.136.223.64/29 | 8 | AS5738 |
| 63.204.64.88/29 | 8 | AS7018 |
| 64.119.149.248/29 | 8 | AS19406 |
| 64.170.151.232/29 | 8 | AS7018 |
| 64.171.200.224/29 | 8 | AS7018 |
| 97.105.99.192/29 | 8 | AS11427 |
| 98.103.147.24/29 | 8 | AS10796 |
| 144.91.186.120/30 | 4 | AS53828 |
| 32.133.46.244/30 | 4 | AS7018 |
| 2600:5c01:4283::/48 | AS10796 | |
| 2001:1890:13cc:7200::/56 | AS7018 | |
| 2001:1890:1855:5800::/56 | AS7018 | |
| 2001:1890:19bc:2700::/56 | AS7018 | |
| 2001:1890:1e6e:a900::/56 | AS7018 | |
| 2001:1890:1f9f:4000::/56 | AS7018 |
Names it registers under
The holder names its registry records give, by the IPv4 under each.
- Teradyne, Inc.65,832 · 96.70%
- Megatest Corporation1,024 · 1.50%
- TERADYNE384 · 0.56%
- Teradyne272 · 0.40%
- Turner Telecommunications Network256 · 0.38%
- TERADYNE INC.128 · 0.19%
- TERADYNE INC64 · 0.09%
- Teradyne Inc32 · 0.05%
- Teradyne, Inc28 · 0.04%
- ACC-TERADYNE INC24 · 0.04%
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