IPv4 prefix
157.240.0.0/16
- IP Prefix (CIDR)
- 157.240.0.0/16
- Subnet Mask
- 255.255.0.0
- Address Count
- 65,536
- Owner
- Facebook, Inc.
- Handle
- THEFA-3
- Address
- 1601 Willow Rd. Menlo Park CA 94025 United States
- Registry
- ARIN
- Registered Prefix
- 157.240.0.0/16 (157.240.0.0 - 157.240.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 157.240.0.0/17 | More specific | AS32934 | Facebook Inc. |
United States of America (US)
|
157.240.0.0 | 157.240.127.255 |
| 157.240.128.0/23 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.128.0 | 157.240.129.255 |
| 157.240.130.0/24 | More specific | AS33668 | Comcast Cable Communications LLC |
United States of America (US)
|
157.240.130.0 | 157.240.130.255 |
| 157.240.131.0/24 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.131.0 | 157.240.131.255 |
| 157.240.132.0/24 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.132.0 | 157.240.132.255 |
| 157.240.133.0/24 | More specific | AS7016 | Comcast Cable Communications LLC |
United States of America (US)
|
157.240.133.0 | 157.240.133.255 |
| 157.240.134.0/24 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.134.0 | 157.240.134.255 |
| 157.240.135.0/24 | More specific | AS33668 | Comcast Cable Communications LLC |
United States of America (US)
|
157.240.135.0 | 157.240.135.255 |
| 157.240.136.0/23 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.136.0 | 157.240.137.255 |
| 157.240.138.0/24 | More specific | AS7016 | Comcast Cable Communications LLC |
United States of America (US)
|
157.240.138.0 | 157.240.138.255 |
| 157.240.139.0/24 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.139.0 | 157.240.139.255 |
| 157.240.140.0/24 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.140.0 | 157.240.140.255 |
| 157.240.141.0/24 | More specific | AS22258 | Comcast Cable Communications LLC |
United States of America (US)
|
157.240.141.0 | 157.240.141.255 |
| 157.240.142.0/24 | More specific | AS22258 | Comcast Cable Communications LLC |
United States of America (US)
|
157.240.142.0 | 157.240.142.255 |
| 157.240.143.0/24 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.143.0 | 157.240.143.255 |
| 157.240.144.0/24 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.144.0 | 157.240.144.255 |
| 157.240.145.0/24 | More specific | AS13367 | Comcast Cable Communications LLC |
United States of America (US)
|
157.240.145.0 | 157.240.145.255 |
| 157.240.146.0/24 | More specific | AS13367 | Comcast Cable Communications LLC |
United States of America (US)
|
157.240.146.0 | 157.240.146.255 |
| 157.240.147.0/24 | More specific | AS21508 | Comcast Cable Communications LLC |
United States of America (US)
|
157.240.147.0 | 157.240.147.255 |
| 157.240.148.0/24 | More specific | AS21508 | Comcast Cable Communications LLC |
United States of America (US)
|
157.240.148.0 | 157.240.148.255 |
| 157.240.151.0/24 | More specific | AS33667 | Comcast Cable Communications LLC |
United States of America (US)
|
157.240.151.0 | 157.240.151.255 |
| 157.240.152.0/24 | More specific | AS33667 | Comcast Cable Communications LLC |
United States of America (US)
|
157.240.152.0 | 157.240.152.255 |
| 157.240.156.0/23 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.156.0 | 157.240.157.255 |
| 157.240.158.0/24 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.158.0 | 157.240.158.255 |
| 157.240.162.0/24 | More specific | AS8966 | EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC |
United Arab Emirates (AE)
|
157.240.162.0 | 157.240.162.255 |
| 157.240.164.0/22 | More specific | AS35819 | Etihad Etisalat a joint stock company |
Saudi Arabia (SA)
|
157.240.164.0 | 157.240.167.255 |
| 157.240.168.0/24 | More specific | AS35819 | Etihad Etisalat a joint stock company |
Saudi Arabia (SA)
|
157.240.168.0 | 157.240.168.255 |
| 157.240.169.0/24 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.169.0 | 157.240.169.255 |
| 157.240.174.0/24 | More specific | AS12083 | WideOpenWest Finance LLC |
United States of America (US)
|
157.240.174.0 | 157.240.174.255 |
| 157.240.175.0/24 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.175.0 | 157.240.175.255 |
| 157.240.177.0/24 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.177.0 | 157.240.177.255 |
| 157.240.179.0/24 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.179.0 | 157.240.179.255 |
| 157.240.181.0/24 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.181.0 | 157.240.181.255 |
| 157.240.182.0/23 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.182.0 | 157.240.183.255 |
| 157.240.184.0/21 | More specific | AS63293 | Facebook Inc. |
United States of America (US)
|
157.240.184.0 | 157.240.191.255 |
| 157.240.192.0/18 | More specific | AS32934 | Facebook Inc. |
United States of America (US)
|
157.240.192.0 | 157.240.255.255 |