Router or adapter MAC address visible with javascript?
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I would like to know when a site uses javascript is the MAC address of the specific router being used or that of the computer's adapter visible, which one?
router javascript mac-address adapter
edited Nov 25 at 7:01
Mureinik
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asked Nov 24 at 23:38
megaman7
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I would like to know when a site uses javascript is the MAC address of the specific router being used or that of the computer's adapter visible, which one?
router javascript mac-address adapter
edited Nov 25 at 7:01
Mureinik
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asked Nov 24 at 23:38
megaman7
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2
Javascript shouldn't have access to the MAC address
– Gabriel Fair
Nov 24 at 23:39
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I would like to know when a site uses javascript is the MAC address of the specific router being used or that of the computer's adapter visible, which one?
router javascript mac-address adapter
edited Nov 25 at 7:01
Mureinik
2,23151525
asked Nov 24 at 23:38
megaman7
1
New contributor
megaman7 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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I would like to know when a site uses javascript is the MAC address of the specific router being used or that of the computer's adapter visible, which one?
router javascript mac-address adapter
router javascript mac-address adapter
edited Nov 25 at 7:01
Mureinik
2,23151525
asked Nov 24 at 23:38
megaman7
1
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edited Nov 25 at 7:01
Mureinik
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asked Nov 24 at 23:38
megaman7
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edited Nov 25 at 7:01
Mureinik
2,23151525
edited Nov 25 at 7:01
Mureinik
2,23151525
edited Nov 25 at 7:01
Mureinik
2,23151525
2,23151525
asked Nov 24 at 23:38
megaman7
1
New contributor
megaman7 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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asked Nov 24 at 23:38
megaman7
1
asked Nov 24 at 23:38
megaman7
1
1
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megaman7 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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New contributor
megaman7 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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2
Javascript shouldn't have access to the MAC address
– Gabriel Fair
Nov 24 at 23:39
add a comment |
2
Javascript shouldn't have access to the MAC address
– Gabriel Fair
Nov 24 at 23:39
2
2
Javascript shouldn't have access to the MAC address
– Gabriel Fair
Nov 24 at 23:39
Javascript shouldn't have access to the MAC address
– Gabriel Fair
Nov 24 at 23:39
add a comment |
2 Answers
2
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oldest
votes
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0
down vote
JavaScript doesn't have access to MAC addresses, period. The server itself would only be able to see your MAC address if it was on the same LAN, which it won't be if it's a site on the internet and your computer/router is not directly on the internet. (If you have an ISP, that probably means there's an ISP network between you and the site.)
answered Nov 24 at 23:48
Robin Green
890823
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0
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Neither. A MAC address is purely used for computers on the same network to communicate at a simple level.
This information is not used by applications using the Internet (in general - computers are addressed by IP address, not MAC address.)
It is entirely practical - and not uncommon for Internet connected computers to not have any MAC (eg dial up modems, Cellular Internet connections, point to point connections, ATM / frame relay connections, serial connections), and similarly it's common for a computer to have more then 1 MAC address where there is more then 1 network, WIFI or Bluetooth interface.
answered Nov 25 at 2:04
davidgo
41.5k74985
add a comment |
2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
JavaScript doesn't have access to MAC addresses, period. The server itself would only be able to see your MAC address if it was on the same LAN, which it won't be if it's a site on the internet and your computer/router is not directly on the internet. (If you have an ISP, that probably means there's an ISP network between you and the site.)
answered Nov 24 at 23:48
Robin Green
890823
add a comment |
up vote
0
down vote
JavaScript doesn't have access to MAC addresses, period. The server itself would only be able to see your MAC address if it was on the same LAN, which it won't be if it's a site on the internet and your computer/router is not directly on the internet. (If you have an ISP, that probably means there's an ISP network between you and the site.)
answered Nov 24 at 23:48
Robin Green
890823
add a comment |
up vote
0
down vote
up vote
0
down vote
JavaScript doesn't have access to MAC addresses, period. The server itself would only be able to see your MAC address if it was on the same LAN, which it won't be if it's a site on the internet and your computer/router is not directly on the internet. (If you have an ISP, that probably means there's an ISP network between you and the site.)
answered Nov 24 at 23:48
Robin Green
890823
JavaScript doesn't have access to MAC addresses, period. The server itself would only be able to see your MAC address if it was on the same LAN, which it won't be if it's a site on the internet and your computer/router is not directly on the internet. (If you have an ISP, that probably means there's an ISP network between you and the site.)
answered Nov 24 at 23:48
Robin Green
890823
answered Nov 24 at 23:48
Robin Green
890823
answered Nov 24 at 23:48
Robin Green
890823
answered Nov 24 at 23:48
Robin Green
890823
890823
add a comment |
add a comment |
up vote
0
down vote
Neither. A MAC address is purely used for computers on the same network to communicate at a simple level.
This information is not used by applications using the Internet (in general - computers are addressed by IP address, not MAC address.)
It is entirely practical - and not uncommon for Internet connected computers to not have any MAC (eg dial up modems, Cellular Internet connections, point to point connections, ATM / frame relay connections, serial connections), and similarly it's common for a computer to have more then 1 MAC address where there is more then 1 network, WIFI or Bluetooth interface.
answered Nov 25 at 2:04
davidgo
41.5k74985
add a comment |
up vote
0
down vote
Neither. A MAC address is purely used for computers on the same network to communicate at a simple level.
This information is not used by applications using the Internet (in general - computers are addressed by IP address, not MAC address.)
It is entirely practical - and not uncommon for Internet connected computers to not have any MAC (eg dial up modems, Cellular Internet connections, point to point connections, ATM / frame relay connections, serial connections), and similarly it's common for a computer to have more then 1 MAC address where there is more then 1 network, WIFI or Bluetooth interface.
answered Nov 25 at 2:04
davidgo
41.5k74985
add a comment |
up vote
0
down vote
up vote
0
down vote
Neither. A MAC address is purely used for computers on the same network to communicate at a simple level.
This information is not used by applications using the Internet (in general - computers are addressed by IP address, not MAC address.)
It is entirely practical - and not uncommon for Internet connected computers to not have any MAC (eg dial up modems, Cellular Internet connections, point to point connections, ATM / frame relay connections, serial connections), and similarly it's common for a computer to have more then 1 MAC address where there is more then 1 network, WIFI or Bluetooth interface.
answered Nov 25 at 2:04
davidgo
41.5k74985
Neither. A MAC address is purely used for computers on the same network to communicate at a simple level.
This information is not used by applications using the Internet (in general - computers are addressed by IP address, not MAC address.)
It is entirely practical - and not uncommon for Internet connected computers to not have any MAC (eg dial up modems, Cellular Internet connections, point to point connections, ATM / frame relay connections, serial connections), and similarly it's common for a computer to have more then 1 MAC address where there is more then 1 network, WIFI or Bluetooth interface.
answered Nov 25 at 2:04
davidgo
41.5k74985
answered Nov 25 at 2:04
davidgo
41.5k74985
answered Nov 25 at 2:04
davidgo
41.5k74985
answered Nov 25 at 2:04
davidgo
41.5k74985
41.5k74985
add a comment |
add a comment |
megaman7 is a new contributor. Be nice, and check out our Code of Conduct.
megaman7 is a new contributor. Be nice, and check out our Code of Conduct.
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2
Javascript shouldn't have access to the MAC address
– Gabriel Fair
Nov 24 at 23:39