In the dns naming convention, what character(s) separate(s) a domain name from its subdomains?

Answers

Answer 1
In the dns naming convention, the domain name separates the sub-domains by "DOT" (.) character.

DNS or Domain Name System is written in a conventional method as Host. Domain. Root. This system allows only 255 characters while naming a domain that also includes the spaces in between. Sub-domain is the part of a large domain.

Related Questions

A server core installation can't be converted to a minimal server interface.

a. True

b. False

Answers

True.... ca i have brainliest?

Which type of attack attempts to overwhelm network links and devices with useless data?

Answers

A DDoS attack is a type of network attack that overwhelms a network with pointless data to the point that normal users can't get access to basic functions. This was notably done to The Playstation Network several years ago.
Final answer:

A Distributed Denial of Service (DDoS) attack attempts to overwhelm network links and devices with useless data.

Explanation:

The type of attack that attempts to overwhelm network links and devices with useless data is called a Distributed Denial of Service (DDoS) attack.

In DDoS attacks, hackers flood a target network or website with an enormous amount of traffic, making it unable to handle legitimate requests. This is achieved by using a network of compromised computers called a botnet to send the malicious traffic.

For example, hackers might use a DDoS attack to target an online shopping website during a busy holiday season, causing the site to slow down or even crash, preventing customers from accessing the site.

With a _____ network connection, the computers and other devices on the network are physically connected via cabling to the network.

Answers

Answer:

Wired network connection

Explanation:

A wired network connection uses Ethernet cables to transmit data between different computer devices and connect computers, routers, and switches in a local area network. Wired networks are speedy and reliable with less risk of data packets loss but the upgrading cost of wired networks is more than that of wireless networks.Wired networks can be small in which a single router can connect computers in a network and wired networks can also be large in which many routers and switches are used to connect computers. Wired network the computers are connected to Internet  using T1 line or cable modem.Local Area Network (LAN) is an example of a wired network.

Final answer:

A wired network connection involves computers and devices being physically connected using cables such as coaxial or fiber optic cables. In television, cable programming uses this network to transmit directly to viewers' homes.

Explanation:

With a wired network connection, the computers and other devices on the network are physically connected via cabling to the network. This is in contrast to a wireless network, where devices connect via radio waves. The wired network often uses coaxial or fiber optic cables to transmit data. In the context of television, cable programming is transmitted through these cables from a cable company hub directly to viewers at home, bypassing the need for broadcast transmission towers and local affiliates.

Which choice shows people who are less likely to be hurt by gambling ?

A. People who live paycheck to paycheck and only gamble when the mood strikes

B. People who budget money for gambling as they budget money for other entertainment and stick with that budget

C. People who budget for bills and gamble online by themselves

D. People who don’t have a job

Answers


Because they are less likely to spend all their money if they stick to their budget. 
Answer: B


i hope this helps and have a wonderful day!!

Students in the United States are guaranteed a college education. True False

Answers

false should be the answer considering you still have to pay for college.
it is true because in the united students are guaranteed a college education

Most keyboards use an arrangement of keys known as:

Answers

Answer:

QWERTY keyboard

Explanation:

All 50 states have laws that require children, at least to age ______, to be properly secured in safety-tested and approved child safety seats.

Answers

u have to be 80 lbs and 13 years old to ride on the front seat in most states

Krystal recorded her times for all her cross-country meets this season. To sort her data showing the lowest times first, what will she need to do?

Sort alphabetically
Sort ascending
Sort descending
Sort numerically

Answers

Sort ascending would be the correct one, since you are going from the lowest value to the highest

The answer is: Sort Ascending

Sort ascending refers to a data arrangement method that is being done through low to high sequence. Some example of sort ascending include things such as showing data from lowest time to highest time, sorting data using initials from A to Z, sorting ranking from 1 - 10th , etc.

Does the following program represent an algorithm in the strict sense? Why or why not? Count=0 while count (count ! =5): count =count + 2

Answers

The answer is No. It doesn't program represent an algorithm in the strict sense. The process described will never terminate because the value of Count will never be 5. It doesn't not represent an algorithm and the process that has been described will never be terminate because the number will never be 5.

What function does the domain name system (dns) perform?

Answers

DNS is a distribute database that can return the address of a named machine.

What command will unregister a component when run?

Answers

what component are you tying to unregister and on what type of computer

Regsvr32.exe/u will unregister a component when run. Regsvr32.exe/u is a utility tool that is installed on Windows Xp or later versions of Windows. It has a 32-bit version and 64-bit version which can be found in the system root folder on a computer. It is capable of unregistering servers.

What type of device is inserted between the computer keyboard connection and usb port for the purposes of stealing information?

a. keylogger

b. rootkit

c. zombie

d. backdoor?

Answers

Answer:

a. keylogger

Explanation:

A keylogger is a device that is inserted between the computer keyboard connection and the USB port to steal information.

The function of this keylogger is to register all the fingering done with the computer keys in order to steal important information such as keys and users of bank accounts and others.

It is also used as a method to spy on conversations and steal valuable information from them.

How many bytes are needed to store: '\n' ?

Answers

One, if the function you are calling/program you are using aren't putting a return in with \n (newline) too, then its two bytes.

Which layer of the osi model provides common representation of the data transferred between application layer services?

Answers

The Session Layer (5).

What wired channel, commonly used for cable tv, consists of an insulated copper wire wrapped in a solid or braided shield placed in an external cover?

Answers

the answer is A coaxial cable

Mike accidentally wrote a check for more than the balance in his checking account. The bank transferred money from his savings account to his checking account to cover the check. This banking service is _____.

Answers

Transfer. His back transfers money from one account to another.

Answer: The correct answer is overdraft protection.

Explanation: The service that a bank offers when they transfer money from the savings account to a checking account to cover an overdraft is called overdraft protection. Some banks may charge for this service, but others do it for free.

6. Which file format is recommended for black and white photographs? Why?

Answers

The file format recommended for black and white photographs is RAW.

The reason for this choice is that RAW format does not process the image, thus, leaving the complete control of the image to the user.
It will offer you great flexibility and a wide variety of options in terms of editing your photograph.

The ancient city of Pompeii was destroyed when a mixture of hot volcanic gases, ash, and rock poured down Mount Vesuvius and covered the city. Which two terms describe the substance that was produced by the volcano?

A. Basaltic lava
B. Lahar
C. Pyroclastic flow
D. Tephra
E. Volcanic winter











theres more than one answer!!!!!!!!!!!

Answers

C. Pyroclastic flow and D. Tephra

Answer:

The correct options to the following question is C.) Pyroclastic flow and D.) Tephra .

Explanation:

Pompeii was the famous explosion took place in year 79 A.D., the volcano completely covered an ancient Roman cities of the Pompeii under the thick carpet of the volcanic ash. The dust “pour across the land” just like the flood, one victim of the Pompeii wrote about the city and the city wrap in “the darkness like a black of closed and the unlighted rooms.”

A type TW cable containing two No. 12 copper conductors has a maximum overcurrent protection of
A. 20 A.
B. 15 A.
C. 30 A.
D. 25 A.

Answers

i think it is 25 im not sure though

Answer:

A. 20 A.

Explanation:

The National Electrical Code (NEC) Table 310-16 states that unless there is another specific provision in this code, the overcurrent protection in relation to the conductor types that has an obelisk( ) mark shall not be greater than 15 amps for No. 14, 20 amps for No. 12, and 30 amps for No. 10 copper; or, in relation to aluminum and copper clad aluminum, it shall not be greater than 15 amps for No. 12 and 25 amps for No. 10 after factors for ambient temperature and number of conductors have been adjusted as necessary.

Therefore, a type TW cable containing two No. 12 copper conductors can not have more than 20 A (i.e. 20 amps) overcurrent protection.    

I plugged my phone up into a charger, the charger sparked and i unplugged my phone and now it wont charge at all, does anyone know what is wrong or how much it would be to fix it?

Answers

The most probable answer is that their was a short on the charger causing your phone's charging port to blow out. You can fix this yourself with a hot air soldering gun to remove the charging port and replace it with an identical port but it is not recommended if you have a warranty. As for prices it depends on the phone.

People without a college education
A. earn on average $2 million less over the course of a lifetime than those who have a college education.

B. are more likely to have high birth-weight babies.

C. earn on average two times less money per year than those who have a college education.

D. make more money over the course of their lifetimes because they enter the workforce earlier.


Answers

im would say c  
hope i helped 

Answer:

C) earn on average two times less money per year than those who have a college education.

Explanation:

A study made by Georgetown University concluded that on average, college graduates earned $1 million more than high school graduates during their total lifetime.  

High school graduates earn on average $30,000 per year while college graduates earn on average between $50,000 to $70,000 per year. Those who achieved a master's, doctorate or professional degree earn the highest amounts.

Which of the following should be considered when conducting an audience analysis ?

Answers

1. Think about it
2. Interview the event organizer
3. Interview audiance members
4. Survey your audience members
5. Poll people similar to your audience.
6. Study past event archives.
7. Review current event materials
8. Make observations at the event itself
9. Make observations during your presentation
hope this helps

Answer:

The intended users prior knowledge of the content at hand

Explanation:

Audience analysis means assessing the audience to make sure that the information provided to them is at the appropriate level and that the audience have the prior knowledge of the content at hand.

The audience are the end-user and all communications need to be targeted towards the audience.

Audience analysis looks at: Socio-demographic traits as sex, age, language, religion and where the audience lives.

additional rows and columns are inserted into a table by using the _____ tab

Answers

insert tab
up at the top
have a nice day

Answer:

Layout

Explanation:

To add additional rows or columns, click anywhere in the table and click on the layout tab

To add rows ,click insert above or insert below.

To add columns click insert left or insert right.

Your ipad is configured to do remote backups every day to icloud. what conditions are required for the icloud backup to take place? (select three.)

Answers

-At least 50% battery
- Type in your iCloud password
- Have enough iCloud storage 

A team wants to set up a computer lab for their library. Members would be able to access and read books using the computers in the library. After researching about risks, they decide to install only desktop computers instead of tablets. This strategy might prevent the risk of computers being stolen. Which risk management technique are they following?

A.) risk acceptance
B.) risk mitigation
C.) risk avoidance
D.) risk transfer

Answers

C . Risk avoidance
they don't want anyone to steal their stuff so they get their desktops to avoid anything getting stolen

Funny or fascinating web content is said to go _________ when it is shared and re-shared a large number of times over a short period.

Answers

it is said to go viral?

CLX bit-level instructions require _______ addresses.
A. INT
End of exam
B. BOOL
C. DINT
D. REAL

Answers

CLX bit-level instructions require int addresses. The CLX sructure is an array of zero, one or more. Int is short for integer and in major programming languages, an int is a 32 bit integer. These integers are whole numbers such as zero or one.

The term "net radiation" refers to _____ the total amount of energy received by earth. the total amount of energy radiated by earth. the difference in amount of incoming and outgoing radiation. radiation emitted by satellite networks.

Answers


The term "net radiation" refers to the difference in amount of incoming and outgoing radiation the total amount of energy received by earth.

Energy comes from the sunlight penetrates the top of the atmosphere- that's the incoming energy. Then some of it is lost by reflection of clouds or the Earth's surface, thermal radiation- that's the outgoing energy.

Most search sites use a ____, a software program in conjunction with a huge database of information about web pages to help visitors find web pages that contain the information they are seeking.

Answers

Most search sites use a search engine.

A search engine refers to a general class of programs that search and identify items from a huge database of information corresponding to certain keywords or characters specified by the person seeking for a particular information usually from web pages and sites on the World Wide Web. 

A touch screen is classified as a special type of scanning device true or false

Answers

The anwser is true. It is special type


A touch screen is a device that can be sued for making scree-related touches and is as it touch sensitive and measures the responses from the touches. It is a type of scanning device that is stylus uses the pressure and is used to make images on the screen.

Hence the option is false as the touch screen is not classified as a true scanner it don't scan and is only a touch-sensitive element.

Hence the option False.

Learn more about the classified as a special type of.

brainly.com/question/19636949.

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