Dig command use Daquan (domain name query on Linux)It can be said that the process of translating this document is my re-learning the process of DNS, Dig command can help us learn the principle of DNS, configuration,As well as its query process. The
==="First Meeting"I believe that the use of Nslookup students must be more than the use of dig students, so it is necessary to take some time to introduce you to dig.Dig, and Nslookup functions are similar, are DNS query tools.Dig, in fact, is an
Dig (Domain information Groper), and Nslookup functions are similar, are DNS query tools1.Dig command FormatDig @dnsserver name QueryType
If you set the DNSServer to be a domain name, first use the default up-to-connect DNS server to query
I. Host directiveFormat: Host [-A] FQDN [server]HOST-L domain [Server]Options:-A: Represents a list of all relevant information about the host, including IP, TTL, and error-removing messages, etc.-L: If the next domain setting allows Allow-transfer,
Dig command
Function descriptionDig and Nslookup, as well as the Domain name Query tool, is used to test the domain Name system is working properly. These two commands are all under the Bind-utils package, dig use is more convenient than
To say which of the mining software strong. Of course is Claymore ' s, this to say is second, did not dare to say is first, the domestic with UI interface mining procedures such as Changsha, numbers, paladins ... Well-known not well-known, All
1. Preface:
You need to understand the concept of Bitcoin
You need to know the computing power of the Raspberry Pi, which is much less effective than the graphics card mining, the baked cat, the USB mining, etc.
If you want to toss it, come on. 2.
The Redis is an open source, support network, memory based, key-value pair storage database. The main difference from other non relational databases is that the types of values in Redis are not limited to strings (Strings), but also the following
Redis is an open source, support network, memory based, key value pair storage database. The main difference from other non relational databases is that the types of values in Redis are not limited to strings (Strings), but also the following
Dig Dig [option] FQDN [@server] @server: If you do not use/etc/resolv.conf as the DNS query, you can fill in the other IP Options: A number of relevant parameters, mainly +trace,-t type and-X are the most commonly used +trace: It's from. Start
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