ddos - How can I identify open DNS resolvers in my network? - Information Security Stack Exchange
To identify if your DNS servers are responding to requests you don't want them to, make such requests and see what happens! Using a machine outside your network, point a copy of dig at your resolvers, and try querying things. In a typical organisation, for example, you want machines inside your network, such as your laptop to be able to resolve anything, and machine outside your network to only be able to resolve your public facing services, such as your web server and inbound mail
How to Setup Your Verizon FIOS Router with OpenDNS or Google DNS
August 30, 2011 Jesus Jimenez 1st off all I would like to thank you for a wonderful website you have created it really is my only site I come for How To stuff great work!! 2nd You are a life saver I was trying to figure out how to implement this on my Verizon router and this nail it thank you so much.. Garfield took over in March, and Vice President Chester Arthur became president in September following the death (from assassination) of President Garfield
networking - How to setup IP range given by ISP? - Server Fault
Assuming your ISP is providing you a "bridged" connection (so that you can assign the public IP info directly to your firewall), you'll basically plug in the IP info into your firewall. if u have a ppoe connection with isp...configure ur router like this connection type: PPOE username: xxxxxxxxxxx Password: xxxxxxxxxx LAN Configuration LAN IP: xxx.xxx.xxx.77 Subnetmask: xxx.xxx.xxx.xxx DHCP: Disabled now take a wire out from ur router and insert it in a lan card of ur server and gv that lan card ip IP xxx.xxx.xxx.79 Subnet: xxx.xxx.xxx.xxx Gateway: xxx.xxx.xxx.77 DNS: xxx.xxx.xxx.77 DNS2: (ur isp's DNS) if required same ur can use ur rest of ips.......if ur like....
Use DNS servers that are in different cities or countries, ie geographically diverse, to reduce the likelihood that one 'disaster' will affect all your DNS servers at the same time. How is your system configured for DNS Configuration Automatic configuration from your ISP? You will usually define your DNS servers when you configure your Internet network connection whether dial-up or broadband
How to have Windows Server DNS use hosts file to resolve specific host names - Server Fault
I was under the impression, based on some stuff I had read on the web (if it's on the web, it must be true!) that part of the Windows DNS Server Service's tasks for creating its cache was to also load its host file into cache along with its local zone data. This setup will not have any impact on external clients, or on any of your users which is temporarily outside your network, because that internal "shadow" zone will never be visible from the Internet
This is an intermittent problem that affects a small group of customers for a short time, Bell has not acknowledged this problem exists, and no solution has been found
How to Switch to OpenDNS or Google DNS to Speed Up Web Browsing
Anyone know if this is true? June 23, 2013 Jon Is it better to change the DNS setting on the adapter or on the router? Clearly the advantage to making the change in the router is all attached devices gain the benefit from one location but is there better performance if the change is made in the adapter? My network is all wireless. Many people use a router, especially if they have multiple devices to connect to that single incoming Internet connection or have wireless devices, but it is optional
Sometimes we write our own and make other people's lives easier too! View the Plusnet Open Source applications page About Plusnet We're a Yorkshire-based provider selling broadband and phone services to homes and businesses throughout the UK. MsDizzie said: January 9th, 2013 Thank you for putting this together, especially in light of recent events, its good to put in a Backup DNS server just in case there's a repeat performance! Falesia that nifty tool (Namebench) showed me that the default Plusnet servers were second best for me, with a BT server coming in first
It will run a fair and thorough benchmark using your web browser history, tcpdump output, or standardized datasets in order to provide an individualized DNS server recommendation. This will skew your results toward the closest nameserver to you, rather than the one most likely to have your requests cached during normal operations
Businesses and other institutions often use servers to store important, possibly confidential, information and allow multiple users to access a single database via the Internet
How do I find the DNS server being used by my PC?
In the resulting dialog will be the setting that we care about: When set to "Obtain DNS server address automatically", the computer will use the DNSs returned when it asks your router for an IP address. Can I fake the DNS ip lookup to test my website? In case you need to test your website, there are ways that you can fake the DNS IP lookup to be able to do so
The way it is worded could be considered confusing, and to my mind it could mean your ISP IP address, or the IP address of your ISP, both of which will be different. May 1, 2003 how do I find an owner of an IP address? Sep 22, 2005 How do I change my IP address? Sep 22, 2005 Can I find out whether or not some other IP address is using my wireless Internet? Mar 27, 2011 how do i send a message to someone ip address Jan 11, 2006 How can I change my IP address in Vista Ultimate 32 bit Nov 20, 2008 How can I turn an IP address into a road address? Sep 16, 2008 Add New Comment TechSpot Members Login or sign up for free,it takes about 30 seconds
Scroll through the results in the "Command Prompt" window by using the scroll-bar to the right of the "Command Prompt" until you find "DNS Servers" on the left-hand side. If you have two or more DNS servers, the first number listed is your preferred and will normally be the one used to translate domain names to IP addresses
Other People Are Reading How to Find My SMTP Address How to Find My SMTP Server Name on My Computer Instructions Visit E-eeasy.com and search for your Internet service provider by name in the free SMTP server list. How to Find My SMTP Server IP Address The Simple Mail Transfer Protocol (SMTP) server is used to send mail from an email program like Microsoft Outlook
HowTo: Find Out DNS Server IP Address Used By My Router?
Reply Link bradley naveau March 25, 2014, 7:30 ami needed to find out how to find my computers dns server but all the forums and help already expected me to know the dns server, how do i find this information in my computer. In most cases the router's default IP address is 192.168.1.1 (see how to find out router's IP address under MS-Windows and Unix like operating system).Enter your router's username and password when prompted.You should see router page like the one below (the page varies depending on the router make and model).Fig.01: My linksys home routerFinally, click on Status to view dns address assigned by your ISP
How To Find Out What My DNS Servers Address Is
any solutions? i will love forever the person who helps me solve this problem !! Reply Link Alex September 16, 2009, 7:37 pmKyriel my ip is also the same as the default gateway but that doesnt matter. Reply Link Emily December 28, 2009, 1:12 amWhy is my DNS server the same as my grandmas computer? Reply Link Zman December 29, 2009, 8:29 pmhi im trying to connect my psp to the internet but every time i connect it says dns failure Reply Link Tiara December 30, 2009, 8:21 amIm trying to connect my Nintendo DS to internet and it needs a primary and secondary DNS number and my pc doesnt have one
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