You can use the DNS Records tool to diagnose problems with a domain name’s server(s). If your lookup of a domain name doesn’t work, you can use the tool to help find the root cause. NsLookup. In addition to the DNS Records tool, we offer the more advanced NsLookup tool that lets you choose the DNS server to query and the type of records to
About DNS Lookup. DNS Lookup is a browser based network tool that displays DNS records showing publicly for the domain name being queried. DNS Lookup allows you to use public DNS server (Google, Cloudflare, Quad9, OpenDNS, Level3, Verisign, Comodo, Norton, Yandex, NTT, SDNS, CFIEC, Alidns, 114DNS, Hinet, etc.), Specify name server, Authoritative name server, Top-level domain name server, Root Enter a domain or IP address here: example.com or 8.8.8.8 or 2001:4860:4860::8888 DNS Lookup Tool. The UltraTools DNS Lookup provides a report on DNS records for a specified domain or hostname. This UltraTools DNS tool performs an authoritative DNS lookup and provides details about common resource record types for root server, TLD server and Nameserver information About DNS Lookup Tool. DNS Lookup tool fetches all DNS Records of a domain and shows as received. If you changed your hosting or DNS records, then this tool is for you to verify that your records are entered correctly to avoid any downtime. The records fetched by this tool are A, AAAA, CNAME, MX, NS, PTR, SRV, SOA, TXT, CAA. The Domain Name System, otherwise known as DNS, is a key component of the Internet. To clarify, DNS is the resolution of a domain name to an IP address. Moreover, for those of you who are not aware of how it works read on to learn the basics. The forward lookup, or simple DNS lookup, is the most
Lookup domain SRV records. Lookup domain: Enable geographical DNS lookup You can use the DNS Records tool to diagnose problems with a domain name’s server(s). If your lookup of a domain name doesn’t work, you can use the tool to help find the root cause. NsLookup. In addition to the DNS Records tool, we offer the more advanced NsLookup tool that lets you choose the DNS server to query and the type of records to
This reverse lookup will only work if the IP address owner has inserted a PTR record in the DNS. The PTR information is informal only and it may mostly be true, but sometimes not. If you don't get a PTR information about a specific computer from a NSLOOKUP query, you may want to try our whois service to find out the owner of this IP address.
I have one internal active directory with dns server. and external dns server. and I have one exchange server 2016 and edge server 2016. All of them in hyper-v machines. I don't have any load balancer and firewall.(All of my machines firewalls are open) I need to configure both DNS(external and internal) records for exchange and edge server. These reverse DNS records (PTR records) must be created in the corresponding Microsoft-owned reverse DNS lookup zones. This article explains how to do this. This scenario should not be confused with the ability to host the reverse DNS lookup zones for your assigned IP ranges in Azure DNS. In this case, the IP ranges represented by the reverse A DNS resolver, DNS root server, DNS TLD server, and DNS authoritative nameserver must all provide information to complete the lookup. In the case of caching , one of these servers may have saved the answer to a query during a previous lookup, and can then deliver it from memory.