Domain Name Technology
Domain Name System
The domain name system is usually used to translate a host name into an IP address
Domain names comprise a hierarchy so that names are unique, yet easy to remember.DNS provides a mapping from names to resources of several types.
Authoritative DNS technology
Give authoritative answers for one or more zones.
The master server normally loads the data from a zone file
A slave server normally replicates the data from the master via a zone transfer.
Authoritative Record for .mm
| Name Servers | IP Address |
| ns0.nic.net.mm | 203.81.64.20 |
| ns1.nic.net.mm | 203.81.81.85 |
| ns2.nic.net.mm | 203.81.92.10 |
| mm.cctld.authdns.ripe.net | 193.0.9.96 |
| | 2001:67:c:e0:0:0:0:0:96 |
| ns3.nic.net.mm | 203.81.64.22 |
Authoritative Record for .mm
| Name Servers | IP Address |
| ns0.teleport.net.mm | 61.4.64.4 |
| ns1.teleport.net.mm | 61.4.64.5 |
| ns2.teleport.net.mm | 61.4.64.6 |
| ns3.teleport.net.mm | 61.4.64.7 |
| ns1.mtalk.net.mm | 61.4.68.35 |
| Caching DNS technology |
| Caching servers do the actual lookups; they ask questions to the DNS on behalf of the clients.
Answers are obtained from authoritative servers but the answers forwarded to the clients are marked as not authoritative
Answers are stored for future reference in the cache. |
| |
| Caching DNS for .mm |
| Name Servers | IP Address |
| ns1.mpt.net.mm | 203.81.64.19 |
| ns2.mpt.net.mm | 203.81.64.18 |
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| DNSSEC technology |
| DNSSEC provides message authentication and integrity verification through cryptographic signatures. DNSSEC provides chain of trust between parent and child delegation by using delegation Signer. |
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