| Name | Description |
|---|---|
| ARecord | RFC 1035: 3.4.1. A RDATA format +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ | ADDRESS | +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ where: ADDRESS A 32 bit Internet address. Hosts that have multiple Internet addresses will have multiple A records. A records cause no additional section processing. The RDATA section of an A line in a master file is an Internet address expressed as four decimal numbers separated by dots without any imbedded spaces (e.g., "10.2.0.52" or "192.0.5.6"). |
| AaaaRecord | |
| AfsdbRecord | |
| AtmaRecord | |
| CNameRecord | |
| DnsRecordBase | Handles a basic Dns record From RFC 1035: 3.2.1. Format All RRs have the same top level format shown below: 1 1 1 1 1 1 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ | | / / / NAME / | | +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ | TYPE | +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ | CLASS | +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ | TTL | | | +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ | RDLENGTH | +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--| / RDATA / / / +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ where: NAME an owner name, i.e., the name of the node to which this resource record pertains. TYPE two octets containing one of the RR TYPE codes. CLASS two octets containing one of the RR CLASS codes. TTL a 32 bit signed integer that specifies the time interval that the resource record may be cached before the source of the information should again be consulted. Zero values are interpreted to mean that the RR can only be used for the transaction in progress, and should not be cached. For example, SOA records are always distributed with a zero TTL to prohibit caching. Zero values can also be used for extremely volatile data. RDLENGTH an unsigned 16 bit integer that specifies the length in octets of the RDATA field. RDATA a variable length string of octets that describes the resource. The format of this information varies according to the TYPE and CLASS of the resource record. |
| HInfoRecord | |
| IsdnRecord | |
| LocRecord | |
| MInfoRecord | |
| MbRecord | |
| MgRecord | |
| MrRecord | |
| MxRecord | |
| NsRecord | |
| PtrRecord | |
| RecordFactory | |
| RecordHeader | The DnsRecordHeader class contains fields, properties and parsing cababilities within the DNS Record except the the RDATA. The Name, Type, Class, TTL, and RDLength. This class is used in the DnsRecordFactory to instantiate concrete DnsRecord Classes. RFC 1035 3.2.1. Format All RRs have the same top level format shown below: 1 1 1 1 1 1 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ | | / / / NAME / | | +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ | TYPE | +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ | CLASS | +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ | TTL | | | +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ | RDLENGTH | +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--| where: NAME an owner name, i.e., the name of the node to which this resource record pertains. TYPE two octets containing one of the RR TYPE codes. CLASS two octets containing one of the RR CLASS codes. TTL a 32 bit signed integer that specifies the time interval that the resource record may be cached before the source of the information should again be consulted. Zero values are interpreted to mean that the RR can only be used for the transaction in progress, and should not be cached. For example, SOA records are always distributed with a zero TTL to prohibit caching. Zero values can also be used for extremely volatile data. RDLENGTH an unsigned 16 bit integer that specifies the length in octets of the RDATA field. |
| RpRecord | |
| RtRecord | |
| SoaRecord | |
| SrvRecord | |
| TxtRecord | |
| UnknownRecord | |
| WksRecord | |
| X25Record |