DNS lookup utility for the iPhone.

• Query by name or ip.
• Optionally specify server to query.
• Supports most query types.
• Control response display.

Name

Name of the resource record to be dug. If name is an IP address a reverse lookup is performed.

Server

Name or IP address of the name server to query. When the server argument is a hostname, iDig resolves that name before querying that name server. If no server argument is provided, iDig will use the default resolvers.

Type

The type of query. Default is A.

• A - Host address
• NS - Authoritative server
• CNAME - Canonical name
• SOA - Start of authority zone
• PTR - Domain name pointer
• MX - Mail routing information
• TXT - Text strings
• AAAA - Ip6 Address
• LOC - Location Information
• SRV - Server Selection
• AXFR - Transfer zone of authority
• ANY - Wildcard match
• MD - Mail destination
• MF - Mail forwarder
• MB - Mailbox domain name
• MG - Mail group member
• MR - Mail rename name
• NULL - Null resource record
• WKS - Well known service
• HINFO - Host information
• MINFO - Mailbox information
• RP - Responsible person
• AFSDB - AFS cell database
• X25 - X_25 calling address
• ISDN - ISDN calling address
• RT - Router
• NSAP - NSAP address
• NSAP_PTR - Reverse NSAP lookup
• SIG - Security signature
• KEY - Security key
• PX - X.400 mail mapping
• GPOS - Geographical position
• NXT - Next domain
• EID - Endpoint identifier
• NIMLOC - Nimrod Locator
• ATMA - ATM Address
• NAPTR - Naming Authority Pointer
• KX - Key Exchange
• CERT - Certification record
• A6 - IPv6 address
• DNAME - Non-terminal DNAME
• SINK - Kitchen sink
• OPT - EDNS0 option
• TKEY - Transaction key
• TSIG - Transaction signature
• IXFR - Incremental zone transfer
• MAILB - Transfer mailbox records
• MAILA - Transfer mail agent records

Options

The Sections of the response to display.

• xid
• qr
• opcode
• aa
• tc
• rd
• ra
• pr
• rcode
• question
• answer
• authority
• additional
• server