Network Working Group G. Kessler Request for Comments: 1739 S. Shepard Category: Informational Hill Associates, Inc. December 1994 A Primer On Internet and TCP/IP Tools Status of this Memo This memo provides information for the Internet community. This memo does not specify an Internet standard of any kind. Distribution of this memo is unlimited. Table of Contents 1. Introduction .................................................. 2 2. A Beginner's Guide to TCP/IP-based Utilities and Applications . 2 2.1. NSLOOKUP .................................................... 3 2.2. PING ........................................................ 5 2.3. FINGER ...................................................... 6 2.4. TRACEROUTE .................................................. 7 2.5. FTP ......................................................... 10 2.6. TELNET ...................................................... 14 2.7. User Database Lookup Tools .................................. 17 2.7.1. WHOIS/NICNAME ............................................. 17 2.7.2. KNOWBOT ................................................... 20 2.7.3. NETFIND ................................................... 21 2.8. Information Servers ......................................... 24 2.8.1. ARCHIE .................................................... 24 2.8.2. GOPHER .................................................... 27 2.8.3. Other Information Servers ................................. 30 2.9. Uniform Resource Locator Format ............................. 31 3. Distribution Lists and Mailing Lists .......................... 32 3.1. Internet Discussion Lists ................................... 33 3.2. Usenet ...................................................... 33 3.3. BITNET/EARN ................................................. 35 4. Internet Documentation ........................................ 36 4.1. Request for Comments (RFCs) ................................. 36 4.2. Internet Standards .......................................... 38 4.3. For Your Information Documents .............................. 39 4.4. RARE Technical Reports ...................................... 40 5. Perusing the Internet ......................................... 40 6. Acronyms and Abbreviations .................................... 42 7. Security Considerations ....................................... 43 8. Acknowledgements .............................................. 43 9. References .................................................... 43 10. Authors' Addresses ........................................... 46 Kessler & Shepard