A–592
Appendix Tables
Appendix table 9-2. Number of Internet hosts
Date 08/81 ........................... 05/82 ........................... 08/83 ........................... 10/84 ........................... 10/85 ........................... 02/86 ........................... 11/86 ........................... 12/87 ........................... 07/88 ........................... 10/88 ........................... 01/89 ........................... 07/89 ........................... 10/89 ........................... 10/90 ........................... 01/91 ........................... 07/91 ........................... 10/91 ........................... 01/92 ........................... 04/92 ........................... 07/92 ........................... 10/92 ........................... 01/93 ........................... 04/93 ........................... 07/93 ........................... 10/93 ........................... 01/94 ........................... 07/94 ........................... 10/94 ........................... 01/95 ........................... 07/95 ........................... 01/96 ........................... 07/96 ........................... 01/97 ........................... 07/97 ........................... 01/98 ........................... 07/98 ........................... 01/99 ........................... 07/99 ........................... Hosts 213 235 562 1,024 1,961 2,308 5,089 28,174 33,000 56,000 80,000 130,000 159,000 313,000 376,000 535,000 617,000 727,000 890,000 992,000 1,136,000 1,313,000 1,486,000 1,776,000 2,056,000 2,217,000 3,212,000 3,864,000 4,852,000 6,642,000 9,472,000 12,881,000 16,146,000 19,540,000 29,670,000 36,739,000 43,230,000 56,218,000 Source host table
old domain survey
adjusted counts 5,846,000 8,200,000 14,352,000 16,729,000 21,819,000 26,053,000 new domain survey
SOURCE: Internet Software Consortium,<>. See figure 9-4 in Volume 1. Science & Engineering Indicators – 2000