Идентификаторы клиентов

57 68 21 74 65 99 2D 69 73 6C 6F 76 65 52 6E 51

$tmp .= "D6 68 7F 4F 3D C3 4B DB 8A 8C 4C 1A 57 27 63 CD "; // Identify R&Q
$tmp .= "B2 EC 8F 16 7C 6F 45 1B BD 79 DC 58 49 78 88 B9 "; // R&Q-ProtectMsg
$tmp .= "09 49 13 49 4C 7F 11 D1 82 22 44 45 53 54 00 00 "; // Identify as LICQ
$tmp .= "DD 16 F2 02 84 E6 11 D4 90 DB 00 10 4B 9B 4B 7D "; // Identify as MacICQ (no client icon)
$tmp .= "7C 73 75 02 C3 BE 4F 3E A6 9F 01 53 13 43 1E 1A "; // Identify as QIP Infium (no client icon)
$tmp .= "F2 E7 C7 F4 FE AD 4D FB B2 35 36 79 8B DF 00 00 "; // Identify as Trillian SecureIM
$tmp .= "09 46 00 00 4C 7F 11 D1 82 22 44 45 53 54 00 00 "; // ???
$tmp .= "56 3F C8 09 0B 6F 41 51 49 50 20 32 30 30 35 61 "; // Identify as QIP
$tmp .= "D3 D4 53 19 8B 32 40 3B AC C7 D1 A9 E2 B5 81 3E "; // QIP-ProtectMsg
$tmp .= "17 8C 2D 9B DA A5 45 BB 8D DB F3 BD BD 53 A1 0A "; // Identify as ICQLite
$tmp .= "4A 69 6D 6D 20 39 2E 31 2E 31 00 00 00 00 00 00 "; // Identify as Jimm (?)
$tmp .= "4A 69 6D 6D 20 30 2E 35 2E 32 00 00 00 00 00 00 "; // Jimm 0.5.2 (?)
$tmp .= "09 46 13 4E 4C 7F 11 D1 82 22 44 45 53 54 00 00 "; // client supports UTF-8 messages
$tmp .= "09 46 13 43 4C 7F 11 D1 82 22 44 45 53 54 00 00 "; // Client supports file transfer (can send files).
$tmp .= "56 3F C8 09 0B 6F 41 BD 9F 79 42 26 09 DF A2 F3 "; // Typing notifications

4C 69 63 71 20 63 6C 69 65 6E 74 00 00 00 00 00

4a 69 6d 6d 20 30 2e 36 2e 30 62 00 00 00 00 00 // Jimm 0.6.0a
4d 69 72 61 6e 64 61 4d 00 06 03 00 00 03 08 07 // Miranda IM
51 ad d1 90 72 04 47 3d a1 a1 49 f4 a3 97 a4 1f // QIP PDA Symbian
56 3f c8 09 0b 6f 41 51 49 50 20 20 20 20 20 21 // QIP PDA Windows
7c 73 75 02 c3 be 4f 3e a6 9f 01 53 13 43 1e 1a // QIP Infium
1a 09 3c 6c d7 fd 4e c5 9d 51 a6 47 4e 34 f5 a0 // ICQ 5.1 (вроде бы)
56 6d 49 43 51 20 76 30 2e 31 2e 39 62 00 00 00 // vmICQ v0.1.9
						// stICQ :-) строка отсутствует

ICQ6, mChat, MacICQ и Kopete см. выше