Here are a list of DHCP fingerprints
More information about DHCP fingerprinting can be found here http://myweb.cableone.net/xnih/ and here http://www.fingerbank.org/signatures.html
Common OS/Devices - option 55 signatures
OS Match Option (dec/hex) Match Type Fingerprint
Android 2.x 55/0x37 starts-with 37017921030
Android 2.355/0x37 equals 3701792103061c333a3b
(Samsung Galaxy S with Android 2.3)
Blackberry55/0x37 equals 370103060F
(unknown model of Blackberry)
iPad 55/0x37 equals 370103060F77FC
Macbook55/0x37 equals 370103060F775FFC2C2E2F
(Apple Mac Book - assumed OS X)
Maemo OS55/0x37 equals 370103060c0f111c28292a
(Nokia N900 running Maemo OS)
Nintendo DS 55/0x37 equals 37010306
Playstation 3 55/0x37 equals 3701031c060f
Symbian OS55/0x37 equals 370C060F01031C78
(Nokia N97 / SonyEricsson)
Win Mob 6.x 55/0x37 equals 370103060f2c2e2f
(Seen on HTC phones with Win Mobile 6.x)
Win XP55/0x37 equals 37010f03062c2e2f1f21f92b
(exact match on WinXP)
Win Vista55/0x37 equals 37010f03062c2ef1f2179f92b
(exact match on Vista)
Win7 (Kor)55/0x37 equals 37010f03062c2ef1f2179f92b
(exact match on Win7 - korean edition)
Win7 (eng)55/0x37 equals 37010f03062c2ef1f2179f92b
(exact match on Win7)
Win (Multi)55/0x37 starts-with 37010F03062C2E2F1
(Generic multi-version "windows")
Cisco 1750 55/0x37 equals 3701060F2C0321962B
(cisco 1750 VPN)
Linux generic 55/0x37 starts-with 37011C02030F0677
(Debian/Linux 2.6 generic)
Linux (unknown) 55/0x37 equals 37011C02030F06770C2C2F1A792A
Linux Debian 2.6.35 55/0x37 equals 37011c02030f06770c2c2f1a
(Backtrack 4 R2 dhclient)
Palm PDA 55/0x37 equals 37011C02030F060C
(unknown model of Palm)
Samsung s8000 55/0x37 starts-with 370102030405060708090C0D0F1011171A1C2A2C3233353638
Win CE Casio Scanner 55/0x37 equals 370103060F2C2E2F unknown model of Casio scanner
Win CE Symbol Scanner 55/0x37 equals 370103060F2C2E2F4243 unknown model of Symbol scanner
Windows phone 7 55/0x37 equals 370103060f2c2e2f
Common OS/Devices - option 60 signatures
OS Match Option (dec/hex) Match Type Fingerprint
Android 2.x (multiple) 60/0x3c starts-with 3c6468637063642034
(partial match on “dhcpcd 4” – caution: may match some linux)
BlackBerry 60/0x3c equals 3c426c61636b4265727279
(match 'BlackBerry' option)
Maemo OS 60/0x3c starts-with 3c756468637020302e392e39
(partial match on "udhcpd 0.9.9", used in Nokia N900 Phones)
Windows CE 60/0x3c equals 3c4d6963726f736f66742057696e646f777320434500
(match "Microsoft)
Windows (Multiple) 60/0x3c equals 3c4D53465420352E30
(match multiple windows versions with “MSFT 5.0”)