404checker
404enemy
80legs
Aboundex
Aboundexbot
Acunetix
AIBOT
AllSubmitter
AlphaBot
Anarchie
Apexoo
archive.org_bot
ASPSeek
BackDoorBot
backlink-check
BacklinkCrawler
BackStreet
Badass
Bandit
BatchFTP
BBBike
BetaBot
Blackboard
BLEXBot
BlowFish
Boardreader
Brandwatch
Buddy
Calculon
CazoodleBot
CCBot
CheeseBot
ChinaClaw
Cliqzbot
Cogentbot
com.plumanalytics
Copier
Craftbot
CrazyWebCrawler
Curious
Custo
DataCha0s
Demon
Deusu
DigitalPebble
Dirbuster
Dispatch
DnyzBot
DomainSigmaCrawler
Dragonfly
EasyDL
Ebingbong
Ecxi
EirGrabber
EMail Wolf
Evil
Exabot
Express WebPictures
ExtLinksBot
FHscan
Fimap
Firefox/7.0
Flunky
Foobot
Freeuploader
FyberSpider
GalaxyBot
GermCrawler
GetWeb
Go-Ahead-Got-It
Gotit
GoZilla
Grafula
GrapeFX
GrapeshotCrawler
GridBot
GT::WWW
Haansoft
HaosouSpider
Harvest
HEADMasterSEO
HMView
HTMLparser
HTTP::Lite
Humanlinks
Iblog
IDBot
Id-search
Image Sucker
Indy Library
InfoNaviRobot
InfoTekies
Intelliseek
InterGET
Iria
IRLbot
JennyBot
Jetty
JikeSpider
JOC Web Spider
Jorgee
Kenjin Spider
Keyword Density
Lanshanbot
Linkdexbot
LinkpadBot
LinqiaMetadataDownloaderBot
Litemage_walker
LWP::Simple
Mail.RU_Bot
Majestic12
Majestic-SEO
Mass Downloader
MauiBot
MegaIndex.ru
Metauri
MFC_Tear_Sample
MIDown tool
Mister PiX
Mojeek
MS Web Services Client Protocol
Musobot
Name Intelligence
Nameprotect
NearSite
Nessus
NetAnts
Netcraft
NetMechanic
NetSpider
NetZIP
Nikto
NimbleCrawler
Nimbostratus
Ninja
Nmap
NPbot
oBot
Octopus
OnCrawl
OpenLinkProfiler
OrangeSpider
OutclicksBot
OutfoxBot
Page Analyzer
page scorer
PageScorer
Panscient
Papa Foto
Pavuk
PHPCrawl
PictureFinder
Pi-Monster
Pixray
plumanalytics
Probethenet
ProPowerBot
ProWebWalker
Pump
Quick-Crawler
RankingBot
RankurBot
RealDownload
Reaper
RebelMouse
ReGet
Ripper
SBIder
scan.lol
Scrapy
Searchestate
SearchmetricsBot
SEOlyticsCrawler
SEOprofiler
sexsearcher
Shodan
Siphon
Sitebeam
SiteExplorer
Siteimprove
SiteSucker
Sitevigil
SmartDownload
SMTBot
SocialRankIOBot
Sociscraper
sogouspider
SpaceBison
Spammen
SpankBot
Spanner
sp_auditbot
Sqlmap
Steeler
Sucuri
SuperBot
SurveyBot
sysscan
Szukacz
T0PHackTeam
Teleport
TeleportPro
Telesoft
Telesphoreo
The Intraformant
TheNomad
Thumbor
Titan
Tracemyfile
Trendiction
trendiction.com
trendiction.de
True_Robot
TurnitinBot
Twice
Upflow
URLy Warning
VB Project
VCI
VeriCiteCrawler
Virusdie
Voil
WallpapersHD
Webalta
WebBandit
WebCollage
WEBDAV
Web Fetch
webmeup-crawler
Web Pix
WebSauger
Webster
WebStripper
WebWhacker
WebZIP
WeSEE
Whack
Who.is Bot
Widow
Wotbox
WWW-Collector-E
WWW::Mechanize
WWWOFFLE
x22Mozilla
Xaldon WebSpider
Zauba
zauba.io
zgrab
Zitebot
ZyBorg