SignalR 2.2.1 icon

SignalR 2.2.1

JavaScript libraries Visit dotnet.microsoft.com

Realtime web communication framework from Microsoft for ASP.NET.

Disclaimer: The data used in this report is collected from the current VersionDB release (February 2026) containing a total of 12,727,168 domains. All statistics reflect this dataset and do not claim to represent all websites globally.

SignalR 2.2.1 Complementary Technologies

Technologies frequently found with SignalR 2.2.1.

Live SignalR 2.2.1 Sites

62

Complementary Tech

104

Most Frequent Complementary Tech

Websites Using SignalR 2.2.1

An unordered, non-ranked list generated from observed technology data.

DomainServer LocationASNCrawl Date
salesmateplus.com🇺🇸 United StatesSharktechFebruary 14, 2026
brnd.com🇩🇰 Denmarkteam.blue Denmark A/SFebruary 14, 2026
a3print-express.com🇩🇪 GermanyIONOS SEFebruary 14, 2026
iranseda.ir🇮🇷 IranIRIB (Islamic Republic of Iran Broadcasting)February 14, 2026
oooibrs.ru🇷🇺 RussiaLLC VKFebruary 14, 2026
cluen.com🇺🇸 United StatesRackspace HostingFebruary 14, 2026
bhsbdcdjzx.com🇨🇳 ChinaHangzhou Alibaba Advertising Co.,Ltd.February 13, 2026
vinasa.org.vn🇻🇳 VietnamVIETNAM POSTS AND TELECOMMUNICATIONS GROUPFebruary 13, 2026
fopregistry.org🇺🇸 United StatesMicrosoft CorporationFebruary 13, 2026
pkl.plUnknownCloudflare, Inc.February 13, 2026
sozlutarih.org.trUnknownCloudflare, Inc.February 13, 2026
lksite.net🇳🇱 NetherlandsTelemagic B.V.February 13, 2026
easyposter.it🇫🇷 FranceOVH SASFebruary 13, 2026
wikomobile.comUnknownCloudflare, Inc.February 13, 2026
hostuk.org🇮🇪 IrelandMicrosoft CorporationFebruary 13, 2026
bartarinha.com🇮🇷 IranToosee Ertebatat DamavandFebruary 8, 2026
pro-vsp.ru🇷🇺 RussiaLLC VKFebruary 8, 2026
sharpapp.net🇵🇱 PolandInternet Cafe uslugi informatyczne Miroslaw BackielFebruary 8, 2026
clfportal.org🇺🇸 United StatesCyberCloud Professionals LLCFebruary 8, 2026
admere.net🇺🇸 United StatesIncapsula IncFebruary 8, 2026
crywolfondemand.com🇺🇸 United StatesSuperion, LLCFebruary 8, 2026
designsbydcc.com🇺🇸 United StatesAmazon.com, Inc.February 8, 2026
easyposter.fr🇫🇷 FranceOVH SASFebruary 8, 2026
helps.frUnknownCloudflare, Inc.February 8, 2026
parliament.mnUnknownCloudflare, Inc.February 8, 2026
yourhope.io🇺🇸 United StatesSharktechFebruary 7, 2026
maskan5.ir🇮🇷 IranIran Telecommunication Company PJSFebruary 7, 2026
cheercompgenie.com🇺🇸 United StatesAmazon.com, Inc.February 7, 2026
xchangeonline.com.au🇺🇸 United StatesIncapsula IncFebruary 7, 2026
skypix.org🇮🇷 IranSindad Network Technology PJSCFebruary 7, 2026
siuins.com🇺🇸 United StatesMicrosoft CorporationFebruary 7, 2026
aktivodense.dk🇩🇰 Denmarkteam.blue Denmark A/SFebruary 7, 2026
mathway.com🇺🇸 United StatesAmazon.com, Inc.February 7, 2026
nxtmal.com🇮🇳 IndiaDIGITAL SNAPFebruary 7, 2026
edufgk.cn🇨🇳 ChinaCHINANET Nanjing Jishan IDC networkFebruary 7, 2026
pestanaleiloes.com.br🇺🇸 United StatesAzion Technologies Ltda.February 7, 2026
abctutorial.com🇺🇸 United StatesInternap Holding LLCFebruary 7, 2026
apexpharma.com.sg🇸🇬 SingaporeMicrosoft CorporationFebruary 7, 2026
labportal.co.uk🇮🇪 IrelandMicrosoft CorporationFebruary 7, 2026
eurekasim.com🇺🇸 United StatesSharktechFebruary 7, 2026
paniksabz.ir🇮🇷 IranSindad Network Technology PJSCFebruary 7, 2026
khuisf.ac.ir🇮🇷 IranGostaresh Ertebat Azin Kia Company PJSCFebruary 7, 2026
veewinkel.co.za🇿🇦 South AfricaMicrosoft CorporationFebruary 7, 2026
casepointe.com🇺🇸 United StatesAmazon.com, Inc.February 7, 2026
autoaddress.ir🇮🇷 IranSindad Network Technology PJSCFebruary 7, 2026
213.220🇮🇷 IranIran Telecommunication Company PJSFebruary 7, 2026
ktsinfotech.com🇺🇸 United StatesSharktechFebruary 6, 2026
famictech.com🇨🇦 CanadaVideotron LteeFebruary 6, 2026
vspru.ru🇷🇺 RussiaLLC VKFebruary 6, 2026
homesteadco.comUnknownCloudflare, Inc.February 6, 2026

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Top SignalR 2.2.1 Identifiers

Who is using SignalR 2.2.1 and where.

Countries

Top 5 most detected countries for SignalR 2.2.1

ASNs

Top 5 most detected ASNs for SignalR 2.2.1

Languages

Top 5 most detected Languages for SignalR 2.2.1

TLDs

Top 5 most detected TLDs for SignalR 2.2.1

Most Frequent SignalR 2.2.1 Identifiers and Complementary Tech

Most frequently encountered identifiers for SignalR 2.2.1 and its complementary technologies.

TechnologySites
jQuery62
Microsoft ASP.NET53
Bootstrap44
IIS41
Windows Server41
jQuery UI18
Modernizr17
Cloudflare17
Google Analytics12
cdnjs12
OWL Carousel11
Moment.js11
Plesk8
SweetAlert8
Google Hosted Libraries7
jQuery Migrate7
WOW7
reCAPTCHA7
HSTS6
Bootbox.js6
AngularJS5
parallax.js5
FancyBox5
Google Tag Manager5
Azure5
Slick5
Cloudflare Browser Insights5
YouTube5
HTTP/34
Select24
Magnific Popup3
Popper3
BootstrapCDN3
Microsoft Ajax Content Delivery Network3
JSZip3
iubenda3
Amazon Web Services3
Unpkg3
Nginx3
Bootstrap Table3
bxSlider2
DataTables2
DNN2
jsDelivr2
Imperva2
Backstretch2
Lightbox2
Chosen2
FitVids.JS2
iCheck2