Android Device Whitelisting Guide (Elo w/ Teamviewer)

Last updated: August 8, 2026

What are the domains/IP addresses that I need to whitelist for my Elo devices powered by GRUBBRR to function?


The table below lists the essential whitelisting options for your GRUBBRR kiosk. For an in-depth explanation of what Whitelisting is and why we need it, as well as links to other whitelisting guides, please check the help article here. 

Address(es)PortsFunction
portal.grubbrr.com443Allows the kiosk to download data from and upload data to the GRUBBRR Portal
pushy.me443Allows the kiosk to receive notifications from the GRUBBRR Portal

13.248.224.0/24
13.248.225.0/24
13.248.226.0/24
13.248.227.0/24
13.248.228.0/24
13.248.229.0/24
13.248.230.0/24
13.248.231.0/24
13.248.232.0/24
13.248.233.0/24
18.34.0.0/19
18.34.232.0/21
2600:1f68:8000::/39
2600:1fa0:8000::/39
2600:1ff0:8000::/39
2600:1ff8:8000::/40
2600:1ff9:8000::/40
2600:1ffa:8000::/40
3.5.0.0/19
44.192.134.240/28
44.192.140.64/28
52.216.0.0/15
54.231.0.0/16
76.223.100.0/24
76.223.101.0/24
76.223.102.0/24
76.223.103.0/24
76.223.104.0/24
76.223.95.0/24
76.223.96.0/24
76.223.97.0/24
76.223.98.0/24
76.223.99.0/24

443Allows the kiosk to communicate with media storage servers. These host the kiosk screensavers, images, and other UI elements of the kiosk software.
*.amazonaws.comTCP: 443 (HTTPS), TCP: 8883 (MQTT)Allows the kiosk to download updated software versions from application storage servers.

74.120.218.143
74.120.218.144

443

EloView uses Armor for secure and PCI-compliant cloud hosting. Armor’s Virtual Private Cloud is fully integrated with Elo’s Secure Private Cloud.

104.16.170.243
104.16.171.243
2606:4700::6810:aaf3 (IPv6, if applicable)
2606:4700::6810:abf3 (IPv6, if applicable)

443EloView uses Cloudfare to store and deliver files.

android.pool.ntp.org
eloview.com (port 443)
io.eloview.com
manage.eloview.com

443 EloView Web Portal Access
*teamviewer.com 

TCP/UDP 5938

TCP 443

TCP 80



Enables remote assistance through Teamviewer