📯
On-call scheduling and alering
🖼
Status pages
⚙
Team and account management
📟
API
Frequently Asked Questions
What User-Agent does Better Uptime use?
Better Uptime Bot Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
What phone numbers will Better Uptime call me from?
We encourage you to save the number below so you know who's calling you at 4am.
US
(256) 485-4958
Europe
+32 460 23 47 47
Rest of the World
(256) 485-4958
What phone numbers will Better Uptime use for sending SMS?
- (872) 231-5748
- (872) 278-6922
- (872) 278-6921
What IPs does Better Uptime use?
We highly recommend you configure your firewall based on our User-Agent since our IPs will change from time to time.
AS
139.162.109.252
172.104.109.161
172.105.206.169
2400:8902::f03c:92ff:fe47:3951
2400:8902::f03c:92ff:fe47:395f
2400:8902::f03c:92ff:fecd:665e
AU
172.105.169.250
172.105.173.108
172.105.190.118
2400:8907::f03c:92ff:fe47:3955
2400:8907::f03c:92ff:fe47:397a
2400:8907::f03c:92ff:fe47:399e
EU
168.119.96.203
168.119.96.54
23.88.41.31
116.202.157.36
116.202.33.182
168.119.90.223
2a01:4f8:10b:3d1b::
2a01:4f8:231:2ac9::
2a01:4f8:251:53df::
2a01:4f8:c010:9ef1::
2a01:4f8:c17:ef61::
2a01:4f8:c17:ef62::
2a01:4f9:2b:1b6e::
95.216.117.142
US
45.33.100.21
45.56.78.139
45.79.47.102
74.207.228.249
2600:3c00::f03c:92ff:feaa:335
2600:3c00::f03c:92ff:feaa:354
2600:3c02::f03c:92ff:feba:b84a
2600:3c02::f03c:92ff:feba:d761
3.220.166.35
54.243.207.163
What DNS does Better Uptime use?
We rely on a combination of Google DNS and Cloudflare DNS:
8.8.8.8, 8.8.4.4, 1.1.1.1, 1.0.0.1
What countries does Better Uptime support?
We support phone call alerts to the following countries:
American Samoa, Andorra, Australia, Austria, Belgium, Bosnia and Herzegovina, Brazil, Bulgaria, Canada, Cook Islands, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Faroe Islands, Fiji, Finland, France, Germany, Gibraltar, Greece, Guam, Holy See, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Japan, Jordan, Kosovo, Republic of, Latvia, Liechtenstein, Lithuania, Luxembourg, Malaysia, Malta, Mauritius, Mexico, Moldova (Republic of), Monaco, Montenegro, Netherlands, New Caledonia, New Zealand, Norway, Palestine, State of, Panama, Papua New Guinea, Philippines, Poland, Portugal, QY, Qatar, Romania, Saint Kitts and Nevis, Saint Lucia, San Marino, Serbia, Singapore, Slovakia, Slovenia, South Africa, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, Ukraine, United Arab Emirates, United Kingdom, United States of America, Viet Nam, Virgin Islands (British), and Virgin Islands (U.S.)
Why is my site down? (SSL error)
Your SSL certificate chain might not be configured correctly. While modern browsers tolerate this, it can cause problems with the older ones.
You can, however, also disable SSL validation in the advanced settings of your monitor.
Any other questions?
We'll get back to you as soon as we can, typically within a few hours.
🙏 Thank you!
Last modified 2mo ago
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Contents
What User-Agent does Better Uptime use?
What phone numbers will Better Uptime call me from?
What phone numbers will Better Uptime use for sending SMS?
What IPs does Better Uptime use?
What DNS does Better Uptime use?
What countries does Better Uptime support?
Why is my site down? (SSL error)
Any other questions?