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Contact the ItsUporDown Team
Have a question about an anomalous website status, want to report a false positive probe, or have feature feedback? Let us know below.
Global Probe Network
ItsUporDown probes originate from independent Google Cloud edge datacenters configured with multi-homed BGP routing and clean public IPv4/IPv6 egress.
Western Europe (Belgium)Active
North America (Iowa)Active
DNS Anycast Resolvers1.1.1.1 / 8.8.8.8
Looking for Fast Answers?
Before waiting for an email reply, check our FAQ section for common questions regarding DNS cache flushing, mobile carrier bypassing, and 502/503 errors.
Visit Home FAQ Section →Direct Communication
For urgent security reports or automated probe whitelisting inquiries, write directly to:
support@itsupordown.app