diff --git a/backend/src/data/Phisherman.ts b/backend/src/data/Phisherman.ts
index c50f67b1..5f95f347 100644
--- a/backend/src/data/Phisherman.ts
+++ b/backend/src/data/Phisherman.ts
@@ -129,10 +129,11 @@ async function fetchDomainInfo(domain: string): Promise<PhishermanDomainInfo | n
   // tslint:disable-next-line:no-console
   console.log(`[PHISHERMAN] Requesting domain information: ${domain}`);
   const result = await apiCall<Record<string, DomainInfoApiCallResult>>("GET", `/v2/domains/info/${domain}`);
-  const domainInfo = result[domain];
+  const firstKey = Object.keys(result)[0];
+  const domainInfo = firstKey ? result[firstKey] : null;
   if (!domainInfo) {
     // tslint:disable-next-line:no-console
-    console.warn("Unexpected Phisherman API response:", result);
+    console.warn(`Unexpected Phisherman API response for ${domain}:`, result);
     return null;
   }
   if (domainInfo.classification === "unknown") {