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-rw-r--r--src/lib/tld.js4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/lib/tld.js b/src/lib/tld.js
index 78dc029..8789477 100644
--- a/src/lib/tld.js
+++ b/src/lib/tld.js
@@ -12,9 +12,11 @@ var tld = {
pos = domain.search(this._tldRx);
if (pos === -1) {
// TLD not in the public suffix list, fall back to the "one-dot rule"
+ // (for a.b.c.tld, assume the domain to be "c.tld")
pos = domain.lastIndexOf(".");
if (pos === -1) {
- return "";
+ // No dots at all? Likely a private domain in a LAN.
+ return domain;
}
}
pos = domain.lastIndexOf(".", pos - 1) + 1;