"signal" — keyword research
What "signal" means
noun: A sequence of states representing an encoded message in a communication channel.
verb: To indicate; to convey or communicate by a signal.
adjective: Standing above others in rank, importance, or achievement.
Definition: Wiktionary.
On 2026-10-28, 350 new domains containing "signal" were registered across 27 extensions.
New domains containing "signal", by month
36,850 in the last 12 months.
- Nov 2025: 1,367
- Dec 2025: 2,258
- Jan 2026: 2,328
- Feb 2026: 2,199
- Mar 2026: 3,079
- Apr 2026: 3,579
- May 2026: 3,593
- Jun 2026: 4,091
- Jul 2026: 3,675
- Aug 2026: 3,155
- Sep 2026: 3,366
- Oct 2026: 4,160
Newly registered domains with "signal"
- alertbuzzsignal.com
- alertmessagesignal.com
- alertsignalactivity.com
- alertsignalbroadcast.com
- alertsignalbulletin.com
- alertsignalchannel.com
- alertsignalcorner.com
- alertsignalexchange.com
- alertsignalfield.com
- alertsignalflow.com
- alertsignalframe.com
- alertsignalgrid.com
Expired domains with "signal" in auction now
- MountSignalSecurity.com - $69, 0 bids, ends 29 Oct 2026 00:00 UTC
- IRAnaSignalProxy.com - $79, 0 bids, ends 29 Oct 2026 03:59 UTC
- DirectSignal.io - $10, 0 bids, ends 29 Oct 2026 13:00 UTC
- ImpulseSignal.io - $10, 0 bids, ends 29 Oct 2026 13:00 UTC
- SignalFlareHQ.org - $5, 0 bids, ends 29 Oct 2026 13:00 UTC
- AISignalMax.com - $15, 0 bids, ends 29 Oct 2026 15:00 UTC
- CodedSignal.org - $15, 0 bids, ends 29 Oct 2026 15:00 UTC
- SignalHillDuctPros.com - $15, 0 bids, ends 29 Oct 2026 15:00 UTC
- MySignalFiber.org - $50, 0 bids, ends 29 Oct 2026 16:25 UTC
- HackerEarthSignal.com - $1, 0 bids, ends 29 Oct 2026 16:38 UTC
See all expired signal domain auctions
Keyword Pulse research for "signal": search demand, how many extensions already use the exact name, the registration trend and recorded sales.