The numbers that do the sending

அனுப்பும் எண்கள்

Each centre or region is assigned one. Real WhatsApp groups exist only on the consumer protocol, through a linked device — so each of these is a phone somewhere, and each of them can be lost.

+91 80 1234 5678healthy

Operator 1 · Coimbatore region · Tirunelveli region · state-level groups

Linked 34 days. Last add 11 minutes ago.

Groups

138

+91 80 1234 5679warning

Operator 2 · Chennai region

No longer an admin of 1 group it believes it owns — Adyar 7-Day, part 3. It cannot repair that part.

Groups

Open Adyar 7-Day

+91 80 1234 5680healthy

Operator 3 · Madurai region · Salem region

Linked 12 days. Last add 2 hours ago.

Groups

+91 80 1234 5681offline

Operator 4 · Trichy region

The linked device dropped at 04:12 this morning. Nothing is sending from this number until somebody re-links it.

Groups

Open Adyar 7-Day

Why there is a pool at all

Automating a consumer WhatsApp account is outside WhatsApp’s terms and numbers do get banned. One number for everything means one ban takes out every group in Tamil Nadu with no way back in. Four numbers means a ban takes out a region, and the record rebuilds it elsewhere.

A ban is a projection failure, not data loss

The record is the truth and the WhatsApp group is a copy of it. Re-provision a number and the groups it administered can be rebuilt from the record — which is the whole reason the database comes first and WhatsApp second.

Four invented numbers. Nothing is linked, nothing is sending, and none of these is a real phone number.