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Domain Stats

The disposable dataset, by the numbers

A daily snapshot of the canonical list produced by our detection pipeline, including our own Mail Exchange (MX) harvesting. We publish the shape of the data, not the list itself.

310,283
disposable domains tracked
Updated Aug 09, 2026
167,224
Apex domains
Registrable roots, e.g. mailinator.com
143,059
Subdomains
A label deeper, e.g. mail.mailinator.com
13
Wildcard rules
Match a domain and every subdomain
642
Distinct TLDs
Most common: .com

Top TLDs

Top disposable top-level domains by domain count, across 642 TLDs
.com
108,286
.click
22,742
.id
21,708
.tk
15,758
.org
11,985
.net
11,295
.info
9,565
.xyz
8,433
.site
7,602
.me
7,160
.ru
6,342
.ga
5,974

Apex vs subdomain

Apex vs subdomain domain counts
54% apex
Apex
167,224
Subdomain
143,059
What is an apex domain? It is the registrable root of a name, like mailinator.com. Anything with an extra label in front (mail.mailinator.com) is a subdomain. We track both, because throwaway providers spin up subdomains too.

Recently added

New domains first seen in the last…
+1,303
24 hours
+4,655
7 days
+311,782
30 days

Fun facts

Oddities from the dataset
Longest domain
00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.hytech.asso.st
197 chars
Average length
17.9 chars
Most common TLD
.com

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