zone-walks

A collection of domain lists obtained from zone-walking TLDs. Updated daily.

What's zone walking?

Zone walking is a method of enumerating domain names that takes advantage of a quirk in DNSSEC. To learn more, see the following resources:

• Authenticating NXDOMAIN responses and NSEC - Wikipedia
• Economical With The Truth: Making DNSSEC Answers Cheap - Cloudflare

Current Stats

TLD	Domain Count
ch (raw)	2528344
lol (raw)	214544
kz (raw)	177231
nu (raw)	121602
ee (raw)	92734
gdn (raw)	72601
li (raw)	68922
pics (raw)	59047
mom (raw)	49477
tn (raw)	34933
md (raw)	33180
christmas (raw)	19010
kg (raw)	13425
lk (raw)	11273
cy (raw)	9784
se (raw)	9470
game (raw)	6424
id (raw)	6413
audio (raw)	4842
ax (raw)	4596
ruhr (raw)	4469
dz (raw)	4060
mc (raw)	3705
ci (raw)	3472
hosting (raw)	2390
pr (raw)	2273
tz (raw)	1958
desi (raw)	1852
bt (raw)	1433
br (raw)	1353
diet (raw)	1144
flowers (raw)	958
guitars (raw)	634
xn--pgbs0dh (raw)	583
lr (raw)	546
auto (raw)	493
xn--80ao21a (raw)	451
car (raw)	317
cars (raw)	285
xn--54b7fta0cc (raw)	282
ve (raw)	219
amazon (raw)	131
xn--l1acc (raw)	99
shell (raw)	55
aquarelle (raw)	49
gn (raw)	39
arpa (raw)	24
wed (raw)	21
bd (raw)	14
swatch (raw)	9
ieee (raw)	7
er (raw)	7
lb (raw)	6
omega (raw)	5
Total	3571195

See Also

• zone-walker is the tool this repo uses to collect the lists.
• TLDR-2 - a collection of successful zone transfers (AXFRs) against TLDs. Auto-updated.
• @monoidic's TLDR2 - an extension of TLDR that collects information about which zones are walkable. This is the inspiration for zone-walks, and zone-walks even uses the walkable_zones.md data from TLDR2 as a seed.