DNS Coffee ☕
Zone

windows active

First Seen Jun 11, 2015 · First Import Jun 18, 2015 · Last Import Aug 06, 2026 · Type generic · Operator Microsoft Corporation · DNSSEC Signed since Oct 11, 2019

Also indexed as: Domain Nameserver

23
Domains
4,049
Zone Imports
8
Current Nameservers
19
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 8
Name First Seen Domains
dns4.nic.windows Nov 17, 2023 2
dnsb.nic.windows Nov 17, 2023 2
dns2.nic.windows Nov 17, 2023 2
dnsd.nic.windows Nov 17, 2023 2
dns3.nic.windows Nov 09, 2023 2
dnsc.nic.windows Nov 09, 2023 2
dns1.nic.windows Nov 09, 2023 2
dnsa.nic.windows Nov 09, 2023 2
Past Nameservers 19
Name First Seen Last Seen Domains
dns4.nominetdns.uk Oct 06, 2023 Nov 16, 2023 0
dns2.nominetdns.uk Oct 06, 2023 Nov 16, 2023 0
dnsb.nominetdns.uk Oct 13, 2023 Nov 16, 2023 0
dnsd.nominetdns.uk Oct 13, 2023 Nov 16, 2023 0
dns1.nominetdns.uk Oct 06, 2023 Nov 08, 2023 0
dns3.nominetdns.uk Oct 06, 2023 Nov 08, 2023 0
dnsa.nominetdns.uk Oct 13, 2023 Nov 08, 2023 0
dnsc.nominetdns.uk Oct 13, 2023 Nov 08, 2023 0
ac4.nstld.com Feb 28, 2016 Oct 12, 2023 14
ac3.nstld.com Feb 28, 2016 Oct 12, 2023 14
ac2.nstld.com Feb 28, 2016 Oct 05, 2023 14
ac1.nstld.com Feb 28, 2016 Oct 05, 2023 14
c5.nstld.com Jun 11, 2015 Feb 27, 2016 0
f5.nstld.com Jun 11, 2015 Feb 27, 2016 0
g5.nstld.com Jun 11, 2015 Feb 27, 2016 0
h5.nstld.com Jun 11, 2015 Feb 27, 2016 0
l5.nstld.com Jun 11, 2015 Feb 27, 2016 0
d5.nstld.com Jun 11, 2015 Feb 27, 2016 0
a5.nstld.com Jun 11, 2015 Feb 27, 2016 0
Sample Current Domains 0
No domains have been added to this zone recently.
The most recently added of the 23 domains in this zone, up to 50 — full lists via the API.
Sample Past Domains 0
No domains have left this zone recently.
The most recently removed domains that were in this zone and no longer are, up to 50 — full lists via the API.
SOA 1,898 serials
Primary NSdns1.nic.windows
Mailboxhostmaster.nominet.org.uk.
Serial1785979820
Refresh15 minutes
Retry5 minutes
Expire28 days
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
1785893119 Aug 05, 2026 Aug 05, 2026
1784218855 Jul 29, 2026 Aug 04, 2026
1784218849 Jul 22, 2026 Jul 28, 2026
1784218841 Jul 17, 2026 Jul 21, 2026
1781802634 Jul 10, 2026 Jul 16, 2026
1781802630 Jul 03, 2026 Jul 09, 2026
1781802626 Jun 26, 2026 Jul 02, 2026
1781802622 Jun 19, 2026 Jun 25, 2026
1750680168 Jun 12, 2026 Jun 18, 2026
1750680165 Jun 05, 2026 Jun 11, 2026
Records Browse all

Catch-all zone-file records indexed under this zone, by type.

TYPE65534 2 TXT 1
DNSSEC signed

Signed since Oct 11, 2019.

Signed domains: 1 · DS records: 1 (as of Aug 06, 2026)

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-256
showAwEAAeaCk3KTgcLEDM1ndKwpIIIkMm5lQSVAhr57mm8eH37zxO8vpVaXDUO31p6hpiIXuGgL5REu1xrq62AtoetzpHSza0516gA1PWDrrA8BG+gwmEMAFz2sbuUNJGOxPxCf2yqYwF+99QzSstvV4+bru/WmUIaWhnb7my0V0HCvh5u7X4wBPLhKafWB/BuGT1fF9QZz3D1gPrySKqOCdBQTcjb5zKUcsvE533jGznZApaXHOOCVheUMPetlH8DqIepFJ6X5yBGgm3SV1KLEf1gakAI2ds+FcfpBhBQPP1N2c8pHq+1NufZoothK89DhFXrD1edAPgYgA4eZa0ykLosYRQU=
 Sep 22, 2023
ZSK RSA/SHA-256
showAwEAAZg5JqVdRfFBjFNQ+3omKqIXDDkOb34MiuqjkIIw2zJlpQ2Y1JWWYNghz0dXtY3K46ce8P0WU18fM7IJaPBcHjT+PL57AsY9rqECeLnjW4ZUcjisHZsRZnxkVBiS7xHy8vw0e7Ag/p/WvQR4Vq/Z4NvMDIeMFnm7qACZIo3QddeKSex996e4fWgbltrYvoJpASBeTuI2UIjPLQuf0pzE9IljkiSr7+JCSpZGGbvQrilXfWOvrX4KqgsLNrItwP8hNjkYl7e6iHXIj+P4DRZIpyw7PRGfNJNy4e7KJJM0nmIJnraxn5nCvYHm/1LcQ9UhHMcTMGoAoji+dt7OIf5pdtM=
 Sep 22, 2023
SignsKey TagSignerExpires
SOA 44644 windows Sep 10, 2026
DNSKEY 31600 windows Sep 08, 2026
20 retired DNSKEYs no longer published.