DNS Coffee ☕
Zone

shell active

First Seen Dec 16, 2015 · First Import Jan 05, 2016 · Last Import Nov 07, 2026 · Type generic · Operator Shell Information Technology International Inc · DNSSEC Signed since before Sep 05, 2019

Also indexed as: Domain Nameserver

56
Domains
3,942
Zone Imports
8
Current Nameservers
11
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 8
Name First Seen Domains
dnsd.nic.shell Oct 09, 2024 2
dnsc.nic.shell Oct 09, 2024 2
dnsa.nic.shell Oct 09, 2024 2
dnsb.nic.shell Oct 09, 2024 2
dns3.nic.shell Oct 05, 2024 2
dns1.nic.shell Oct 05, 2024 2
dns2.nic.shell Oct 05, 2024 2
dns4.nic.shell Oct 05, 2024 2
Past Nameservers 11
Name First Seen Last Seen Domains
ac4.nstld.com Feb 21, 2016 Oct 08, 2024 15
ac3.nstld.com Feb 21, 2016 Oct 08, 2024 15
ac2.nstld.com Feb 21, 2016 Oct 04, 2024 15
ac1.nstld.com Feb 21, 2016 Oct 04, 2024 15
c5.nstld.com Dec 16, 2015 Feb 20, 2016 0
f5.nstld.com Dec 16, 2015 Feb 20, 2016 0
g5.nstld.com Dec 16, 2015 Feb 20, 2016 0
h5.nstld.com Dec 16, 2015 Feb 20, 2016 0
l5.nstld.com Dec 16, 2015 Feb 20, 2016 0
d5.nstld.com Dec 16, 2015 Feb 20, 2016 0
a5.nstld.com Dec 16, 2015 Feb 20, 2016 0
Sample Current Domains 5
Domain Added
cdt.shell Sep 24, 2026
cdt-test.shell Sep 24, 2026
cdt-dev.shell Sep 24, 2026
chloe.shell Sep 22, 2026
young.shell Sep 22, 2026
The most recently added of the 56 domains in this zone, up to 50 — full lists via the API.
Sample Past Domains 5
Domain Last Seen
asset.shell Sep 15, 2026
qgc.shell Sep 15, 2026
assetos.shell Sep 15, 2026
tandt.shell Sep 15, 2026
prelude.shell Sep 15, 2026
The most recently removed domains that were in this zone and no longer are, up to 50 — full lists via the API.
SOA 2,253 serials
Primary NSdns1.nic.shell
Mailboxhostmaster.nominet.org.uk.
Serial1794014414
Refresh15 minutes
Retry5 minutes
Expire28 days
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
1793928009 Nov 06, 2026 Nov 06, 2026
1793841908 Nov 05, 2026 Nov 05, 2026
1793755213 Nov 04, 2026 Nov 04, 2026
1793668818 Nov 03, 2026 Nov 03, 2026
1793582110 Nov 02, 2026 Nov 02, 2026
1793495715 Nov 01, 2026 Nov 01, 2026
1793409619 Oct 31, 2026 Oct 31, 2026
1793323203 Oct 30, 2026 Oct 30, 2026
1793236811 Oct 29, 2026 Oct 29, 2026
1793150113 Oct 28, 2026 Oct 28, 2026
Records Browse all

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

TYPE65534 2 TXT 1
DNSSEC signed

Signed since before Sep 05, 2019. (zone file as of Nov 07, 2026)

Signed domains: 36 · DS records: 59 (as of Nov 07, 2026)

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-256
showAwEAAdjRNpHLLe0sw9P5gUY2BQjp3H0dNm62nktyrzEtVKhcempr8iiLV7pAs7Cr7mUtQsaY/AQr75bXCFqgPKzMH2Ts92ps1hqMJs8b9ds2T+kECvM4tFIiqGlp+brMVAzNSIBmcZc0ww6TCws593QU5J9dz5VXnlXY+KvX2VKZ2FkXcLvqKR7Xss9z5bcP0Y8AeFPm8uNhrlJsSrxWWj7u2oL8Z9nVgVB9bicPWGc3jfxxJVuKd9jsTOJUpPSRGsVvWUhLSNLk8s/3g9KiXmfFdaXKmA4IIjP0XEcPi4iGuktFDhFromotUwGh1fXL/UymMlRUmWMLycD1Rwje0gJpc80=
 Sep 27, 2024
ZSK RSA/SHA-256
showAwEAAcuH7vo/DGWXGEX4i24/wCkD942482SJ1CXqGe0oN3lhdSoFe1SXYCrkMth9DBhLcOaDxWBYggqhQz+pnFKsOBS8gXb6Xs6hgsL4UjS9d+sLWvAdi7jMiNA6AzO5KrgtkRPGU1UQ95DuME7xEfKd7D04MK9HXpXIay9G84QUoZRFEdR7OJ9wE+MlwePy3Ikotw9piK25CZ2CxlJEFzeD8BEYQlPLrj+V8hm0nzmsIgP/AWp4jRIp/6ai84Lpgco8r7fx8Pi2UueZXCHKchnvhDMV2n2QJArsf8s2QwjsijmBe/tz2t8lH+3ryf5LfRSkSAnS+ieFmqimN0o27jJ7+zk=
 Sep 27, 2024
SignsKey TagSignerExpires
SOA 23236 shell Dec 12, 2026
DNSKEY 63424 shell Dec 08, 2026
24 retired DNSKEYs no longer published.