DNS Coffee ☕
Zone

barclays active

First Seen Jan 24, 2015 · First Import Jan 30, 2015 · Last Import Sep 21, 2026 · Type generic · Operator Barclays Bank PLC · DNSSEC Signed since Apr 10, 2020

Also indexed as: Domain Nameserver

143
Domains
4,197
Zone Imports
4
Current Nameservers
4
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 4
Name First Seen Domains
a0.nic.barclays Oct 15, 2022 2
c0.nic.barclays Oct 15, 2022 2
b0.nic.barclays Oct 15, 2022 2
a2.nic.barclays Oct 15, 2022 2
Past Nameservers 4
Name First Seen Last Seen Domains
a.nic.barclays Jan 24, 2015 Oct 14, 2022 0
b.nic.barclays Jan 24, 2015 Oct 14, 2022 0
d.nic.barclays Jan 24, 2015 Oct 14, 2022 0
c.nic.barclays Jan 24, 2015 Oct 14, 2022 0
Sample Current Domains 4
Domain Added
azifedev.barclays Jul 18, 2026
dev.barclays Nov 29, 2025
testapi.barclays Sep 17, 2026
ukrf.barclays Mar 05, 2026
The most recently added of the 143 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 2,077 serials
Primary NSa0.nic.barclays
Mailboxhostmaster.donuts.email.
Serial1789952132
Refresh2 hours
Retry15 minutes
Expire14 days
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
1789865877 Sep 20, 2026 Sep 20, 2026
1789779631 Sep 19, 2026 Sep 19, 2026
1789693365 Sep 18, 2026 Sep 18, 2026
1789606430 Sep 17, 2026 Sep 17, 2026
1789535292 Sep 16, 2026 Sep 16, 2026
1789433665 Sep 15, 2026 Sep 15, 2026
1789347453 Sep 14, 2026 Sep 14, 2026
1789261225 Sep 13, 2026 Sep 13, 2026
1789174999 Sep 12, 2026 Sep 12, 2026
1789088191 Sep 11, 2026 Sep 11, 2026
DNSSEC signed

Signed since Apr 10, 2020.

Signed domains: 27 · DS records: 53 (as of Sep 21, 2026)

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-256
showAwEAAcgwqoZDxvzsZCZJzJUZ+eG/tNgLTNKYKeONmGvPVMWqK5ToJhYaN5ktCEBDY61+PGLGbTSDJdKoWwH+18OYt6sgu+EepjNFv60CWG9roM/0uQUH8lwXhvfkkX2erFkjzDvBJsndH06bfgtzU1S9BJTAffvOWLQMOGYoIfOicXTjqbwTvmqixsjk5WhTyQ+vNGnwmg7bNijblb8bSV+WNqx/00ckZmMe8KM/OissOEKaBX6jETky+ZH6ivTQ8plEYiWC6d3Sy8Or/aDiYoNQm2b+1FEsCLLFrorvHNHJgVm2TLpKjVOPHzjvNHNp+7Kd0u/c/JQjWD0G5BgKTxMC17U=
 Sep 19, 2026
KSK RSA/SHA-256
showAwEAAa42VqneesHXB2dUl3AKJqbF0zkK3n4uSbpFM80lL238oGeJdOBfYVev4vT3/D9zuTzDsdwwn2/ee9JWgQbeJfFJKJCP6ZjLqUOZmxIVRJTp01B6s05E8ChKqx6WDRe05FzBfov7paceiA7d02Jw8Ne5KLdWfScztHUNx0zb4oru5TFtuYGwtvnhfV8B5qUBjZrVj573OgixAVv/ZoNFcIPMoCMyHQh9dfmxZjTRC1kMAlDZTJx9afnva/OnaqfZ/bCpxKHx+zHe1D+RXauSod7+TWNbNEIe+jB6xyq3+6xFLr9GFIqfMHJtBdzLq5zifngEL3KLCj05kZhQGm9nr1U=
 Sep 20, 2022
ZSK RSA/SHA-256
showAwEAAeojuFaa7rOAIMUg6E+W4O69V9i5pH3Etg/vdRpVQTjhuKsHHwTL2sQV8kTWN/44uCyEkwQ8Rcg06iCRZIJRped+sIbgU3OZy68hUcf8vkBuepDqr8kpCavztVtzUs/3KhKVFa0E3d0t39p1lX1RnKoHTgVX0d+2Y8uzlwg119Ox
 Sep 19, 2026
ZSK RSA/SHA-256
showAwEAAcrnuO3/I99SjpU9bN/wmnFUumjOoJ7wocWHb8YeIvpRtEsiHv0sWAKrLunwSBTJ8pVq3qAQ5Js33TavZoVzr3JRC5ZHkrRaSDvVQFj/6FqiHzNMixRR7sKPlTPubKsUlTdxZ6P/Jrj2Cu+fsrYMotqZb6FQjIyzQpHzUXgDNvET
 Sep 10, 2026
ZSK RSA/SHA-256
showAwEAAeB3y5dcIoQmAtKOvVx+5NlQRdN46QlcezijQeClT0ARyfWvjebVCCA4gLhW11B2nsO2hngi0+bGgU+WjY2M6nwqA3Fn82RQnKuSHWTaHvr7VURPNbJ3ch629H0A++vaScCPmaumarHlZSOB62eM9BLkgMEudNh05Pr/zbo3bGmX
 Aug 10, 2026
SignsKey TagSignerExpires
SOA 63870 barclays Oct 12, 2026
DNSKEY 52234 barclays Oct 09, 2026
50 retired DNSKEYs no longer published.