DNS Coffee ☕
Zone

hdfcbank active

First Seen Feb 12, 2016 · First Import Mar 05, 2016 · Last Import Nov 07, 2026 · Type generic · Operator HDFC Bank Limited · DNSSEC Signed since before Sep 05, 2019

Also indexed as: Domain Nameserver

3
Domains
3,897
Zone Imports
4
Current Nameservers
0
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 4
Name First Seen Domains
b0.nic.hdfcbank Feb 12, 2016 2
a0.nic.hdfcbank Feb 12, 2016 2
c0.nic.hdfcbank Feb 12, 2016 2
a2.nic.hdfcbank Feb 12, 2016 2
Past Nameservers 0
Name First Seen Last Seen Domains
Sample Current Domains 0
No domains have been added to this zone recently.
The most recently added of the 3 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 2,490 serials
Primary NSa0.nic.hdfcbank
Mailboxhostmaster.donuts.email.
Serial1794013916
Refresh2 hours
Retry15 minutes
Expire14 days
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
1793927137 Nov 06, 2026 Nov 06, 2026
1793840995 Nov 05, 2026 Nov 05, 2026
1793754883 Nov 04, 2026 Nov 04, 2026
1793668133 Nov 03, 2026 Nov 03, 2026
1793581342 Nov 02, 2026 Nov 02, 2026
1793495230 Nov 01, 2026 Nov 01, 2026
1793409155 Oct 31, 2026 Oct 31, 2026
1793322419 Oct 30, 2026 Oct 30, 2026
1793235981 Oct 29, 2026 Oct 29, 2026
1793149812 Oct 28, 2026 Oct 28, 2026
DNSSEC signed

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

Signed domains: 1 · DS records: 1 (as of Nov 07, 2026)

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-256
showAwEAAehhW9RrQC+EBllBednp2hyhg7fWq3J2NTrrWbw2wMX8PdCNC9m2sr1pK5tBWQ3GIGGQ9H3WoziU8tFaJNN9zAzDpsBfY59RA//kYe/eJbTWA0UI0MCc6XmLrE1PHAY0P2d3OPLX1TEEZQzJhC7e4lyZOHyJeGePCbYwMNLRgX2dphZMrkWvhAImhqREig6WRcVtNRELEWDm1SzC7dbG8JjG1FaVCcTs12Yo+N+m+h3PoBUOxAuTa3+5naNdCwOkeDNW1PijFwXlVzJaB9cHrPAiwH3MKChrQX5ogvB0hrygMa97n1mVPjpFfwDu/a52aCBUQSeYepGxVHkPokatGe0=
 Sep 19, 2026
KSK RSA/SHA-256
showAwEAAa+114xxH/GM3SSllTr1l7PIZ0R2rhS+IvquJh1bUmvy8qdzbkPaH3/QFXd/WVlTE8z02iJd4lRwAB9LF8XBNPpExl3N1v1IPkXtJH+z3l2w6rLk5ANylTwndkKzWSl5sTJNVy6ELfv8GFGvTbyvM3VLqN8bzgFD/YXFxfX5gfTJrnx1JGjXGkKE06FD922fr2OXjpdZlkEdKrfj3ajCUWKDIJgRiVCzisLA7tz0wB5EpZiZMirfYlCYhYsYOHWtFB5nijyxiZ2LiHTPE2tM0FGcBCmVnIz8T43J64sxHG1xaeX/yLDwhHhzOUhuabR3cNtOZy/Gzun5j8Bvcceu94E=
 Apr 20, 2021
ZSK RSA/SHA-256
showAwEAAcJCAI0jRwvclqUUZkhzI14x3oGcPMvCXZxwCV+MAbDcHy0YS8J4XMxbT/SrQ7kz8uBjNwRDo6jeN61nmwJNMXZEJXU88fyqYe5MAoPkgjYSSPgImi/1f7JRmHtTcgbWrUbeUCrEX2n3DEHoD5SQwWkIk1zPbgRvpuMQ/6hkRmf9
 Sep 19, 2026
ZSK RSA/SHA-256
showAwEAAbXl7+1RMW3J3yG1qY8AzlDDMR9Io3ubhJqcLo7ANfIHkB6gZzspnx6KRbE7rYTyH6QYzKafwxqnUIzy7BNdcq/b3jfm3LL8KFfTxHKfmQwhase6GzTkne+BI9KJykyQu9y9iXO5Ootr2A2Fl+5wYnCOS8V1LwcQD+8tLKYkbhvT
 Sep 10, 2026
ZSK RSA/SHA-256
showAwEAAb5LAar+YR9hqmE7w0HeYn6A28T0kl91ndcNiSnWm+UJsFZ2rtUhHflDX1g1PgcLFZXk5Xd+rKYorPckiswpm8Ddg4ZxH4VysFqNdklZvT6toTgsyqF0R4lk/KmS8sRk5uVsry0VaGNCbZXe/vCvpOR/1qQ164a9RPRggkSew9fX
 Aug 10, 2026
SignsKey TagSignerExpires
SOA 55179 hdfcbank Nov 28, 2026
DNSKEY 63937 hdfcbank Nov 22, 2026
79 retired DNSKEYs no longer published.