DNS Coffee ☕
Zone

hdfc active

First Seen Aug 17, 2016 · First Import Sep 17, 2016 · Last Import Sep 21, 2026 · Type generic · Operator HOUSING DEVELOPMENT FINANCE CORPORATION LIMITED · DNSSEC Signed since Sep 10, 2019

Also indexed as: Domain Nameserver

2
Domains
3,654
Zone Imports
4
Current Nameservers
0
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 4
Name First Seen Domains
c0.nic.hdfc Aug 17, 2016 2
a0.nic.hdfc Aug 17, 2016 2
a2.nic.hdfc Aug 17, 2016 2
b0.nic.hdfc Aug 17, 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 2 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 2,441 serials
Primary NSa0.nic.hdfc
Mailboxhostmaster.donuts.email.
Serial1789952772
Refresh2 hours
Retry15 minutes
Expire14 days
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
1789866518 Sep 20, 2026 Sep 20, 2026
1789779636 Sep 19, 2026 Sep 19, 2026
1789693370 Sep 18, 2026 Sep 18, 2026
1789607071 Sep 17, 2026 Sep 17, 2026
1789537200 Sep 16, 2026 Sep 16, 2026
1789434316 Sep 15, 2026 Sep 15, 2026
1789348089 Sep 14, 2026 Sep 14, 2026
1789261878 Sep 13, 2026 Sep 13, 2026
1789175004 Sep 12, 2026 Sep 12, 2026
1789088836 Sep 11, 2026 Sep 11, 2026
DNSSEC signed

Signed since Sep 10, 2019.

Signed domains: 1 · DS records: 1 (as of Sep 21, 2026)

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-256
showAwEAAbhuGJUKrGQGlBBEdBx/ho2vtOdPhLLlZ02OKVE8hFa7hZnaUlviI7LjhoiDlk+oy3JKsx7wTeLzglzqdxECdhqDgJW5Q6icRIyqHCGoGILESSfL5IqcRfom9YZ/atBIPdqLdjouDVvvv70bYT//YcTmdQAU9b5bVzIo0mlNqJIy2RfaUuFmmWvoY4cfCzW2JzGxYvkj1suWsOMPS8YRZD2iNnvOPDWkDkrlsXrpkESYyId6mrMe3SCuH3Idty8HauVlkHBN+03zIIa41gMdnfztpccGygz4xP5vVX822/WY0YEKgLblO/zx761Jqat0HimJev2xNuFJrYL3zqdDvYU=
 Sep 19, 2026
KSK RSA/SHA-256
showAwEAAcylqn/7+wjw0uogN8n5v1DBBsigGKkcaPNv1P8BxQaAT/aHr5M5CGgAsT1n0H+qTLu+r7vCcHMWB64ZOWv8AjyKGNC7q3lzRSdLyPOSuHqBXTUKxLFoyGJ1y3jqvJxKobt8VkrOEmWk2290Al/0XLigSHN+PTp2Kpq35KmaqqQb99HgaTEoWuNcaZXsqsI4vC7mburDkqSETCcq16GZtUcbCfHyf45hmtUxc7ELauLdqx/hsMyYSeFpBeqbpvZIiVfs+FeYtUgIcilKgClPMRGL8x16QDgVXAUEEy0tgEpS4gNP1pM7hKicYeSo2Nht8Q7xXU3Yt/jDeSqR0bvPQo0=
 Oct 09, 2020
ZSK RSA/SHA-256
showAwEAAdPkHt2DNGrQifBXTSFJiQdVi5uJN981czkF00N25sgUKnSgiSRi9ooLEhGg4cE6l0sKu6LyRLZojephAIPpiL7lIbzv063sgksCFvbQpKdca59cBz4xF1f2DdMqEjHdR7j/ugGfkLjxtVGfcrtuI+79Y07eTGFXP9jmPIU3kmPd
 Sep 19, 2026
ZSK RSA/SHA-256
showAwEAAb58njmgFHPMRY5c8fN4nQ2wMHKhEtpfWl+u0JtgnA3ogSWcHRGqSKrGHm26Mqt1PGO6pixYR5PkW516dxx0k2KuJbpOnjy54n5HI2bzpX3poOU5vUvSzWq+F/LO7eSSyfQHEf6cedoY3B9xi7h+gqnkwCPmZj+qf1OjmxRVe64f
 Sep 10, 2026
ZSK RSA/SHA-256
showAwEAAdl5fVSj12OoFUT/P0R/aWfhjMcq2LfhRgt5lDgUHCFcoPN/a3TmxCKkpNFTlsrgm4NCaW4lyBeLdKsgFQ46ukejeCdzDZLL0N19E6KX2Yo6hN5DFV6/et+9zZsV2R3M1YcdGLH7XeX+CZBqnOuY1ej0S+0ULBgVr3AbuveT6CKx
 Aug 10, 2026
SignsKey TagSignerExpires
SOA 16716 hdfc Oct 12, 2026
DNSKEY 23122 hdfc Oct 09, 2026
86 retired DNSKEYs no longer published.