DNS Coffee ☕
Zone

temasek active

First Seen Jan 24, 2015 · First Import Feb 02, 2015 · Last Import Sep 21, 2026 · Type generic · Operator Temasek Holdings (Private) Limited · DNSSEC Signed since Sep 11, 2019

Also indexed as: Domain Nameserver

11
Domains
4,240
Zone Imports
4
Current Nameservers
0
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 4
Name First Seen Domains
a0.nic.temasek Jan 24, 2015 2
b0.nic.temasek Jan 24, 2015 2
c0.nic.temasek Jan 24, 2015 2
a2.nic.temasek Jan 24, 2015 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 11 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 2,442 serials
Primary NSa0.nic.temasek
Mailboxhostmaster.donuts.email.
Serial1789953421
Refresh2 hours
Retry15 minutes
Expire14 days
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
1789867166 Sep 20, 2026 Sep 20, 2026
1789780924 Sep 19, 2026 Sep 19, 2026
1789694018 Sep 18, 2026 Sep 18, 2026
1789607716 Sep 17, 2026 Sep 17, 2026
1789541654 Sep 16, 2026 Sep 16, 2026
1789434955 Sep 15, 2026 Sep 15, 2026
1789348736 Sep 14, 2026 Sep 14, 2026
1789262530 Sep 13, 2026 Sep 13, 2026
1789175646 Sep 12, 2026 Sep 12, 2026
1789089470 Sep 11, 2026 Sep 11, 2026
DNSSEC signed

Signed since Sep 11, 2019.

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

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-256
showAwEAAc+KlSL3TvvgfhwIJFrYPP03G1xwVc2SG/AFHfyhbABii+fBotcMO38FyXoTaxj7ZL8yx+4HJ8frWKtcEeTwWygbWZCkJB2glK+wz+s5ui1RlAtLK8eoYtppQBKMvdjogaZ3kuxbhRwiT5EPboMfWai+75TtLmn17MP89uacMM5fgQu2XcayWgrEZ/OwNN52U4EjCzD3YoEQJu85sIcUL44wDPkh+8ORqFLjNs7LoVfoCw0qPRa8UBy7GJmkFONn9YQxtont6UvsvHfZX5jUSOLyNrYp5GidVNwuPrBFvLsb1xVafk0kz752UQSCihTctwxU1kpIuH15GeKE9RunhEk=
 Sep 19, 2026
KSK RSA/SHA-256
showAwEAAc/eIHJrY0nBlyo41sDiEBL+jiEFxQwpEmeOSHKu6/ZxBusbXvTz6fcJ2W3Xbk5CBG6bMsx7YdBDROs+9YHZpG8aX0A87bcNIItC+ZPtbMKyedBF9CrOlMY+pyl21LS5XosC6xIZUNGwlAvDwxBKiFHFLIIuTOBBDAhsZhxQYfsZAjwylYpoAdgyiA0VnsqhNxx6QPxTVloQGsqXTt+rlxtDs2Iz/CKKsfS9L1GotehRxjE+Uq/zdgDItNdvgzI/Z1X1XCVKgXp4yYoxY/Kv49Ysad/7O++hESRzQMkwrguv6l/bh0u2ph1FdhmDKushS90HecZS2thZBoEAuYL/FLc=
 Nov 11, 2020
ZSK RSA/SHA-256
showAwEAAb5oQGtL+JDFnH+8A7DY3Xg4ug0RmamNIEf2bLbYzv85guQ/DIMar/aCpryuVS0sGzh1SmMvkKsKGJW26bj/YnCkc4ypuRn9GQgXPs1143y8Sc6kwo0fNKAn4yIuq0P/cDdM0dWb8ffWcn7hkB2psX5H5VH6zQdQbwaw30b0xDUJ
 Sep 19, 2026
ZSK RSA/SHA-256
showAwEAAdad0ku6i50vNq3g6qBRztWb1Fdy1+TWcaChlnI5JRhFGcwjgHxDY4W5p6O2CryQA+7igIW3bvV1rqg320KtF4pqhTYxXZsxB6Ay2LJHkOTx8aQi00phTKfpU/30yzhEMdkQ6cDlQ/yZYOm1+9WEUEMiRphOu7lTmJA7LXz22jPZ
 Sep 10, 2026
ZSK RSA/SHA-256
showAwEAAcEFVQDQDfxae5ls/PKZVh6RkFhmcLuIdJNpFLDOJ2e55nr29vHtYrAhZa8jq9Bhl+mnM4SXp9RH4UOxkSyIFFKIGiRZhCKDzzpDR4iVq7QdB6vjVj+sgRRtzCnNuNejvtlwljYPoOFHLfhcMEhQPPQIuZDR1a/HNQOeKGBUuAS1
 Aug 10, 2026
SignsKey TagSignerExpires
SOA 38010 temasek Oct 12, 2026
DNSKEY 35989 temasek Oct 09, 2026
86 retired DNSKEYs no longer published.