DNS Coffee ☕
Zone

temasek active

First Seen Jan 24, 2015 · First Import Feb 02, 2015 · Last Import Jul 30, 2026 · Type generic · Operator Temasek Holdings (Private) Limited · DNSSEC Signed since Sep 11, 2019

Also indexed as: Domain Nameserver

11
Domains
4,187
Zone Imports
4
Current Nameservers
0
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 4
Name First Seen Domains
c0.nic.temasek Jan 24, 2015 2
b0.nic.temasek Jan 24, 2015 2
a2.nic.temasek Jan 24, 2015 2
a0.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 2,390 serials
Primary NSa0.nic.temasek
Mailboxhostmaster.donuts.email.
Serial1785374203
Refresh2 hours
Retry15 minutes
Expire14 days
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
1785287940 Jul 29, 2026 Jul 29, 2026
1785201640 Jul 28, 2026 Jul 28, 2026
1785114730 Jul 27, 2026 Jul 27, 2026
1785028500 Jul 26, 2026 Jul 26, 2026
1784942265 Jul 25, 2026 Jul 25, 2026
1784856634 Jul 24, 2026 Jul 24, 2026
1784769700 Jul 23, 2026 Jul 23, 2026
1784683392 Jul 22, 2026 Jul 22, 2026
1784597078 Jul 21, 2026 Jul 21, 2026
1784510191 Jul 20, 2026 Jul 20, 2026
DNSSEC signed

Signed since Sep 11, 2019.

Signed domains: 1 · DS records: 1 (as of Jul 30, 2026)

RoleAlgorithmPublic KeyFirst Seen
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
showAwEAAdAZX9AdUzowC+qMz/9vOARn3fLHL5DgM2eNzCo49bUOC6qGjAuJUpmIY5jIaSAgxgwVq90t/rA49GTs8Sj0fSEgZrL/eq0tgpvK2TAaO7lnvMgiOifiVhEqBTmBpWj6It29g/3iVCer292naGcl4T0HmSh+ZVqHHm4IOnncO7Zl
 Jul 10, 2026
ZSK RSA/SHA-256
showAwEAAZOFGOSV7mAHB4EL4ZpRuVF1dXEjJZ2d4fRTIPUd1napUCkki6wjasSCTysgdVsmEzv6jwCQ317qv1oqhvs8pSdaHxsH/k20k5DYOTtatAcYyHmj+Ap0Xma0hhyKNolsinx/QgZE+KdkYLymfpciBifdRYxOKfppoCN8lzheCZRf
 Jun 10, 2026
SignsKey TagSignerExpires
SOA 5346 temasek Aug 20, 2026
DNSKEY 35989 temasek Aug 15, 2026
82 retired DNSKEYs no longer published.