DNS Coffee ☕
Zone

emerck active

First Seen Oct 23, 2014 · First Import Nov 04, 2014 · Last Import Aug 25, 2026 · Type generic · Operator Merck KGaA · DNSSEC Signed since Sep 11, 2019

Also indexed as: Domain Nameserver

11
Domains
4,255
Zone Imports
4
Current Nameservers
0
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 4
Name First Seen Domains
a2.nic.emerck Oct 23, 2014 2
a0.nic.emerck Oct 23, 2014 2
c0.nic.emerck Oct 23, 2014 2
b0.nic.emerck Oct 23, 2014 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 2,402 serials
Primary NSa0.nic.emerck
Mailboxhostmaster.donuts.email.
Serial1787532990
Refresh2 hours
Retry15 minutes
Expire14 days
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
1787447327 Aug 23, 2026 Aug 23, 2026
1787360395 Aug 22, 2026 Aug 22, 2026
1787274070 Aug 21, 2026 Aug 21, 2026
1787187735 Aug 20, 2026 Aug 20, 2026
1787101350 Aug 19, 2026 Aug 19, 2026
1787014971 Aug 18, 2026 Aug 18, 2026
1786928603 Aug 17, 2026 Aug 17, 2026
1786842325 Aug 16, 2026 Aug 16, 2026
1786756036 Aug 15, 2026 Aug 15, 2026
1786669061 Aug 14, 2026 Aug 14, 2026
DNSSEC signed

Signed since Sep 11, 2019.

Signed domains: 1 · DS records: 1 (as of Aug 25, 2026)

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-256
showAwEAAemxG2ixvU56SQWdZUdm0OAWSl50Al0Nvh8whvl6y3+iqlw+pEif/uHsrxq9zqv+70kmFfCm32hSGmNxgx6JuPBqBV+jZUk5PZqeNwIqIg9JC9snhMRUUL0jEz3cA1+7NFgDzvkMz5vwZtXLWI5mVHWuEu1+HHF2RlZdms5a7bgOTp5zCl2m6IFUPsV44+vqSrRF9nxd+U2ZjDf0JYlc9iSToRUlr9dD3qJ2wzHUwJdksUp7TNl+MGwQD3Ho7kraEYSJfiC3HQjDImvb2QZHqbUuSd5Ogd72TtVckqxni15tZqN/XPnsETf4dDuI/I9Ww4wV2rqgWOW1XgvcNIpPZqM=
 Feb 27, 2021
ZSK RSA/SHA-256
showAwEAAccZRVFEVEBVNU87WDmuo31M5oVYuL2bxHxtzHM/Mlz7vF1EkpEObzSz39SD12OpkP/RneIfoyASalbZ/6dNZKY8cpbqeC+h666+VTyX4bXzTe3u6gePo7B++Qnnw2l2LRmAct2AobohWwmhMigiSL6qTLS2kxSeurxyzSN5+NJp
 Aug 10, 2026
ZSK RSA/SHA-256
showAwEAAcQfACLKaztSn9Cl7arssJH1i4SvMO8Cfyf4/BXsJfhWLCBLZFUXbJJPB7XpJdVfp8BYfZ+9ujHGqWGaXlVO59iRabtGie/z1iL9HRcphwOmsWigAmFZWRlCn0cTgKWk+bXIOthAX943WDywQozgFr5bXNvBmhQqRqzPjKU/N/93
 Jul 10, 2026
SignsKey TagSignerExpires
SOA 48210 emerck Sep 14, 2026
DNSKEY 58186 emerck Sep 07, 2026
81 retired DNSKEYs no longer published.