DNS Coffee ☕
Zone

tui active

First Seen Sep 28, 2014 · First Import Nov 04, 2014 · Last Import Jul 30, 2026 · Type generic · Operator TUI AG · DNSSEC Signed since Sep 21, 2019

Also indexed as: Domain Nameserver

102
Domains
4,282
Zone Imports
4
Current Nameservers
4
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 4
Name First Seen Domains
d.nic.tui Mar 01, 2019 1
c.nic.tui Mar 01, 2019 1
b.nic.tui Mar 01, 2019 1
a.nic.tui Mar 01, 2019 1
Past Nameservers 4
Name First Seen Last Seen Domains
ns2b.ksregistry.com Sep 28, 2014 Mar 07, 2019 0
ns2a.ksregistry.com Sep 28, 2014 Mar 07, 2019 0
ns1b.ksregistry.net Sep 28, 2014 Mar 07, 2019 0
ns1a.ksregistry.net Sep 28, 2014 Mar 07, 2019 0
Sample Current Domains 11
Domain Added
ai-literacy.tui Jul 25, 2026
ai-rca-engine.tui Jul 23, 2026
atlas.tui Sep 11, 2025
careers.tui Sep 16, 2025
csop.tui Apr 28, 2026
echarge.tui Aug 15, 2025
internal.tui Feb 03, 2026
loyalty-hub.tui Jan 09, 2026
procurement.tui Aug 14, 2025
qmo.tui Jan 23, 2026
testinternal.tui Feb 06, 2026
The most recently added of the 102 domains in this zone, up to 50 — full lists via the API.
Sample Past Domains 2
Domain Last Seen
internalcareers.tui Sep 16, 2025
trips-schemas-registry.tui Oct 07, 2025
The most recently removed domains that were in this zone and no longer are, up to 50 — full lists via the API.
SOA 2,407 serials
Primary NSns0.centralnic.net
Mailboxhostmaster.centralnic.net.
Serial2019136650
Refresh15 minutes
Retry30 minutes
Expire70 days
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
2019136584 Jul 29, 2026 Jul 29, 2026
2019136519 Jul 28, 2026 Jul 28, 2026
2019136453 Jul 27, 2026 Jul 27, 2026
2019136387 Jul 26, 2026 Jul 26, 2026
2019136320 Jul 25, 2026 Jul 25, 2026
2019136254 Jul 24, 2026 Jul 24, 2026
2019136187 Jul 23, 2026 Jul 23, 2026
2019136119 Jul 22, 2026 Jul 22, 2026
2019136053 Jul 21, 2026 Jul 21, 2026
2019135987 Jul 20, 2026 Jul 20, 2026
DNSSEC signed

Signed since Sep 21, 2019.

Signed domains: 4 · DS records: 4 (as of Jul 30, 2026)

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-256
showAwEAAdFbPwETwKbDxZgqVykjv9NbdYyVTAq7f/IUPyV7BdLg/LcpcWH/wUUmqNiH/DskGBuaeSoVUFiWq2+pF+dva1lIh9VEY7s49N1snAPG+pk4aefKJbcAWK4KMuRjOo2r0oOX2yF8EiFjYr5LdYTbJTFcivflVlYICMpbaMYi66k6dkP0LEHQ1qLxVX8Lkm3dNkvlidg2hkYvRofmWAFdqxpHcQPTZYtgoEa7ji/EwhwdL3nkmyQf6BMzthJ9/pOI2ddPZI6DEor2Cv77pFkn0LHtvVk9+nzc5p9pup9/yJrGe50cUr5CPRk/377GkdO6j2ne5qnx+auNiNExOWYZPaM=
 May 14, 2024
ZSK RSA/SHA-256
showAwEAAcAHOVsdMutc7CRSKLh5ec334+72ZMJFcvvnFAWkxDFINWhzOx7vQbNhVPh69l9VcaQ3sW2rtmnH50vtaMkTR4p49LoWFpGrf1NN0RgvivptLD9ssxTceWmgAVqm3fBh1ti3VZ6BoPtIGeQUgRqmrDUvda83YttsSXVuTWPICGD9
 May 14, 2024
SignsKey TagSignerExpires
SOA 53058 tui Aug 29, 2026
DNSKEY 23341 tui Aug 11, 2026
64 retired DNSKEYs no longer published.