DNS Coffee ☕
Zone

sanofi active

First Seen Jul 25, 2015 · First Import Jul 30, 2015 · Last Import Nov 07, 2026 · Type generic · Operator Sanofi · DNSSEC Signed since before Sep 05, 2019

Also indexed as: Domain Nameserver

24
Domains
4,116
Zone Imports
4
Current Nameservers
11
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 4
Name First Seen Domains
b0.nic.sanofi May 10, 2023 2
c0.nic.sanofi May 10, 2023 2
a0.nic.sanofi May 10, 2023 2
a2.nic.sanofi May 10, 2023 2
Past Nameservers 11
Name First Seen Last Seen Domains
ac2.nstld.com Feb 20, 2016 May 09, 2023 15
ac4.nstld.com Feb 20, 2016 May 09, 2023 15
ac1.nstld.com Feb 20, 2016 May 09, 2023 15
ac3.nstld.com Feb 20, 2016 May 09, 2023 15
c5.nstld.com Jul 25, 2015 Feb 19, 2016 0
f5.nstld.com Jul 25, 2015 Feb 19, 2016 0
g5.nstld.com Jul 25, 2015 Feb 19, 2016 0
h5.nstld.com Jul 25, 2015 Feb 19, 2016 0
l5.nstld.com Jul 25, 2015 Feb 19, 2016 0
d5.nstld.com Jul 25, 2015 Feb 19, 2016 0
a5.nstld.com Jul 25, 2015 Feb 19, 2016 0
Sample Current Domains 4
Domain Added
url.sanofi Jun 04, 2026
id.sanofi May 28, 2026
ai.sanofi Apr 16, 2026
apps.sanofi Apr 16, 2026
The most recently added of the 24 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 2,496 serials
Primary NSa0.nic.sanofi
Mailboxhostmaster.donuts.email.
Serial1794014568
Refresh2 hours
Retry15 minutes
Expire14 days
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
1793927792 Nov 06, 2026 Nov 06, 2026
1793841642 Nov 05, 2026 Nov 05, 2026
1793754893 Nov 04, 2026 Nov 04, 2026
1793668783 Nov 03, 2026 Nov 03, 2026
1793581995 Nov 02, 2026 Nov 02, 2026
1793495880 Nov 01, 2026 Nov 01, 2026
1793409164 Oct 31, 2026 Oct 31, 2026
1793323053 Oct 30, 2026 Oct 30, 2026
1793236623 Oct 29, 2026 Oct 29, 2026
1793150453 Oct 28, 2026 Oct 28, 2026
DNSSEC signed

Signed since before Sep 05, 2019. (zone file as of Nov 07, 2026)

Signed domains: 1 · DS records: 1 (as of Nov 07, 2026)

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-256
showAwEAAbnl8o2SJRi4Ij1un/fslfghnYJ/Vp8v7t3kbh+Fc/f89hVsfULd+korBi1eeQG6rDIhGoMXKVGt41LRBv3BPSnYdRwGmO4PV/xKZCBSTns1+m5lOqbLNAsbNx/0LIcg9Pd7GCwBqNC8zsMWxjGikrATTgwcETmigMbdeIFNq9SnO2jXKnDc5mUAqf5M8AbXzmYXxlHpHohpm4kTJPmENorr6ePbQr/PyI7wlFwjesIJXHwg+N4P54qtMt8CmBcKyr0fei5ukpo9wYMOfj7PapWMkh/bjRlrAF7sWSat8sM2zYlEnhKTB2V+51K49UKunpN/bdW9awOC9zWONQEeoOU=
 Sep 19, 2026
KSK RSA/SHA-256
showAwEAAdYFscpfJaAsNFTcEJiEYv0s27qH3mttNGulDigqAwLz71YzUg0prD8gRQeNxv7DzqWh0qUrvVUaLgdq9+bI1+cEmhy2kWokNZ3/3hmBaLW1gbg7BPW2uqjoQbRNgyuklnnpGBF99QzOVWMUQ6r3C0qrIg0eZcao8uPyQyGVVk6XyqiZozJkmRmlTO07nKxN12cN3oME5WHPSLy1pnMI4xFCU9GyO5JjdGOKms+SHlJr5VvggPpY1CLJpOSWGvjcZdB5eoX3khtFt2BKNjTg5xJiKqB579+TEsu0PK6JkWQ3n//kBZk69ezo0Nam7WPmGlYUnlz4Zc41CZxObUVtEaU=
 Apr 28, 2023
ZSK RSA/SHA-256
showAwEAAaYuES1D2gfV2Fq+Pb2ZU0ebgDtq8xp8+CKEMBV/GlBBeclU8xrttb9WytGC8ViuRwaLvW25YQMa5mnMtm4YptYlgkh+ubPBED9CvI8W6dB08OaKTfwDHGk3jyvQBfvlOOn7Bd8tHgQN2ZQgSmrlbGvdxbcE2DXMWb/vYBuJV7Gx
 Sep 19, 2026
ZSK RSA/SHA-256
showAwEAAdfEvZImJ9GtcUTyAudJ+DtjJq3Ab/wnwjO27oVQs9VOiry2s/Dbv0w5ce824W+ahCRXKULr+zwrEWrzCu+ke0n0ddfZ38FUgfPSh9qsV/zDsD75fqlPFbbktk76qs8KBLAfQdi5hZsV1KS8OID0TJm8Xv236D1lq18cFaA2n3Cv
 Sep 10, 2026
ZSK RSA/SHA-256
showAwEAAbOAO6bsHRNvMs16iOVcV+R2swG0LJwSbNbhxE1FZRcHK8zbkAj2EN5YSiLzvP8jJ4TIsDPCgZDEAvTTV17D0yTuhBL4i1Ypn2l3G+qGWBLJu7TquHqq+3McYLSKT10ktAie39cCQSamITd8Cqf3ZzF8DSfC8uXxXjlG3opc6BQ7
 Aug 10, 2026
SignsKey TagSignerExpires
SOA 41403 sanofi Nov 28, 2026
DNSKEY 41599 sanofi Nov 22, 2026
26 retired DNSKEYs no longer published.