DNS Coffee ☕
Zone

pfizer active

First Seen Jul 16, 2016 · First Import Aug 09, 2016 · Last Import Jul 31, 2026 · Type generic · Operator Pfizer Inc. · DNSSEC Signed since Apr 10, 2020

Also indexed as: Domain Nameserver

105
Domains
3,640
Zone Imports
6
Current Nameservers
3
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 6
Name First Seen Domains
c.nic.pfizer Nov 06, 2021 1
b.nic.pfizer Nov 06, 2021 1
a.nic.pfizer Nov 06, 2021 1
ns3.dns.nic.pfizer Jul 16, 2016 2
ns2.dns.nic.pfizer Jul 16, 2016 2
ns1.dns.nic.pfizer Jul 16, 2016 2
Past Nameservers 3
Name First Seen Last Seen Domains
ns6.dns.nic.pfizer Jul 16, 2016 Nov 05, 2021 1
ns5.dns.nic.pfizer Jul 16, 2016 Nov 05, 2021 1
ns4.dns.nic.pfizer Jul 16, 2016 Nov 05, 2021 1
Sample Current Domains 23
Domain Added
aia.pfizer Feb 27, 2026
bench.pfizer Jan 15, 2026
buildme.pfizer Oct 21, 2025
build.pfizer Oct 21, 2025
cdi-ai-fluency.pfizer Jun 06, 2026
claude.pfizer Jun 10, 2026
cos.pfizer Jun 06, 2026
fit.pfizer Jan 14, 2026
hpcgcp.pfizer May 19, 2026
kirby.pfizer Mar 25, 2026
launchpad.pfizer Oct 21, 2025
oneconnect.pfizer Mar 10, 2026
oneplatform.pfizer Apr 29, 2026
onesdk.pfizer Apr 21, 2026
oneweb.pfizer Mar 03, 2026
pfizerprodemochina.pfizer Sep 27, 2025
pfizerprodemoglobal.pfizer Sep 27, 2025
pfizerprodemous.pfizer Sep 27, 2025
pflippy.pfizer Nov 25, 2025
sentinel.pfizer Jul 16, 2026
skills.pfizer Apr 29, 2026
spark.pfizer Jul 11, 2026
with.pfizer Apr 15, 2026
The most recently added of the 105 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 1,729 serials
Primary NSns1.dns.nic.pfizer
Mailboxadmin.tldns.godaddy.
Serial1785382636
Refresh30 minutes
Retry5 minutes
Expire7 days
Minimum TTL30 minutes
Show 10 recent serial changes
SerialFirst SeenLast Seen
1785292636 Jul 30, 2026 Jul 30, 2026
1785202638 Jul 29, 2026 Jul 29, 2026
1785112635 Jul 27, 2026 Jul 28, 2026
1785022646 Jul 26, 2026 Jul 26, 2026
1784932645 Jul 25, 2026 Jul 25, 2026
1784842646 Jul 24, 2026 Jul 24, 2026
1784752636 Jul 23, 2026 Jul 23, 2026
1784662636 Jul 22, 2026 Jul 22, 2026
1784572635 Jul 21, 2026 Jul 21, 2026
1784482635 Jul 20, 2026 Jul 20, 2026
Records Browse all

Catch-all zone-file records indexed under this zone, by type.

CDS 1 TXT 1 CDNSKEY 1
DNSSEC signed

Signed since Apr 10, 2020.

Signed domains: 1 · DS records: 1 (as of Aug 01, 2026)

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-256
showAwEAAcIW/dGKy4tZkm14C5rSTYhxzSvSlwV+mYsmd/RIWxRqWD2pboOSIwQL4B5LaiOTSrUNhba4TuN8kngf2qvevmNYvYEM579ZzU2GKhr6Rie+z0cFYVkaydQX2d/quxu8wX9v550aQVlmfmBS3E46v7nokBX0FM6HFJhe5f196zN0QDnGXET3nrSsPKv4dxRMnIJIRf4M3JIUV72iHjnGu9lvjvPdowru2A1UQR1F4hbFF/z/lH98bphITrxiakawwgrmXBbeome+vUkcJeOQ0uzrBoBa9ZUmCgKwzmCr8PimsrB0ZwrKOAuyvv310VI4SNs21eV6B0Rt7/KsI75oTJk=
 Jul 12, 2023
ZSK RSA/SHA-256
showAwEAAdKmfJ2l2ApqIX5diojH9tUA6Evu0P0++h9bgGPl8qrd4ZHkH6NkQ4JeZQyoZt454SvRJ5/pMIXmlspyPBZHJAET9i+NsAP34wITv8Y2yOM6bmJwiIv8gwSqNmxWSUChtGjowhGO6L0klQHAYcJh8sS2WX6NH2khM8Cky0K47WSupGxV1ridxekoRfDx75g+TnmdThPXj4odPWGDLrkvlrM=
 Mar 15, 2022
SignsKey TagSignerExpires
SOA 41433 pfizer Aug 13, 2026
DNSKEY 56779 pfizer Aug 13, 2026
5 retired DNSKEYs no longer published.