pfizer - robtex.com
pfizer
(root)
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.root-servers.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | c.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | d.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | e.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | f.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | g.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | h.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | i.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | j.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | k.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | l.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | m.root-servers.net ⚠️ Not in parent delegation | ||||||
| SOA | a.root-servers.netnstld@verisign-grs.com 2026-06-13 #0 | ||||||
Previously NS for
Subdomains
franklin.pfizer |
ifox.pfizer |
biblio.pfizer |
gaia.pfizer |
launchpad.pfizer |
stratus.pfizer |
templates.pfizer |
cloud.pfizer |
agencytraining.pfizer |
2025c4connect.pfizer |
adobe.pfizer |
websites.pfizer |
buildme.pfizer |
dpo.pfizer |
spaces.pfizer |
edisontestprod01.pfizer |
surgicalfmta.pfizer |
interactivemanager.pfizer |
retool-dev.pfizer |
retool-staging.pfizer |
site.pfizer |
genai.pfizer |
webbuilder.pfizer |
onlineforecasting.pfizer |
pfizerproblueprint.pfizer |
platforms.pfizer |
fit.pfizer |
pop-oncology.pfizer |
gdo.pfizer |
rosalind.pfizer |
themes.pfizer |
dmp.pfizer |
videomanager.pfizer |
estimator.pfizer |
sitecheck.pfizer |
gso.pfizer |
metaverse.pfizer |
icreator.pfizer |
edisontestprod03.pfizer |
web.pfizer |
oss.pfizer |
dev-webviewer.pfizer |
forcecom.pfizer |
edison.pfizer |
aihub.pfizer |
nic.pfizer |
edisontestdev03.pfizer |
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSa.nic.pfizer2026-02-15 → 2026-06-13 · 3 obs
● 2026-02-15 07:35:42
● 2026-06-13 10:17:26
●NSb.nic.pfizer2026-02-15 → 2026-06-13 · 3 obs
● 2026-02-15 07:35:42
● 2026-06-13 10:17:26
●NSc.nic.pfizer2026-02-15 → 2026-06-13 · 3 obs
● 2026-02-15 07:35:42
● 2026-06-13 10:17:26
●NSns1.dns.nic.pfizer2016-12-11 → 2026-06-13 · 2 obs
● 2026-06-13 10:17:26
●NSns2.dns.nic.pfizer2016-12-11 → 2026-06-13 · 2 obs
● 2026-06-13 10:17:26
●NSns3.dns.nic.pfizer2016-12-11 → 2026-06-13 · 2 obs
● 2026-06-13 10:17:26
○NSns4.dns.nic.pfizer2016-12-11 → 2021-06-11 · 4 obs
● 2021-06-11 05:16:58
○ 2026-02-15 07:35:42
○ 2026-06-13 10:17:26
○NSns5.dns.nic.pfizer2016-12-11 → 2021-06-11 · 4 obs
● 2021-06-11 05:16:58
○ 2026-02-15 07:35:42
○ 2026-06-13 10:17:26
○NSns6.dns.nic.pfizer2016-12-11 → 2021-06-11 · 4 obs
● 2021-06-11 05:16:58
○ 2026-02-15 07:35:42
○ 2026-06-13 10:17:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pfizer | c.nic.pfizer, ns2.dns.nic.pfizer, b.nic.pfizer, ns3.dns.nic.pfizer... | 12 records |
✅ Authoritative Response
Server:156.154.144.134
NS records: c.nic.pfizer, ns2.dns.nic.pfizer, b.nic.pfizer, ns3.dns.nic.pfizer, a.nic.pfizer, ns1.dns.nic.pfizer
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 550ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | ns1.dns.nic.pfizer, b.nic.pfizer... |
| SOA | 1 | ns1.dns.nic.pfizer admin.tldns.godaddy |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (ns3.dns.nic.pfizer, ns2.dns.nic.pfizer, ns1.dns.nic.pfizer...)
Analysis
Hierarchy
The host names franklin.pfizer, ifox.pfizer, biblio.pfizer, gaia.pfizer and launchpad.pfizer — among a few others — fall under the parent domain pfizer.
Name Servers
pfizer is served by 6 authoritative name servers — among them a.nic.pfizer, b.nic.pfizer, c.nic.pfizer and 3 others.
pfizer is at least partially co-delegated on name servers with other domains, such as nic.pfizer.
It is common for these name servers to be used in conjunction with the name servers ns1.dns.nic.pfizer, ns2.dns.nic.pfizer and ns3.dns.nic.pfizer.
Hosts with two IP numbers each:
a.nic.pfizer resolves to two addresses: 37.209.192.9 and 2001:dcd:1::9.
b.nic.pfizer resolves to two addresses: 37.209.194.9 and 2001:dcd:2::9.
c.nic.pfizer resolves to two addresses: 37.209.196.9 and 2001:dcd:3::9.
ns1.dns.nic.pfizer resolves to two addresses: 156.154.144.134 and 2610:a1:1071::86.
ns2.dns.nic.pfizer resolves to two addresses: 156.154.145.134 and 2610:a1:1072::86.
ns3.dns.nic.pfizer resolves to two addresses: 156.154.159.134 and 2610:a1:1073::86.