cernercloud.com - dns.ninja
cernercloud.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3.cernerns.com ⭐ | ||||||
| A | 159.140.194.216🇺🇸 AS17264159.140.194.0/23 | ||||||
| PTR | ns3.cernerns.com | ||||||
| NS | ns4.cernerns.com | ||||||
| A | 159.140.192.216🇺🇸 AS17264159.140.192.0/23 | ||||||
| PTR | ns4.cernerns.com | ||||||
| MX | mx1.cernercloud.com ⭐ | ||||||
| A | 159.140.193.22🇺🇸 AS17264159.140.192.0/23 | ||||||
| PTR | ppls5mail1.cernercloud.com | ||||||
| MX | mx2.cernercloud.com ⭐ | ||||||
| A | 159.140.195.94🇺🇸 AS17264159.140.194.0/23 | ||||||
| PTR | ppkc2mail4.cernercloud.com | ||||||
| TXT | GfbJYXl91njtY+Mz8Y4R0gjdSWjaVefqL9KLYOmCVnspOS4jSJN65xylW5I4ou+pISsxKUerxw78g... | ||||||
| TXT | v=spf1 include:_spf.cernercloud.com include:spf.cernerasp.com mx -all | ||||||
| SOA | ns3.cernerns.complease_set_email@absolutely.nowhere serial=676308616 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786190519 | ||||||
Subdomains
ppkc2mail4.cernercloud.com |
securemail.cernercloud.com |
mx2.cernercloud.com |
mx1.cernercloud.com |
ppls5mail1.cernercloud.com |
Same first word
cernercloud.com |
DNS History
11 records (4 active, 7 former)
○NSns01.cerner.com2015-06-15 → 2018-02-04 · 4 obs
● 2018-02-04 06:08:20
○ 2026-02-15 05:35:40
○ 2026-08-08 12:28:50
○NSns02.cerner.com2015-06-15 → 2018-02-04 · 4 obs
● 2018-02-04 06:08:20
○ 2026-02-15 05:35:40
○ 2026-08-08 12:28:50
○NSns1.cernerasp.com2015-06-15 → 2018-02-04 · 4 obs
● 2018-02-04 06:08:20
○ 2026-02-15 05:35:40
○ 2026-08-08 12:28:50
○NSns2.cernerasp.com2015-06-15 → 2018-02-04 · 4 obs
● 2018-02-04 06:08:20
○ 2026-02-15 05:35:40
○ 2026-08-08 12:28:50
●NSns3.cernerns.com2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 05:35:40
● 2026-08-08 12:28:50
●NSns4.cernerns.com2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 05:35:40
● 2026-08-08 12:28:50
○MXms1.cernerasp.com2015-06-15 → 2018-02-04 · 4 obs
● 2018-02-04 06:08:20
○ 2026-02-15 05:35:40
○ 2026-08-08 12:28:50
○MXms5.cernerasp.com2015-06-15 → 2018-02-04 · 4 obs
● 2018-02-04 06:08:20
○ 2026-02-15 05:35:40
○ 2026-08-08 12:28:50
●MXmx1.cernercloud.com2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 05:35:40
● 2026-08-08 12:28:50
●MXmx2.cernercloud.com2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 05:35:40
● 2026-08-08 12:28:50
○A159.140.195.212015-06-15 → 2015-06-15 · 3 obs
○ 2015-10-30 07:10:42
○ 2026-08-08 12:28:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| cernercloud.com | ns3.cernerns.com, ns4.cernerns.com | 2 records |
✅ Authoritative Response
Server:159.140.194.216
NS records: ns3.cernerns.com, ns4.cernerns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cernercloud.com (unsigned zone)
⏱️ Timing
Total: 281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns3.cernerns.com, ns4.cernerns.com |
| MX | 2 | mx1.cernercloud.com (pri: 10), mx2.cernercloud.com (pri: 10) |
| TXT | 2 | GfbJYXl91njtY+Mz8Y4R0gjdSWjaVefqL9KLYOmC, v=spf1 include:_spf.cernercloud.com incl |
| SOA | 1 | ns3.cernerns.com please_set_email.absolu |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.cernerns.com, ns4.cernerns.com)
Analysis
Hierarchy
ppkc2mail4.cernercloud.com, securemail.cernercloud.com, mx2.cernercloud.com, mx1.cernercloud.com and ppls5mail1.cernercloud.com are all subdomains of cernercloud.com.
Name Servers
cernercloud.com uses two name servers for its delegation: ns3.cernerns.com and ns4.cernerns.com.
cernercloud.com shares its NS records with other domains, for example healthekidsscreenings.org, cernpci.net, imagedev.com and two others.
cernercloud.com and other domains like personneltool.healtheintent.com, outreachmanagement.healtheintent.com and us.healtheintent.com share some name servers
These name servers commonly appear in combination with the name servers bchmpubls311.cernerasp.com.
Both ns3.cernerns.com and ns4.cernerns.com have a single IP address each — ns3.cernerns.com resolves to 159.140.194.216 while ns4.cernerns.com resolves to 159.140.192.216.
Mail Servers
cernercloud.com is served by two mail servers, mx1.cernercloud.com and mx2.cernercloud.com.
cernercloud.com has mail servers in common with smed.com, montgomerybreastcenter.com, hdx.com and lab.cerner.com, among others.
cernercloud.com has mail servers in common with other domains — listserv.cerner.com being one example.
Both mx1.cernercloud.com and mx2.cernercloud.com have a single IP address each — mx1.cernercloud.com resolves to 159.140.193.22 while mx2.cernercloud.com resolves to 159.140.195.94.