referencelabs.com - dns.ninja

referencelabs.com

DNSSEC⚠️ Not signed
A159.140.212.106🇺🇸 AS36502159.140.212.0/22
NSns3.cernerns.com ⭐
A159.140.194.216🇺🇸 AS17264159.140.194.0/23
PTRns3.cernerns.com
NSns4.cernerns.com
A159.140.192.216🇺🇸 AS17264159.140.192.0/23
PTRns4.cernerns.com
MXsmtp.secureserver.net ⭐
A216.69.141.71🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp01-v01.prod.phx3.secureserver.net
A216.69.141.84🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp02-v01.prod.phx3.secureserver.net
A216.69.141.113🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp03-v01.prod.phx3.secureserver.net
MXmailstore1.secureserver.net(10)
A216.69.141.78🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp01-v02.prod.phx3.secureserver.net
A216.69.141.114🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp03-v02.prod.phx3.secureserver.net
A216.69.141.162🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp02-v02.prod.phx3.secureserver.net
TXTv=spf1 -all
SOAns3.cernerns.complease_set_email@absolutely.nowhere serial=684769510

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785013112

Same first word

referencelabs.com
referencelabs.org

DNS History

12 records (5 active, 7 former)

200920112013201520172019202120232025NSns3.cernerns.comns4.cernerns.comns1.dreamhost.comns2.dreamhost.comns3.dreamhost.comns41.domaincontrol.comns42.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA159.140.212.106208.113.246.11850.63.202.7
○NSns1.dreamhost.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 10:34:42
○ 2015-06-10 12:31:24
○ 2026-07-25 21:06:36
○NSns2.dreamhost.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 10:34:42
○ 2015-06-10 12:31:24
○ 2026-07-25 21:06:36
●NSns3.cernerns.com2026-05-08 → 2026-07-25 · 3 obs
○ 2018-07-15 20:57:22
● 2026-05-08 17:47:32
● 2026-07-25 21:06:36
○NSns3.dreamhost.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 10:34:42
○ 2015-06-10 12:31:24
○ 2026-07-25 21:06:36
●NSns4.cernerns.com2026-05-08 → 2026-07-25 · 3 obs
○ 2018-07-15 20:57:22
● 2026-05-08 17:47:32
● 2026-07-25 21:06:36
○NSns41.domaincontrol.com2015-06-10 → 2018-07-15 · 5 obs
○ 2008-03-15 10:34:42
● 2015-06-10 12:31:24
● 2018-07-15 20:57:22
○ 2026-05-08 17:47:32
○ 2026-07-25 21:06:36
○NSns42.domaincontrol.com2015-06-10 → 2018-07-15 · 5 obs
○ 2008-03-15 10:34:42
● 2015-06-10 12:31:24
● 2018-07-15 20:57:22
○ 2026-05-08 17:47:32
○ 2026-07-25 21:06:36
●MXmailstore1.secureserver.net2015-06-10 → 2026-07-25 · 3 obs
○ 2008-03-15 10:34:42
● 2015-06-10 12:31:24
● 2026-07-25 21:06:36
●MXsmtp.secureserver.net2015-06-10 → 2026-07-25 · 3 obs
○ 2008-03-15 10:34:42
● 2015-06-10 12:31:24
● 2026-07-25 21:06:36
●A159.140.212.1062026-05-08 → 2026-07-25 · 3 obs
○ 2018-07-15 20:57:22
● 2026-05-08 17:47:32
● 2026-07-25 21:06:36
○A208.113.246.1182008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 10:34:42
○ 2015-06-10 12:31:24
○ 2026-07-25 21:06:36
○A50.63.202.72015-06-10 → 2018-07-15 · 5 obs
○ 2008-03-15 10:34:42
● 2015-06-10 12:31:24
● 2018-07-15 20:57:22
○ 2026-05-08 17:47:32
○ 2026-07-25 21:06:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
referencelabs.comns3.cernerns.com, ns4.cernerns.com2 records

✅ Authoritative Response

Server:159.140.192.216

NS records: ns3.cernerns.com, ns4.cernerns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for referencelabs.com (unsigned zone)

⏱️ Timing

Total: 244ms | Queries: -

📄 Records

TypeCountSample Data
A1159.140.212.106
NS2ns3.cernerns.com, ns4.cernerns.com
MX2smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)
TXT1v=spf1 -all
SOA1ns3.cernerns.com please_set_email.absolu

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.cernerns.com, ns4.cernerns.com)

Analysis

IP Addresses

referencelabs.com resolves to one IP address: 159.140.212.106.

intermedhx.com, feedback-x.com, cernerrxstation.com and two other host names share IP numbers with referencelabs.com.

Name Servers

Two name servers handle the delegation for referencelabs.com: ns3.cernerns.com and ns4.cernerns.com.

referencelabs.com uses the same name servers as several other domains — among them cerner.co.in, sandboxcernerpowerchart.net, cerner.mobi and two more.

referencelabs.com at least partially shares name servers with other domains, including dex.healtheintent.com, analyticsquerytool.healtheintent.com, healtheintent.com and analytics.healtheintent.com.

These name servers are frequently seen alongside the name servers bchmpubls311.cernerasp.com.

ns3.cernerns.com and ns4.cernerns.com each resolve to one IP number: ns3.cernerns.com points to 159.140.194.216 and ns4.cernerns.com points to 159.140.192.216.

Mail Servers

Mail for referencelabs.com is handled by two mail servers — mailstore1.secureserver.net and smtp.secureserver.net.

referencelabs.com uses an identical mail server configuration to several other domains — among them logilityconnectionseurope.com, 25powerspeakingtips.com, grantruiz.com and two more.

mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.