`crdmshowtime.com`

DNSSEC	⚠️ Not signed
A	5.79.36.63^{🇬🇧 RACKSPACE-LON5.79.0.0/18 Rackspace}
NS	`ns2.medtronic.com` ⭐
		A	144.15.255.10^{🇺🇸 MEDTRONIC-AS144.15.0.0/16 Proxy registration to prevent harm from ARIN-NONAUTH shutdown}
NS	`ns3.medtronic.com`
		A	144.15.238.202^{🇺🇸 MEDTRONIC-AS144.15.0.0/16 Proxy registration to prevent harm from ARIN-NONAUTH shutdown}
			PTR	`ns3.medtronic.com`
NS	`ns4.medtronic.com`
		A	144.15.255.33^{🇺🇸 MEDTRONIC-AS144.15.0.0/16 Proxy registration to prevent harm from ARIN-NONAUTH shutdown}
			PTR	`ns4.medtronic.com`
NS	`ns5.medtronic.com`
		A	144.15.238.210^{🇺🇸 MEDTRONIC-AS144.15.0.0/16 Proxy registration to prevent harm from ARIN-NONAUTH shutdown}
TXT	`v=spf1 -all`
SOA	`ns2.medtronic.com`hostmaster@medtronic.com 2012-11-28 #23

`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.net`nstld@verisign-grs.com serial=1771291435

Same first word

crdmshowtime.com

DNS History

6 records (5 active, 1 former)

●NSns2.medtronic.com2015-08-02 → 2026-03-24 · 2 obs

● 2015-08-02 23:03:12
● 2026-03-24 11:05:14

●NSns3.medtronic.com2015-08-02 → 2026-03-24 · 2 obs

● 2015-08-02 23:03:12
● 2026-03-24 11:05:14

●NSns4.medtronic.com2015-08-02 → 2026-03-24 · 2 obs

● 2015-08-02 23:03:12
● 2026-03-24 11:05:14

●NSns5.medtronic.com2015-08-02 → 2026-03-24 · 2 obs

● 2015-08-02 23:03:12
● 2026-03-24 11:05:14

○MXmail.messaging.microsoft.com2015-08-02 → 2017-08-09 · 4 obs

● 2015-08-02 23:03:12
● 2017-08-09 07:09:52
○ 2026-03-08 14:51:30
○ 2026-03-24 11:05:14

●A5.79.36.632015-08-02 → 2026-03-24 · 2 obs

● 2015-08-02 23:03:12
● 2026-03-24 11:05:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
crdmshowtime.com	ns2.medtronic.com, ns3.medtronic.com, ns4.medtronic.com, ns5.medtronic.com	4 records

✅ Authoritative Response

Server:144.15.238.210

NS records: ns2.medtronic.com, ns3.medtronic.com, ns4.medtronic.com, ns5.medtronic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crdmshowtime.com (unsigned zone)

⏱️ Timing

Total: 201ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.79.36.63`
NS	4	`ns2.medtronic.com, ns5.medtronic.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.medtronic.com hostmaster.medtronic.c`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.medtronic.com, ns3.medtronic.com, ns4.medtronic.com...)

Analysis

IP Addresses

crdmshowtime.com resolves to a single IP: 5.79.36.63.

Other host names, for instance fy16kick-offmeetinginabox.com, medtronichospitalsolutions.com, josephinecorner.com, medtronicintegratedhealthsolutions.com and myevolutr.com share IP numbers with crdmshowtime.com.

Name Servers

crdmshowtime.com is delegated to four name servers: ns2.medtronic.com, ns3.medtronic.com, ns4.medtronic.com and ns5.medtronic.com.

crdmshowtime.com shares some name servers with other domains, for example nmitkb.com, medtronic-sso.com, lesstq.com, themcgrath.uk and carelink-envisionpro.com.

These name servers are commonly used with the name servers relay1.medtronic.com.

Host names with a single IP

ns2.medtronic.com resolves to 144.15.255.10

ns3.medtronic.com resolves to 144.15.238.202

ns4.medtronic.com resolves to 144.15.255.33

ns5.medtronic.com resolves to 144.15.238.210

crdmshowtime.com - robtex.com