`zimmersrx.com`

DNSSEC	⚠️ Not signed
A	208.147.67.115^{🇺🇸 AS3561208.144.0.0/13}
NS	`ndh1-nmgt-ins2.mckesson.com` ⭐
		A	143.112.182.7^{🇺🇸 AS10599143.112.128.0/17}
			PTR	`ddcns2.mckesson.com`
			PTR	`extns01.mckesson.com`
			PTR	`ndh1-nmgt-ins2.mckesson.com`
NS	`ep1ns01.mckesson.com`
		A	198.51.44.5^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p05.nsone.net`
NS	`ep1ns02.mckesson.net`
		A	198.51.45.5^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p05.nsone.net`
NS	`ep1ns03.mckesson.org`
		A	198.51.44.69^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p05.nsone.net`
NS	`ep1ns04.mckesson.com`
		A	198.51.45.69^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p05.nsone.net`
NS	`ep2ns01.mckesson.com`
		A	2600:1800:5::1^{🇺🇸 Tiggee2600:1800:5::/48 DNS Made Easy anycast network}
			PTR	`ns5.dnsmadeeasy.com`
		A	208.94.148.13^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ip-208-94-148-13.defastlink.net`
NS	`ep2ns02.mckesson.net`
		A	2600:1801:6::1^{🇺🇸 Tiggee2600:1801:6::/48 DNS Made Easy anycast network}
			PTR	`ns6.dnsmadeeasy.com`
		A	208.80.124.13^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns6.dnsmadeeasy.com`
NS	`ep2ns03.mckesson.org`
		A	2600:1802:7::1^{🇺🇸 Tiggee2600:1802:7::/48 DNS Made Easy anycast network}
			PTR	`ns7.dnsmadeeasy.com`
		A	208.80.126.13^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns7.dnsmadeeasy.com`
SOA	`ndh1-nmgt-ins2.mckesson.com`noreply@mckesson.com 2006-10-30 #35

`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=1786695204

Same first word

zimmersrx.com

DNS History

15 records (9 active, 6 former)

○NSauth00.ns.uu.net2015-08-13 → 2017-03-29 · 4 obs

● 2015-08-13 23:42:22
● 2017-03-29 00:16:34
○ 2026-07-31 17:20:24
○ 2026-08-14 08:40:02

○NSauth100.ns.uu.net2015-08-13 → 2017-03-29 · 4 obs

● 2015-08-13 23:42:22
● 2017-03-29 00:16:34
○ 2026-07-31 17:20:24
○ 2026-08-14 08:40:02

○NSddc1-nmgt-ins.mckesson.com2015-08-13 → 2017-03-29 · 4 obs

● 2015-08-13 23:42:22
● 2017-03-29 00:16:34
○ 2026-07-31 17:20:24
○ 2026-08-14 08:40:02

●NSep1ns01.mckesson.com2026-07-31 → 2026-08-14 · 3 obs

○ 2017-03-29 00:16:34
● 2026-07-31 17:20:24
● 2026-08-14 08:40:02

●NSep1ns02.mckesson.net2026-07-31 → 2026-08-14 · 3 obs

○ 2017-03-29 00:16:34
● 2026-07-31 17:20:24
● 2026-08-14 08:40:02

●NSep1ns03.mckesson.org2026-07-31 → 2026-08-14 · 3 obs

○ 2017-03-29 00:16:34
● 2026-07-31 17:20:24
● 2026-08-14 08:40:02

●NSep1ns04.mckesson.com2026-07-31 → 2026-08-14 · 3 obs

○ 2017-03-29 00:16:34
● 2026-07-31 17:20:24
● 2026-08-14 08:40:02

●NSep2ns01.mckesson.com2026-07-31 → 2026-08-14 · 3 obs

○ 2017-03-29 00:16:34
● 2026-07-31 17:20:24
● 2026-08-14 08:40:02

●NSep2ns02.mckesson.net2026-07-31 → 2026-08-14 · 3 obs

○ 2017-03-29 00:16:34
● 2026-07-31 17:20:24
● 2026-08-14 08:40:02

●NSep2ns03.mckesson.org2026-07-31 → 2026-08-14 · 3 obs

○ 2017-03-29 00:16:34
● 2026-07-31 17:20:24
● 2026-08-14 08:40:02

●NSndh1-nmgt-ins2.mckesson.com2026-07-31 → 2026-08-14 · 3 obs

○ 2017-03-29 00:16:34
● 2026-07-31 17:20:24
● 2026-08-14 08:40:02

○NSns1-auth.sprintlink.net2015-08-13 → 2017-03-29 · 4 obs

● 2015-08-13 23:42:22
● 2017-03-29 00:16:34
○ 2026-07-31 17:20:24
○ 2026-08-14 08:40:02

○NSns2-auth.sprintlink.net2015-08-13 → 2017-03-29 · 4 obs

● 2015-08-13 23:42:22
● 2017-03-29 00:16:34
○ 2026-07-31 17:20:24
○ 2026-08-14 08:40:02

○NSns3-auth.sprintlink.net2015-08-13 → 2017-03-29 · 4 obs

● 2015-08-13 23:42:22
● 2017-03-29 00:16:34
○ 2026-07-31 17:20:24
○ 2026-08-14 08:40:02

●A208.147.67.1152015-08-13 → 2026-08-14 · 2 obs

● 2015-08-13 23:42:22
● 2026-08-14 08:40:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net...	-
zimmersrx.com	ep1ns02.mckesson.net, ep2ns02.mckesson.net, ep1ns01.mckesson.com, ep1ns04.mckesson.com...	4 records

✅ Authoritative Response

Server:208.80.126.13

NS records: ep1ns02.mckesson.net, ep2ns02.mckesson.net, ep1ns01.mckesson.com, ep1ns04.mckesson.com, ep2ns01.mckesson.com, ep1ns03.mckesson.org, ep2ns03.mckesson.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zimmersrx.com (unsigned zone)

⏱️ Timing

Total: 466ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.147.67.115`
NS	7	`ep2ns03.mckesson.org, ep2ns02.mckesson.net...`
SOA	1	`ndh1-nmgt-ins2.mckesson.com noreply.mcke`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ep1ns01.mckesson.com, ep1ns04.mckesson.com, ep2ns01.mckesson.com...)

Analysis

IP Addresses

zimmersrx.com resolves to just one IP address, 208.147.67.115.

Two other host names, along with shellpharmacy.com, mikesmerc.com and cornerdrug.net, also share IP numbers with zimmersrx.com.

Name Servers

zimmersrx.com carries NS records listing 8 name servers — ep1ns01.mckesson.com, ep1ns04.mckesson.com, ep2ns01.mckesson.com and 5 others.

zimmersrx.com shares at least some of its name servers with other domains, including elkhorndrug.com, uniprix.com, scresearch.net and two others.

These name servers are frequently seen alongside ep1ns02.mckesson.net, ep2ns02.mckesson.net, ep1ns03.mckesson.org and 7 other name servers.

Host names that have two IP addresses:

The A records for ep2ns01.mckesson.com return 208.94.148.13 and 2600:1800:5::1.

The A records for ep2ns02.mckesson.net return 208.80.124.13 and 2600:1801:6::1.

The A records for ep2ns03.mckesson.org return 208.80.126.13 and 2600:1802:7::1.

Host names that point to one IP address:

ep1ns01.mckesson.com resolves to the IP address 198.51.44.5.

ep1ns04.mckesson.com resolves to the IP address 198.51.45.69.

ndh1-nmgt-ins2.mckesson.com resolves to the IP address 143.112.182.7.

ep1ns02.mckesson.net resolves to the IP address 198.51.45.5.

ep1ns03.mckesson.org resolves to the IP address 198.51.44.69.