`osbornemedical.com`

DNSSEC	⚠️ Not signed
A	143.112.128.78^{🇺🇸 AS10599143.112.128.0/22}
		PTR	`prod2.mooremedical.mckesson.com`
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	`ns5.dnsmadeeasy.com`
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 #37

`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=1786675134

Same first word

osbornemedical.com

DNS History

15 records (9 active, 6 former)

○NSauth00.ns.uu.net2015-07-16 → 2017-01-16 · 4 obs

● 2015-07-16 13:30:56
● 2017-01-16 21:45:54
○ 2026-07-31 17:18:00
○ 2026-08-14 03:06:50

○NSauth100.ns.uu.net2015-07-16 → 2017-01-16 · 4 obs

● 2015-07-16 13:30:56
● 2017-01-16 21:45:54
○ 2026-07-31 17:18:00
○ 2026-08-14 03:06:50

○NSddc1-nmgt-ins.mckesson.com2015-07-16 → 2017-01-16 · 4 obs

● 2015-07-16 13:30:56
● 2017-01-16 21:45:54
○ 2026-07-31 17:18:00
○ 2026-08-14 03:06:50

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

○ 2017-01-16 21:45:54
● 2026-07-31 17:18:00
● 2026-08-14 03:06:50

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

○ 2017-01-16 21:45:54
● 2026-07-31 17:18:00
● 2026-08-14 03:06:50

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

○ 2017-01-16 21:45:54
● 2026-07-31 17:18:00
● 2026-08-14 03:06:50

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

○ 2017-01-16 21:45:54
● 2026-07-31 17:18:00
● 2026-08-14 03:06:50

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

○ 2017-01-16 21:45:54
● 2026-07-31 17:18:00
● 2026-08-14 03:06:50

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

○ 2017-01-16 21:45:54
● 2026-07-31 17:18:00
● 2026-08-14 03:06:50

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

○ 2017-01-16 21:45:54
● 2026-07-31 17:18:00
● 2026-08-14 03:06:50

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

○ 2017-01-16 21:45:54
● 2026-07-31 17:18:00
● 2026-08-14 03:06:50

○NSns1-auth.sprintlink.net2015-07-16 → 2017-01-16 · 4 obs

● 2015-07-16 13:30:56
● 2017-01-16 21:45:54
○ 2026-07-31 17:18:00
○ 2026-08-14 03:06:50

○NSns2-auth.sprintlink.net2015-07-16 → 2017-01-16 · 4 obs

● 2015-07-16 13:30:56
● 2017-01-16 21:45:54
○ 2026-07-31 17:18:00
○ 2026-08-14 03:06:50

○NSns3-auth.sprintlink.net2015-07-16 → 2017-01-16 · 4 obs

● 2015-07-16 13:30:56
● 2017-01-16 21:45:54
○ 2026-07-31 17:18:00
○ 2026-08-14 03:06:50

●A143.112.128.782015-07-16 → 2026-08-14 · 2 obs

● 2015-07-16 13:30:56
● 2026-08-14 03:06:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net...	-
osbornemedical.com	ep1ns02.mckesson.net, ep2ns02.mckesson.net, ep1ns01.mckesson.com, ep1ns04.mckesson.com...	4 records

✅ Authoritative Response

Server:198.51.45.69

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 osbornemedical.com (unsigned zone)

⏱️ Timing

Total: 488ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`143.112.128.78`
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

osbornemedical.com points to a single IP number: 143.112.128.78.

Additional host names — southgatedrug.com, parkwaydrug.com, alitonrx.com and two others — share IP numbers with osbornemedical.com.

Name Servers

osbornemedical.com delegates authority to 8 name servers: ep1ns01.mckesson.com, ep1ns04.mckesson.com, ep2ns01.mckesson.com plus 5 other.

The name servers of osbornemedical.com overlap at least partially with those of other domains — among them missionhillsradiationoncology.com, inspirogene.com, reimbursementdepartment.com and two more.

These name servers commonly appear in delegations together with ep1ns02.mckesson.net, ep2ns02.mckesson.net, ep1ns03.mckesson.org and 3 other.

Host names with two IP numbers:

ep2ns01.mckesson.com directs traffic to 208.94.148.13 and 2600:1800:5::1.

ep2ns02.mckesson.net directs traffic to 208.80.124.13 and 2600:1801:6::1.

ep2ns03.mckesson.org directs traffic to 208.80.126.13 and 2600:1802:7::1.

Host names pointing to a single IP address:

ep1ns01.mckesson.com has the IP address 198.51.44.5.

ep1ns04.mckesson.com has the IP address 198.51.45.69.

ndh1-nmgt-ins2.mckesson.com has the IP address 143.112.182.7.

ep1ns02.mckesson.net has the IP address 198.51.45.5.

ep1ns03.mckesson.org has the IP address 198.51.44.69.