`progressivecaresc.com`

DNSSEC	⚠️ Not signed
A	192.254.185.112^{🇺🇸 EIGI192.254.128.0/18}
		PTR	`192-254-185-112.unifiedlayer.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`
MX	`mxa-0016dd04.gslb.pphosted.com` ⭐
		A	148.163.140.193^{🇺🇸 Proofpoint148.163.140.0/24 Inc.}
			PTR	`mx0b-0016dd04.pphosted.com`
MX	`mxb-0016dd04.gslb.pphosted.com` ⭐
		A	148.163.144.193^{🇺🇸 Proofpoint148.163.144.0/24 Inc.}
			PTR	`mx0a-0016dd04.pphosted.com`
TXT	`v=spf1 mx:usoncology.com include:usoncology.com include:spf-0016dd04.pphosted...`
TXT	`MS=ms64163065`
TXT	`9cjo5mupmtm8cuuo6db13nnnvq`
SOA	`ndh1-nmgt-ins2.mckesson.com`hostmaster@usoncology.com serial=1555713817

`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=1786709049

Same first word

progressivecaresc.com

DNS History

18 records (11 active, 7 former)

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

○ 2017-05-16 22:53:10
● 2026-07-31 17:17:32
● 2026-08-14 12:28:54

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

○ 2017-05-16 22:53:10
● 2026-07-31 17:17:32
● 2026-08-14 12:28:54

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

○ 2017-05-16 22:53:10
● 2026-07-31 17:17:32
● 2026-08-14 12:28:54

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

○ 2017-05-16 22:53:10
● 2026-07-31 17:17:32
● 2026-08-14 12:28:54

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

○ 2017-05-16 22:53:10
● 2026-07-31 17:17:32
● 2026-08-14 12:28:54

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

○ 2017-05-16 22:53:10
● 2026-07-31 17:17:32
● 2026-08-14 12:28:54

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

○ 2017-05-16 22:53:10
● 2026-07-31 17:17:32
● 2026-08-14 12:28:54

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

○ 2017-05-16 22:53:10
● 2026-07-31 17:17:32
● 2026-08-14 12:28:54

○NSns-1434.awsdns-51.org2015-05-24 → 2017-05-16 · 4 obs

● 2015-05-24 16:18:18
● 2017-05-16 22:53:10
○ 2026-07-31 17:17:32
○ 2026-08-14 12:28:54

○NSns-1541.awsdns-00.co.uk2015-05-24 → 2017-05-16 · 4 obs

● 2015-05-24 16:18:18
● 2017-05-16 22:53:10
○ 2026-07-31 17:17:32
○ 2026-08-14 12:28:54

○NSns-287.awsdns-35.com2015-05-24 → 2017-05-16 · 4 obs

● 2015-05-24 16:18:18
● 2017-05-16 22:53:10
○ 2026-07-31 17:17:32
○ 2026-08-14 12:28:54

○NSns-664.awsdns-19.net2015-05-24 → 2017-05-16 · 4 obs

● 2015-05-24 16:18:18
● 2017-05-16 22:53:10
○ 2026-07-31 17:17:32
○ 2026-08-14 12:28:54

○MXasp.reflexion.net2015-05-24 → 2017-05-16 · 4 obs

● 2015-05-24 16:18:18
● 2017-05-16 22:53:10
○ 2026-07-31 17:17:32
○ 2026-08-14 12:28:54

○MXmx-100.reflexion.net2015-05-24 → 2017-05-16 · 4 obs

● 2015-05-24 16:18:18
● 2017-05-16 22:53:10
○ 2026-07-31 17:17:32
○ 2026-08-14 12:28:54

○MXmx-110.reflexion.net2015-05-24 → 2017-05-16 · 4 obs

● 2015-05-24 16:18:18
● 2017-05-16 22:53:10
○ 2026-07-31 17:17:32
○ 2026-08-14 12:28:54

●MXmxa-0016dd04.gslb.pphosted.com2026-07-31 → 2026-08-14 · 3 obs

○ 2017-05-16 22:53:10
● 2026-07-31 17:17:32
● 2026-08-14 12:28:54

●MXmxb-0016dd04.gslb.pphosted.com2026-07-31 → 2026-08-14 · 3 obs

○ 2017-05-16 22:53:10
● 2026-07-31 17:17:32
● 2026-08-14 12:28:54

●A192.254.185.1122015-05-24 → 2026-08-14 · 2 obs

● 2015-05-24 16:18:18
● 2026-08-14 12:28:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net...	-
progressivecaresc.com	ep1ns02.mckesson.net, ep2ns02.mckesson.net, ep1ns01.mckesson.com, ep1ns04.mckesson.com...	4 records

✅ Authoritative Response

Server:208.80.124.13

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 progressivecaresc.com (unsigned zone)

⏱️ Timing

Total: 465ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.254.185.112`
NS	7	`ep2ns03.mckesson.org, ep2ns02.mckesson.net...`
MX	2	`mxb-0016dd04.gslb.pphosted.com (pri: 10), mxa-0016dd04.gslb.pphosted.com (pri: 10)`
TXT	3	`MS=ms64163065, v=spf1 mx:usoncology.com include:usoncol...`
SOA	1	`ndh1-nmgt-ins2.mckesson.com hostmaster.u`

📌 Glue Records Collected

Total: 4

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

Analysis

IP Addresses

progressivecaresc.com resolves to one IP address: 192.254.185.112.

_dc-mx.fd175b1fd2e4.thecustomersshoes.com, _dc-mx.f78e78d61a77.tollydollyposhfashion.com, mail.bushnellwheelerhome.com and two other host names share IP numbers with progressivecaresc.com.

Name Servers

progressivecaresc.com is served by 8 authoritative name servers — among them ep1ns01.mckesson.com, ep1ns04.mckesson.com, ep2ns01.mckesson.com and 5 others.

progressivecaresc.com partially shares its NS delegation with several other domains, including cityhealthmartpharmacy.com, mckessonintl.org, statrx.com and two others.

In DNS configurations, these name servers often share authority with ep1ns02.mckesson.net, ep2ns02.mckesson.net, ep1ns03.mckesson.org and 7 other name servers.

Hostnames that resolve to two IP addresses:

ep2ns01.mckesson.com resolves to two addresses: 208.94.148.13 and 2600:1800:5::1.

ep2ns02.mckesson.net resolves to two addresses: 208.80.124.13 and 2600:1801:6::1.

ep2ns03.mckesson.org resolves to two addresses: 208.80.126.13 and 2600:1802:7::1.

Hosts with just one IP address:

The hostname ep1ns01.mckesson.com resolves to 198.51.44.5.

The hostname ep1ns04.mckesson.com resolves to 198.51.45.69.

The hostname ndh1-nmgt-ins2.mckesson.com resolves to 143.112.182.7.

The hostname ep1ns02.mckesson.net resolves to 198.51.45.5.

The hostname ep1ns03.mckesson.org resolves to 198.51.44.69.

Mail Servers

Mail for progressivecaresc.com is handled by two mail servers — mxa-0016dd04.gslb.pphosted.com and mxb-0016dd04.gslb.pphosted.com.

progressivecaresc.com uses an identical mail server configuration to several other domains — among them woodlandscorp.net, mckessonspecialtyhealth.com, intrafusion.com and two more.

mxa-0016dd04.gslb.pphosted.com resolves to 148.163.140.193. mxb-0016dd04.gslb.pphosted.com resolves to 148.163.144.193. Both host names point to a single IP number.

progressivecaresc.com - robtex.com