mckesson-hboc.com - robtex.com

mckesson-hboc.com

DNSSEC⚠️ Not signed
A209.209.51.11🇭🇰 DPTL-AS-AP209.209.51.0/24 Any abuse pls contact cici@macidc.com
NSndh1-nmgt-ins2.mckesson.com ⭐
A143.112.182.7🇺🇸 AS10599143.112.128.0/17
PTRddcns2.mckesson.com
PTRextns01.mckesson.com
PTRndh1-nmgt-ins2.mckesson.com
NSep1ns01.mckesson.com
A198.51.44.5🇺🇸 NSONE198.51.44.0/24
PTRdns1.p05.nsone.net
NSep1ns02.mckesson.net
A198.51.45.5🇺🇸 NSONE198.51.45.0/24
PTRdns2.p05.nsone.net
NSep1ns03.mckesson.org
A198.51.44.69🇺🇸 NSONE198.51.44.0/24
PTRdns3.p05.nsone.net
NSep1ns04.mckesson.com
A198.51.45.69🇺🇸 NSONE198.51.45.0/24
PTRdns4.p05.nsone.net
NSep2ns01.mckesson.com
A2600:1800:5::1🇺🇸 Tiggee2600:1800:5::/48 DNS Made Easy anycast network
PTRns5.dnsmadeeasy.com
A208.94.148.13🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network
PTRns5.dnsmadeeasy.com
NSep2ns02.mckesson.net
A2600:1801:6::1🇺🇸 Tiggee2600:1801:6::/48 DNS Made Easy anycast network
PTRns6.dnsmadeeasy.com
A208.80.124.13🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network
PTRns6.dnsmadeeasy.com
NSep2ns03.mckesson.org
A2600:1802:7::1🇺🇸 Tiggee2600:1802:7::/48 DNS Made Easy anycast network
PTRns7.dnsmadeeasy.com
A208.80.126.13🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network
PTRns7.dnsmadeeasy.com
MXmail1.mckhboc.com ⭐
A143.112.128.81🇺🇸 AS10599143.112.128.0/22
PTRmail1.mckhboc.com
MXmail2.mckhboc.com ⭐
SOAndh1-nmgt-ins2.mckesson.comnoreply@mckesson.com 2006-10-30 #66

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=1786509414

Same first word

mckesson-hboc.com

DNS History

17 records (11 active, 6 former)

20162017201820192020202120222023202420252026NSep1ns01.mckesson.comep1ns02.mckesson.netep1ns03.mckesson.orgep1ns04.mckesson.comep2ns01.mckesson.comep2ns02.mckesson.netep2ns03.mckesson.orgndh1-nmgt-ins2.mckesson.comauth00.ns.uu.netauth100.ns.uu.netddc1-nmgt-ins.mckesson.comns1-auth.sprintlink.netns2-auth.sprintlink.netns3-auth.sprintlink.netMXmail1.mckhboc.commail2.mckhboc.comA209.209.51.11
○NSauth00.ns.uu.net2015-06-08 → 2017-03-23 · 4 obs
● 2015-06-08 05:41:48
● 2017-03-23 23:45:54
○ 2026-06-30 16:19:58
○ 2026-08-12 04:40:44
○NSauth100.ns.uu.net2015-06-08 → 2017-03-23 · 4 obs
● 2015-06-08 05:41:48
● 2017-03-23 23:45:54
○ 2026-06-30 16:19:58
○ 2026-08-12 04:40:44
○NSddc1-nmgt-ins.mckesson.com2015-06-08 → 2017-03-23 · 4 obs
● 2015-06-08 05:41:48
● 2017-03-23 23:45:54
○ 2026-06-30 16:19:58
○ 2026-08-12 04:40:44
●NSep1ns01.mckesson.com2026-06-30 → 2026-08-12 · 3 obs
○ 2017-03-23 23:45:54
● 2026-06-30 16:19:58
● 2026-08-12 04:40:44
●NSep1ns02.mckesson.net2026-06-30 → 2026-08-12 · 3 obs
○ 2017-03-23 23:45:54
● 2026-06-30 16:19:58
● 2026-08-12 04:40:44
●NSep1ns03.mckesson.org2026-06-30 → 2026-08-12 · 3 obs
○ 2017-03-23 23:45:54
● 2026-06-30 16:19:58
● 2026-08-12 04:40:44
●NSep1ns04.mckesson.com2026-06-30 → 2026-08-12 · 3 obs
○ 2017-03-23 23:45:54
● 2026-06-30 16:19:58
● 2026-08-12 04:40:44
●NSep2ns01.mckesson.com2026-06-30 → 2026-08-12 · 3 obs
○ 2017-03-23 23:45:54
● 2026-06-30 16:19:58
● 2026-08-12 04:40:44
●NSep2ns02.mckesson.net2026-06-30 → 2026-08-12 · 3 obs
○ 2017-03-23 23:45:54
● 2026-06-30 16:19:58
● 2026-08-12 04:40:44
●NSep2ns03.mckesson.org2026-06-30 → 2026-08-12 · 3 obs
○ 2017-03-23 23:45:54
● 2026-06-30 16:19:58
● 2026-08-12 04:40:44
●NSndh1-nmgt-ins2.mckesson.com2026-06-30 → 2026-08-12 · 3 obs
○ 2017-03-23 23:45:54
● 2026-06-30 16:19:58
● 2026-08-12 04:40:44
○NSns1-auth.sprintlink.net2015-06-08 → 2017-03-23 · 4 obs
● 2015-06-08 05:41:48
● 2017-03-23 23:45:54
○ 2026-06-30 16:19:58
○ 2026-08-12 04:40:44
○NSns2-auth.sprintlink.net2015-06-08 → 2017-03-23 · 4 obs
● 2015-06-08 05:41:48
● 2017-03-23 23:45:54
○ 2026-06-30 16:19:58
○ 2026-08-12 04:40:44
○NSns3-auth.sprintlink.net2015-06-08 → 2017-03-23 · 4 obs
● 2015-06-08 05:41:48
● 2017-03-23 23:45:54
○ 2026-06-30 16:19:58
○ 2026-08-12 04:40:44
●MXmail1.mckhboc.com2015-06-08 → 2026-08-12 · 2 obs
● 2015-06-08 05:41:48
● 2026-08-12 04:40:44
●MXmail2.mckhboc.com2015-06-08 → 2026-08-12 · 2 obs
● 2015-06-08 05:41:48
● 2026-08-12 04:40:44
●A209.209.51.112015-06-08 → 2026-08-12 · 2 obs
● 2015-06-08 05:41:48
● 2026-08-12 04:40:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
mckesson-hboc.comep1ns02.mckesson.net, ep2ns02.mckesson.net, ep1ns01.mckesson.com, ep1ns04.mckesson.com...4 records

✅ Authoritative Response

Server:198.51.44.69

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 mckesson-hboc.com (unsigned zone)

⏱️ Timing

Total: 918ms | Queries: -

📄 Records

TypeCountSample Data
A1209.209.51.11
NS7ep2ns01.mckesson.com, ep1ns03.mckesson.org...
MX2mail2.mckhboc.com (pri: 10), mail1.mckhboc.com (pri: 10)
SOA1ndh1-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

mckesson-hboc.com has exactly one IP address — 209.209.51.11.

There are other host names — mckhboc.com among them — that share IP numbers with mckesson-hboc.com.

Name Servers

DNS for mckesson-hboc.com is handled by 8 name servers: ep1ns01.mckesson.com, ep1ns04.mckesson.com, ep2ns01.mckesson.com and 5 others.

There is at least partial name server overlap between mckesson-hboc.com and other domains — managemydacases.com, mckessonhboc.com, azspecialtymail.com and two more among them.

These name servers regularly appear alongside ep1ns02.mckesson.net, ep2ns02.mckesson.net, ep1ns03.mckesson.org and 7 other name servers in NS record sets.

Host names pointing to two IP addresses:

ep2ns01.mckesson.com has two IP addresses: 208.94.148.13 and 2600:1800:5::1.

ep2ns02.mckesson.net has two IP addresses: 208.80.124.13 and 2600:1801:6::1.

ep2ns03.mckesson.org has two IP addresses: 208.80.126.13 and 2600:1802:7::1.

Host names resolving to a single IP address:

ep1ns01.mckesson.com directs to 198.51.44.5.

ep1ns04.mckesson.com directs to 198.51.45.69.

ndh1-nmgt-ins2.mckesson.com directs to 143.112.182.7.

ep1ns02.mckesson.net directs to 198.51.45.5.

ep1ns03.mckesson.org directs to 198.51.44.69.

Mail Servers

mckesson-hboc.com uses two mail servers, mail1.mckhboc.com and mail2.mckhboc.com.

Like mbs-mckhboc.com and prospective-health.com, mckesson-hboc.com has the same mail server arrangement as several other domains.

mckesson-hboc.com and other domains — azspecialtymail.com for instance — share at least some mail servers.

These mail servers are routinely seen in conjunction with the mail servers mail3.mckesson.com and mail4.mckesson.com.

Host names resolving to a single IP address:

mail1.mckhboc.com directs to 143.112.128.81.