mckessonintl.com - robtex.com
mckessonintl.com
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.netnstld@verisign-grs.com serial=1786768119 | ||||||
Same first word
mckessonintl.org |
mckessonintl.com |
mckessonintl.biz |
DNS History
12 records (11 active, 1 former)
○NSdns1.p01.nsone.net2026-07-31 → 2026-07-31 · 2 obs
○ 2026-08-15 04:32:40
●NSdns1.p08.nsone.net2026-07-31 → 2026-08-15 · 2 obs
● 2026-08-15 04:32:40
●NSdns2.p08.nsone.net2026-07-31 → 2026-08-15 · 2 obs
● 2026-08-15 04:32:40
●NSdns3.p08.nsone.net2026-07-31 → 2026-08-15 · 2 obs
● 2026-08-15 04:32:40
●NSdns4.p08.nsone.net2026-07-31 → 2026-08-15 · 2 obs
● 2026-08-15 04:32:40
●NSep1ns01.mckesson.com2026-07-31 → 2026-08-15 · 2 obs
● 2026-08-15 04:32:40
●NSep1ns02.mckesson.net2026-07-31 → 2026-08-15 · 2 obs
● 2026-08-15 04:32:40
●NSep1ns03.mckesson.org2026-07-31 → 2026-08-15 · 2 obs
● 2026-08-15 04:32:40
●NSep1ns04.mckesson.com2026-07-31 → 2026-08-15 · 2 obs
● 2026-08-15 04:32:40
●NSep2ns01.mckesson.com2026-07-31 → 2026-08-15 · 2 obs
● 2026-08-15 04:32:40
●NSep2ns02.mckesson.net2026-07-31 → 2026-08-15 · 2 obs
● 2026-08-15 04:32:40
●NSep2ns03.mckesson.org2026-07-31 → 2026-08-15 · 2 obs
● 2026-08-15 04:32:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mckessonintl.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 mckessonintl.com (unsigned zone)
⏱️ Timing
Total: 732ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | dns1.p08.nsone.net, dns2.p08.nsone.net... |
| SOA | 1 | dns1.p01.nsone.net parked.nsone.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ep1ns01.mckesson.com, ep1ns04.mckesson.com, ep2ns01.mckesson.com...)
Analysis
Name Servers
DNS for mckessonintl.com is handled by 11 name servers: ep1ns01.mckesson.com, ep1ns04.mckesson.com, ep2ns01.mckesson.com and 8 others.
There is at least partial name server overlap between mckessonintl.com and other domains — kingtrout.org, visaltis.net, leticianaves.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 with two IP numbers:
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.
dns1.p08.nsone.net has two IP addresses: 198.51.44.8 and 2620:4d:4000:6259:7:8:0:1.
dns2.p08.nsone.net has two IP addresses: 198.51.45.8 and 2a00:edc0:6259:7:8::2.
dns3.p08.nsone.net has two IP addresses: 198.51.44.72 and 2620:4d:4000:6259:7:8:0:3.
dns4.p08.nsone.net has two IP addresses: 198.51.45.72 and 2a00:edc0:6259:7:8::4.
Host names pointing to a single IP address:
ep1ns01.mckesson.com directs to 198.51.44.5.
ep1ns04.mckesson.com directs to 198.51.45.69.
ep1ns02.mckesson.net directs to 198.51.45.5.
ep1ns03.mckesson.org directs to 198.51.44.69.