delletools.com - robtex.com
delletools.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=1783999482 | ||||||
PTR for
Subdomains
www.delletools.com |
Same first word
delletools.com |
Similar names
DNS History
16 records (10 active, 6 former)
○NSns1.us.dell.com2007-11-12 → 2021-10-13 · 4 obs
● 2021-10-13 19:20:24
○ 2026-02-20 20:42:54
○ 2026-07-14 03:41:30
●NSns1ak.dell.com2026-02-20 → 2026-07-14 · 3 obs
● 2026-02-20 20:42:54
● 2026-07-14 03:41:30
●NSns1ns.dell.com2026-02-20 → 2026-07-14 · 3 obs
● 2026-02-20 20:42:54
● 2026-07-14 03:41:30
○NSns2.us.dell.com2007-11-12 → 2021-10-13 · 4 obs
● 2021-10-13 19:20:24
○ 2026-02-20 20:42:54
○ 2026-07-14 03:41:30
●NSns2ak.dell.com2026-02-20 → 2026-07-14 · 3 obs
● 2026-02-20 20:42:54
● 2026-07-14 03:41:30
●NSns2ns.dell.com2026-02-20 → 2026-07-14 · 3 obs
● 2026-02-20 20:42:54
● 2026-07-14 03:41:30
○NSns3.us.dell.com2015-05-28 → 2021-10-13 · 5 obs
● 2015-05-28 17:38:32
● 2021-10-13 19:20:24
○ 2026-02-20 20:42:54
○ 2026-07-14 03:41:30
●NSns3ak.dell.com2026-02-20 → 2026-07-14 · 3 obs
● 2026-02-20 20:42:54
● 2026-07-14 03:41:30
●NSns3ns.dell.com2026-02-20 → 2026-07-14 · 3 obs
● 2026-02-20 20:42:54
● 2026-07-14 03:41:30
○NSns4.us.dell.com2015-05-28 → 2021-10-13 · 5 obs
● 2015-05-28 17:38:32
● 2021-10-13 19:20:24
○ 2026-02-20 20:42:54
○ 2026-07-14 03:41:30
●NSns4ak.dell.com2026-02-20 → 2026-07-14 · 3 obs
● 2026-02-20 20:42:54
● 2026-07-14 03:41:30
●NSns4ns.dell.com2026-02-20 → 2026-07-14 · 3 obs
● 2026-02-20 20:42:54
● 2026-07-14 03:41:30
○NSns5.us.dell.com2015-05-28 → 2021-10-13 · 5 obs
● 2015-05-28 17:38:32
● 2021-10-13 19:20:24
○ 2026-02-20 20:42:54
○ 2026-07-14 03:41:30
○NSns6.us.dell.com2015-05-28 → 2021-10-13 · 5 obs
● 2015-05-28 17:38:32
● 2021-10-13 19:20:24
○ 2026-02-20 20:42:54
○ 2026-07-14 03:41:30
●MXsmtp.ins.dell.com2007-11-12 → 2026-07-14 · 2 obs
● 2026-07-14 03:41:30
●A143.166.82.2512007-11-12 → 2026-07-14 · 2 obs
● 2026-07-14 03:41:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| delletools.com | ns1ak.dell.com, ns2ak.dell.com, ns3ak.dell.com, ns1ns.dell.com... | 9 records |
✅ Authoritative Response
Server:162.159.9.149
NS records: ns1ak.dell.com, ns2ak.dell.com, ns3ak.dell.com, ns1ns.dell.com, ns2ns.dell.com, ns3ns.dell.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for delletools.com (unsigned zone)
⏱️ Timing
Total: 226ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 143.166.82.251 |
| NS | 8 | ns2ak.dell.com, ns4ak.dell.com... |
| MX | 1 | smtp.ins.dell.com (pri: 10) |
| TXT | 1 | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.p |
| SOA | 1 | ns1ak.dell.com dnsadmin.dell.com |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ns1ak.dell.com, ns2ak.dell.com, ns3ak.dell.com...)
Analysis
Hierarchy
delletools.com is a parent domain of www.delletools.com.
IP Addresses
delletools.com points to a single IP number: 143.166.82.251.
Additional host names — ns1.us.dell.com, delll.com, dell.nu and two others — share IP numbers with delletools.com.
Name Servers
The DNS delegation for delletools.com covers 8 name servers: ns1ak.dell.com, ns1ns.dell.com, ns2ak.dell.com and 5 more.
delletools.com shares at least some of its name servers with other domains, including contentsentinel.net, alienware.hk, dell.com.pt and two others.
These name servers are frequently paired with the name servers ns2ns.dell.com, ns3ak.dell.com, ns3ns.dell.com and two others.
Host names with two IP numbers:
ns1ns.dell.com maps to two IP addresses — 162.159.9.149 and 2400:cb00:2049:1::a29f:995.
ns2ak.dell.com maps to two IP addresses — 96.7.49.65 and 2600:1408:1c::41.
ns2ns.dell.com maps to two IP addresses — 198.41.223.90 and 2400:cb00:2049:1::c629:df5a.
ns3ak.dell.com maps to two IP addresses — 23.211.133.64 and 2600:1401:1::40.
ns3ns.dell.com maps to two IP addresses — 162.159.9.149 and 2400:cb00:2049:1::a29f:995.
ns4ak.dell.com maps to two IP addresses — 184.85.248.65 and 2a02:26f0:117::41.
ns4ns.dell.com maps to two IP addresses — 198.41.223.90 and 2400:cb00:2049:1::c629:df5a.
Host names pointing to a single IP address:
ns1ak.dell.com points to the IP address 193.108.91.65.
These two host names — ns1ns.dell.com and ns3ns.dell.com — each point to 2400:cb00:2049:1::a29f:995 IP addresses.
These two host names — ns1ns.dell.com and ns3ns.dell.com — each point to 162.159.9.149 IP addresses.
These two host names — ns2ns.dell.com and ns4ns.dell.com — each point to 2400:cb00:2049:1::c629:df5a IP addresses.
These two host names — ns2ns.dell.com and ns4ns.dell.com — each point to 198.41.223.90 IP addresses.
Mail Servers
delletools.com has one mail server: smtp.ins.dell.com.
delletools.com shares the same mail server setup as other domains, including dellnet.co.uk, dellshops.com, delltechcenter.com and two others.
delletools.com shares mail servers — at least in part — with other domains, including demos.dell.com, dell.ms, dellnet.es and two others.
These mail servers are frequently seen alongside the mail servers smtp2.us.dell.com.
There is one IP number for smtp.ins.dell.com: 143.166.211.147.