dl3systems.com - robtex.com
dl3systems.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=1771291435 | ||||||
Same first word
dl3systems.com |
DNS History
4 records (4 active, 0 former)
●NSns303.websitewelcome.com2015-08-07 → 2026-03-23 · 2 obs
● 2026-03-23 21:52:02
●NSns304.websitewelcome.com2015-08-07 → 2026-03-23 · 2 obs
● 2026-03-23 21:52:02
●MXdl3systems-com.mail.protection.outlook.com2015-08-07 → 2026-03-23 · 2 obs
● 2026-03-23 21:52:02
●A192.185.102.692015-08-07 → 2026-03-23 · 2 obs
● 2026-03-23 21:52:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| dl3systems.com | ns303.websitewelcome.com, ns304.websitewelcome.com | 2 records |
✅ Authoritative Response
Server:192.185.102.7
NS records: ns303.websitewelcome.com, ns304.websitewelcome.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dl3systems.com (unsigned zone)
⏱️ Timing
Total: 230ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.102.69 |
| NS | 2 | ns304.websitewelcome.com, ns303.websitewelcome.com |
| MX | 1 | dl3systems-com.mail.protection.outlook.c |
| TXT | 2 | MS=ms89402347, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns303.websitewelcome.com root.aerio.webs |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns303.websitewelcome.com, ns304.websitewelcome.com)
Analysis
IP Addresses
dl3systems.com maps to IP address 192.185.102.69.
Other host names, for instance poolespc.com, ns1.wow-numbers.com, ns2.brandondotcom.com, scel.com and mail.realnetworking.co.uk share IP numbers with dl3systems.com.
Name Servers
Two name servers ns303.websitewelcome.com and ns304.websitewelcome.com are delegated to dl3systems.com.
dl3systems.com uses the same name server configuration as other domains, such as peppersms.com, astudioarchitecture.com, realnetworking.co.uk, ramsecuritysolutions.com and ceyacon.com.
dl3systems.com at least partially shares name servers with other domains such as chemsystem.com, shinecs.com, technotes.net, nshine.com and affiliateltd.com.
These name servers are commonly used with ns1.koolworks.com and ns2.koolworks.com.
Host names with a single IP address:
ns303.websitewelcome.com points to 192.185.102.69
ns304.websitewelcome.com points to 192.185.102.7
Mail Servers
dl3systems.com is handled by a single mail server, dl3systems-com.mail.protection.outlook.com.
dl3systems-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c92c::4, 2a01:111:f403:c931::1, 2a01:111:f403:c936::, 2a01:111:f403:f908::1, 52.101.9.0, 52.101.9.21, 52.101.11.7 and 52.101.41.6.