dell-4u.com - robtex.com
dell-4u.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=1778586831 | ||||||
Same first word
dell-4u.com |
DNS History
9 records (6 active, 3 former)
●NSdns1.safenames.com2026-03-28 → 2026-05-12 · 3 obs
● 2026-03-28 12:23:50
● 2026-05-12 12:08:46
●NSdns2.safenames.net2026-03-28 → 2026-05-12 · 3 obs
● 2026-03-28 12:23:50
● 2026-05-12 12:08:46
●NSdns3.safenames.org2026-03-28 → 2026-05-12 · 3 obs
● 2026-03-28 12:23:50
● 2026-05-12 12:08:46
○NSns2.dnsdun.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-28 12:23:50
○ 2026-05-12 12:08:46
○NSns2.dnsdun.net2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-28 12:23:50
○ 2026-05-12 12:08:46
○A154.88.47.2262019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-28 12:23:50
○ 2026-05-12 12:08:46
●A52.32.75.932026-03-28 → 2026-05-12 · 3 obs
● 2026-03-28 12:23:50
● 2026-05-12 12:08:46
●A52.41.181.852026-03-28 → 2026-05-12 · 3 obs
● 2026-03-28 12:23:50
● 2026-05-12 12:08:46
●A54.148.117.2192026-03-28 → 2026-05-12 · 3 obs
● 2026-03-28 12:23:50
● 2026-05-12 12:08:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| dell-4u.com | dns1.safenames.com, dns2.safenames.net, dns3.safenames.org | 2 records |
✅ Authoritative Response
Server:162.159.48.132
NS records: dns1.safenames.com, dns2.safenames.net, dns3.safenames.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dell-4u.com (unsigned zone)
⏱️ Timing
Total: 849ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 52.41.181.85, 52.32.75.93... |
| NS | 3 | dns3.safenames.org, dns2.safenames.net... |
| TXT | 1 | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.p |
| SOA | 1 | dns1.safenames.com hostmaster.safenames. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.safenames.com, dns1.safenames.com)
Analysis
IP Addresses
dell-4u.com resolves to three IP numbers: 52.32.75.93, 52.41.181.85 and 54.148.117.219.
other host names include dellstudioone.com, dellnano.com, dell.us, alienwareshop.com and dellcomputer.cz; they share IP numbers with dell-4u.com.
Name Servers
dell-4u.com is delegated to three name servers dns1.safenames.com, dns2.safenames.net and dns3.safenames.org.
dell-4u.com at least partially shares name servers with other domains, for instance hollywood.bingo, trident-laspalmas.com, imperialleather.ru, tavistd.com.sg and rightmoveoverseas.cz.
Host names with two IP numbers:
dns1.safenames.com points to 2400:cb00:2049:1::a29f:3084 and 162.159.48.132; dns2.safenames.net points to 2400:cb00:2049:1::a29f:31aa and 162.159.49.170; dns3.safenames.org points to 2400:cb00:2049:1::ac40:3017 and 172.64.48.23.