dell.cz - robtex.com
dell.cz
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns1.us.dell.com β οΈ Not in zone NS records | ||||||
| A | 143.166.82.251πΊπΈ DELL-US143.166.0.0/16 Dell Technologies USAUS701B United States of America (US) | ||||||
| PTR | delletools.com | ||||||
| PTR | delll.com | ||||||
| PTR | dell.nu | ||||||
| PTR | ca.dell.com | ||||||
| PTR | us.dell.com | ||||||
| PTR | dns1.us.dell.com | ||||||
| PTR | ns1.us.dell.com | ||||||
| PTR | ns1.us.dell.com.ltg.info | ||||||
| NS | ns2.us.dell.com β οΈ Not in zone NS records | ||||||
| A | 143.166.82.252πΊπΈ DELL-US143.166.0.0/16 Dell Technologies USAUS701B United States of America (US) | ||||||
| PTR | ca.dell.com | ||||||
| PTR | ns2.us.dell.com | ||||||
| PTR | ns2.us.dell.com.ltg.info | ||||||
cz
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.ns.nic.cz β | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1784274442 | ||||||
Same first word
Similar names
DNS History
10 records (2 active, 8 former)
βNSns1.us.dell.com2015-08-13 β 2026-07-17 Β· 2 obs
β 2015-08-13 06:54:46
β 2026-07-17 08:24:42
β 2026-07-17 08:24:42
βNSns2.us.dell.com2015-08-13 β 2026-07-17 Β· 2 obs
β 2015-08-13 06:54:46
β 2026-07-17 08:24:42
β 2026-07-17 08:24:42
βNSns3.us.dell.com2015-08-13 β 2021-02-26 Β· 4 obs
β 2015-08-13 06:54:46
β 2021-02-26 23:53:56
β 2026-06-13 09:51:28
β 2026-07-17 08:24:42
β 2021-02-26 23:53:56
β 2026-06-13 09:51:28
β 2026-07-17 08:24:42
βNSns4.us.dell.com2015-08-13 β 2021-02-26 Β· 4 obs
β 2015-08-13 06:54:46
β 2021-02-26 23:53:56
β 2026-06-13 09:51:28
β 2026-07-17 08:24:42
β 2021-02-26 23:53:56
β 2026-06-13 09:51:28
β 2026-07-17 08:24:42
βNSns5.us.dell.com2015-08-13 β 2021-02-26 Β· 4 obs
β 2015-08-13 06:54:46
β 2021-02-26 23:53:56
β 2026-06-13 09:51:28
β 2026-07-17 08:24:42
β 2021-02-26 23:53:56
β 2026-06-13 09:51:28
β 2026-07-17 08:24:42
βNSns6.us.dell.com2015-08-13 β 2021-02-26 Β· 4 obs
β 2015-08-13 06:54:46
β 2021-02-26 23:53:56
β 2026-06-13 09:51:28
β 2026-07-17 08:24:42
β 2021-02-26 23:53:56
β 2026-06-13 09:51:28
β 2026-07-17 08:24:42
βMXmx1.dellcorporate.iphmx.com2021-02-26 β 2021-02-26 Β· 4 obs
β 2017-01-22 21:00:30
β 2021-02-26 23:53:56
β 2026-06-13 09:51:28
β 2026-07-17 08:24:42
β 2021-02-26 23:53:56
β 2026-06-13 09:51:28
β 2026-07-17 08:24:42
βMXsmtp.ins.dell.com2015-08-13 β 2017-01-22 Β· 4 obs
β 2015-08-13 06:54:46
β 2017-01-22 21:00:30
β 2021-02-26 23:53:56
β 2026-07-17 08:24:42
β 2017-01-22 21:00:30
β 2021-02-26 23:53:56
β 2026-07-17 08:24:42
βA143.166.224.2022015-08-13 β 2021-02-26 Β· 4 obs
β 2015-08-13 06:54:46
β 2021-02-26 23:53:56
β 2026-06-13 09:51:28
β 2026-07-17 08:24:42
β 2021-02-26 23:53:56
β 2026-06-13 09:51:28
β 2026-07-17 08:24:42
βA143.166.83.1902015-08-13 β 2021-02-26 Β· 4 obs
β 2015-08-13 06:54:46
β 2021-02-26 23:53:56
β 2026-06-13 09:51:28
β 2026-07-17 08:24:42
β 2021-02-26 23:53:56
β 2026-06-13 09:51:28
β 2026-07-17 08:24:42
π DNS Trace
Analysis
Name Servers
DNS delegation for dell.cz points to two name servers: ns1.us.dell.com and ns2.us.dell.com.
The name servers for dell.cz are shared with other domains, including dell.cd.
The name servers for dell.cz overlap at least in part with those of other domains, including dell.com.bb and gtm.partners.
These name servers commonly appear in delegations together with ns3.us.dell.com, ns4.us.dell.com, ns5.us.dell.com and 7 other.
Both ns1.us.dell.com and ns2.us.dell.com have a single IP address each β ns1.us.dell.com resolves to 143.166.82.251 while ns2.us.dell.com resolves to 143.166.82.252.