computertutorialsupport.com - robtex.com
computertutorialsupport.com
| DNSSEC | โ ๏ธ Not signed | ||||||
com
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.gtld-servers.net โญ | ||||||
| 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=1789639283 | ||||||
Previous names
Next names
DNS History
6 records (0 active, 6 former)
โNSns29.1and1.com2008-03-16 โ 2017-04-19 ยท 4 obs
โ 2008-03-16 03:04:54
โ 2017-04-19 22:13:00
โ 2026-03-27 09:08:02
โ 2026-09-17 10:17:00
โ 2017-04-19 22:13:00
โ 2026-03-27 09:08:02
โ 2026-09-17 10:17:00
โNSns30.1and1.com2008-03-16 โ 2017-04-19 ยท 4 obs
โ 2008-03-16 03:04:54
โ 2017-04-19 22:13:00
โ 2026-03-27 09:08:02
โ 2026-09-17 10:17:00
โ 2017-04-19 22:13:00
โ 2026-03-27 09:08:02
โ 2026-09-17 10:17:00
โMXmx00.1and1.com2008-03-16 โ 2017-04-19 ยท 4 obs
โ 2008-03-16 03:04:54
โ 2017-04-19 22:13:00
โ 2026-03-27 09:08:02
โ 2026-09-17 10:17:00
โ 2017-04-19 22:13:00
โ 2026-03-27 09:08:02
โ 2026-09-17 10:17:00
โMXmx01.1and1.com2008-03-16 โ 2017-04-19 ยท 4 obs
โ 2008-03-16 03:04:54
โ 2017-04-19 22:13:00
โ 2026-03-27 09:08:02
โ 2026-09-17 10:17:00
โ 2017-04-19 22:13:00
โ 2026-03-27 09:08:02
โ 2026-09-17 10:17:00
โA216.250.120.1112016-09-23 โ 2017-04-19 ยท 5 obs
โ 2016-04-13 21:35:56
โ 2016-09-23 10:46:52
โ 2017-04-19 22:13:00
โ 2026-03-27 09:08:02
โ 2026-09-17 10:17:00
โ 2016-09-23 10:46:52
โ 2017-04-19 22:13:00
โ 2026-03-27 09:08:02
โ 2026-09-17 10:17:00
โA74.208.85.2002008-03-16 โ 2016-04-13 ยท 4 obs
โ 2008-03-16 03:04:54
โ 2016-04-13 21:35:56
โ 2016-09-23 10:46:52
โ 2026-09-17 10:17:00
โ 2016-04-13 21:35:56
โ 2016-09-23 10:46:52
โ 2026-09-17 10:17:00
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net... | - |
โ Authoritative Response
Server:192.26.92.30
NS records: j.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 936ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|