tech4info.com - robtex.com
tech4info.com
| DNSSEC | ⚠️ Not signed | ||||||
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=1778185736 | ||||||
Same first word
tech4info.com |
Similar names
DNS History
18 records (0 active, 18 former)
○NSartemis.dns-parking.com2026-05-07 → 2026-05-07 · 1 obs
○ 2026-05-07 20:43:00
○NShermes.dns-parking.com2026-05-07 → 2026-05-07 · 1 obs
○ 2026-05-07 20:43:00
○NSns-us.1and1-dns.com2016-11-19 → 2016-11-19 · 4 obs
○ 2015-10-13 00:08:56
● 2016-11-19 09:14:50
○ 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
● 2016-11-19 09:14:50
○ 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○NSns-us.1and1-dns.de2016-11-19 → 2016-11-19 · 4 obs
○ 2015-10-13 00:08:56
● 2016-11-19 09:14:50
○ 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
● 2016-11-19 09:14:50
○ 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○NSns-us.1and1-dns.org2016-11-19 → 2016-11-19 · 4 obs
○ 2015-10-13 00:08:56
● 2016-11-19 09:14:50
○ 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
● 2016-11-19 09:14:50
○ 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○NSns-us.1and1-dns.us2016-11-19 → 2016-11-19 · 4 obs
○ 2015-10-13 00:08:56
● 2016-11-19 09:14:50
○ 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
● 2016-11-19 09:14:50
○ 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○NSns3.hostingraja.com2017-11-24 → 2017-11-24 · 3 obs
○ 2016-11-19 09:14:50
● 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
● 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○NSns4.hostingraja.com2017-11-24 → 2017-11-24 · 3 obs
○ 2016-11-19 09:14:50
● 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
● 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○NSns57.1and1.com2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 18:23:38
○ 2015-10-13 00:08:56
○ 2026-05-07 20:43:00
○ 2015-10-13 00:08:56
○ 2026-05-07 20:43:00
○NSns58.1and1.com2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 18:23:38
○ 2015-10-13 00:08:56
○ 2026-05-07 20:43:00
○ 2015-10-13 00:08:56
○ 2026-05-07 20:43:00
○NSns81.hostingraja.in2017-11-24 → 2017-11-24 · 3 obs
○ 2016-11-19 09:14:50
● 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
● 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○NSns82.hostingraja.in2017-11-24 → 2017-11-24 · 3 obs
○ 2016-11-19 09:14:50
● 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
● 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○MXmx00.1and1.com2008-03-08 → 2016-11-19 · 5 obs
● 2008-03-08 18:23:38
○ 2015-10-13 00:08:56
● 2016-11-19 09:14:50
○ 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○ 2015-10-13 00:08:56
● 2016-11-19 09:14:50
○ 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○MXmx01.1and1.com2008-03-08 → 2016-11-19 · 5 obs
● 2008-03-08 18:23:38
○ 2015-10-13 00:08:56
● 2016-11-19 09:14:50
○ 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○ 2015-10-13 00:08:56
● 2016-11-19 09:14:50
○ 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○MXtech4info.com2017-11-24 → 2017-11-24 · 3 obs
○ 2016-11-19 09:14:50
● 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
● 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○A103.93.16.322017-11-24 → 2017-11-24 · 3 obs
○ 2016-11-19 09:14:50
● 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
● 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○A216.239.32.212016-11-19 → 2016-11-19 · 4 obs
○ 2015-10-13 00:08:56
● 2016-11-19 09:14:50
○ 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
● 2016-11-19 09:14:50
○ 2017-11-24 11:46:44
○ 2026-05-07 20:43:00
○A74.208.63.792008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 18:23:38
○ 2015-10-13 00:08:56
○ 2026-05-07 20:43:00
○ 2015-10-13 00:08:56
○ 2026-05-07 20:43:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.55.83.30
NS records: h.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 227ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|