syscontechnology.com - robtex.com
syscontechnology.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=1794467196 | ||||||
Similar names
Previous names
Next names
DNS History
9 records (0 active, 9 former)
○NSdns1.bigrock.in2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 16:43:36
○ 2018-01-04 19:41:26
○ 2026-11-12 07:30:00
○ 2018-01-04 19:41:26
○ 2026-11-12 07:30:00
○NSdns2.bigrock.in2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 16:43:36
○ 2018-01-04 19:41:26
○ 2026-11-12 07:30:00
○ 2018-01-04 19:41:26
○ 2026-11-12 07:30:00
○NSdns3.bigrock.in2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 16:43:36
○ 2018-01-04 19:41:26
○ 2026-11-12 07:30:00
○ 2018-01-04 19:41:26
○ 2026-11-12 07:30:00
○NSdns4.bigrock.in2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 16:43:36
○ 2018-01-04 19:41:26
○ 2026-11-12 07:30:00
○ 2018-01-04 19:41:26
○ 2026-11-12 07:30:00
○NSns31.domaincontrol.com2018-01-04 → 2018-01-04 · 4 obs
○ 2017-01-04 16:43:36
● 2018-01-04 19:41:26
○ 2026-10-09 19:41:16
○ 2026-11-12 07:30:00
● 2018-01-04 19:41:26
○ 2026-10-09 19:41:16
○ 2026-11-12 07:30:00
○NSns32.domaincontrol.com2018-01-04 → 2018-01-04 · 4 obs
○ 2017-01-04 16:43:36
● 2018-01-04 19:41:26
○ 2026-10-09 19:41:16
○ 2026-11-12 07:30:00
● 2018-01-04 19:41:26
○ 2026-10-09 19:41:16
○ 2026-11-12 07:30:00
○A166.62.4.12018-01-04 → 2018-01-04 · 4 obs
○ 2017-01-04 16:43:36
● 2018-01-04 19:41:26
○ 2026-10-09 19:41:16
○ 2026-11-12 07:30:00
● 2018-01-04 19:41:26
○ 2026-10-09 19:41:16
○ 2026-11-12 07:30:00
○A173.193.106.112017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 16:43:36
○ 2018-01-04 19:41:26
○ 2026-11-12 07:30:00
○ 2018-01-04 19:41:26
○ 2026-11-12 07:30:00
○A208.91.197.912018-01-04 → 2018-01-04 · 4 obs
○ 2017-01-04 16:43:36
● 2018-01-04 19:41:26
○ 2026-10-09 19:41:16
○ 2026-11-12 07:30:00
● 2018-01-04 19:41:26
○ 2026-10-09 19:41:16
○ 2026-11-12 07:30:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.5.6.30
NS records: b.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 763ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|