3sisystem.com - robtex.com
3sisystem.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=1774763257 | ||||||
Similar names
DNS History
7 records (0 active, 7 former)
○NSns65.worldnic.com2015-05-23 → 2017-10-06 · 3 obs
● 2015-05-23 09:28:46
● 2017-10-06 00:31:02
○ 2026-03-29 06:07:30
● 2017-10-06 00:31:02
○ 2026-03-29 06:07:30
○NSns66.worldnic.com2015-05-23 → 2017-10-06 · 3 obs
● 2015-05-23 09:28:46
● 2017-10-06 00:31:02
○ 2026-03-29 06:07:30
● 2017-10-06 00:31:02
○ 2026-03-29 06:07:30
○MXfilter.microdata.net2015-10-17 → 2017-10-06 · 6 obs
○ 2015-05-23 09:28:46
● 2015-10-17 16:03:24
○ 2016-01-16 16:17:18
● 2016-04-01 00:38:12
● 2017-10-06 00:31:02
○ 2026-03-29 06:07:30
● 2015-10-17 16:03:24
○ 2016-01-16 16:17:18
● 2016-04-01 00:38:12
● 2017-10-06 00:31:02
○ 2026-03-29 06:07:30
○MXmail.b-io.co2016-01-16 → 2016-01-16 · 4 obs
○ 2015-10-17 16:03:24
● 2016-01-16 16:17:18
○ 2016-04-01 00:38:12
○ 2026-03-29 06:07:30
● 2016-01-16 16:17:18
○ 2016-04-01 00:38:12
○ 2026-03-29 06:07:30
○MXremote.3sisystem.com2015-05-23 → 2017-10-06 · 6 obs
● 2015-05-23 09:28:46
● 2015-10-17 16:03:24
○ 2016-01-16 16:17:18
● 2016-04-01 00:38:12
● 2017-10-06 00:31:02
○ 2026-03-29 06:07:30
● 2015-10-17 16:03:24
○ 2016-01-16 16:17:18
● 2016-04-01 00:38:12
● 2017-10-06 00:31:02
○ 2026-03-29 06:07:30
○A208.91.197.1322016-01-16 → 2016-01-16 · 4 obs
○ 2015-10-17 16:03:24
● 2016-01-16 16:17:18
○ 2016-04-01 00:38:12
○ 2026-03-29 06:07:30
● 2016-01-16 16:17:18
○ 2016-04-01 00:38:12
○ 2026-03-29 06:07:30
○A216.185.152.1572015-05-23 → 2017-10-06 · 6 obs
● 2015-05-23 09:28:46
● 2015-10-17 16:03:24
○ 2016-01-16 16:17:18
● 2016-04-01 00:38:12
● 2017-10-06 00:31:02
○ 2026-03-29 06:07:30
● 2015-10-17 16:03:24
○ 2016-01-16 16:17:18
● 2016-04-01 00:38:12
● 2017-10-06 00:31:02
○ 2026-03-29 06:07:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.48.79.30
NS records: l.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 79ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|