haztechsystems.com - robtex.com
haztechsystems.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=1775959132 | ||||||
DNS History
6 records (0 active, 6 former)
○NSdns1.ttlc.net2007-08-23 → 2020-01-29 · 4 obs
● 2007-08-23 10:02:20
● 2020-01-29 18:06:28
○ 2026-04-11 01:16:40
○ 2026-04-12 02:00:54
● 2020-01-29 18:06:28
○ 2026-04-11 01:16:40
○ 2026-04-12 02:00:54
○NSdns3.ttlc.net2007-08-23 → 2020-01-29 · 4 obs
● 2007-08-23 10:02:20
● 2020-01-29 18:06:28
○ 2026-04-11 01:16:40
○ 2026-04-12 02:00:54
● 2020-01-29 18:06:28
○ 2026-04-11 01:16:40
○ 2026-04-12 02:00:54
○MXmail.haztechsystems.com2007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 10:02:20
○ 2015-04-18 14:49:02
○ 2026-04-12 02:00:54
○ 2015-04-18 14:49:02
○ 2026-04-12 02:00:54
○A66.94.32.192007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 10:02:20
○ 2015-04-18 14:49:02
○ 2026-04-12 02:00:54
○ 2015-04-18 14:49:02
○ 2026-04-12 02:00:54
○A66.94.32.252015-04-18 → 2016-04-04 · 5 obs
○ 2007-08-23 10:02:20
● 2015-04-18 14:49:02
● 2016-04-04 09:29:00
○ 2016-12-09 17:39:26
○ 2026-04-12 02:00:54
● 2015-04-18 14:49:02
● 2016-04-04 09:29:00
○ 2016-12-09 17:39:26
○ 2026-04-12 02:00:54
○A66.94.40.42016-12-09 → 2020-01-29 · 5 obs
○ 2016-04-04 09:29:00
● 2016-12-09 17:39:26
● 2020-01-29 18:06:28
○ 2026-04-11 01:16:40
○ 2026-04-12 02:00:54
● 2016-12-09 17:39:26
● 2020-01-29 18:06:28
○ 2026-04-11 01:16:40
○ 2026-04-12 02:00:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.43.172.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 60ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|