hddefenseusa.com - robtex.com
hddefenseusa.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=1777349706 | ||||||
Previously MX for
DNS History
10 records (0 active, 10 former)
○NSns-us.1and1-dns.com2015-08-16 → 2017-03-25 · 4 obs
● 2015-08-16 10:10:42
● 2017-03-25 07:51:02
○ 2020-01-19 08:38:58
○ 2026-04-28 04:28:30
● 2017-03-25 07:51:02
○ 2020-01-19 08:38:58
○ 2026-04-28 04:28:30
○NSns-us.1and1-dns.us2015-08-16 → 2017-03-25 · 4 obs
● 2015-08-16 10:10:42
● 2017-03-25 07:51:02
○ 2020-01-19 08:38:58
○ 2026-04-28 04:28:30
● 2017-03-25 07:51:02
○ 2020-01-19 08:38:58
○ 2026-04-28 04:28:30
○NSns1.dnsowl.com2020-01-19 → 2020-01-19 · 3 obs
○ 2017-03-25 07:51:02
● 2020-01-19 08:38:58
○ 2026-04-28 04:28:30
● 2020-01-19 08:38:58
○ 2026-04-28 04:28:30
○NSns2.dnsowl.com2020-01-19 → 2020-01-19 · 3 obs
○ 2017-03-25 07:51:02
● 2020-01-19 08:38:58
○ 2026-04-28 04:28:30
● 2020-01-19 08:38:58
○ 2026-04-28 04:28:30
○NSns3.dnsowl.com2020-01-19 → 2020-01-19 · 3 obs
○ 2017-03-25 07:51:02
● 2020-01-19 08:38:58
○ 2026-04-28 04:28:30
● 2020-01-19 08:38:58
○ 2026-04-28 04:28:30
○MXhddefenseusa.com2015-12-05 → 2020-01-19 · 4 obs
○ 2015-08-16 10:10:42
● 2015-12-05 11:40:40
● 2020-01-19 08:38:58
○ 2026-04-28 04:28:30
● 2015-12-05 11:40:40
● 2020-01-19 08:38:58
○ 2026-04-28 04:28:30
○MXmx00.1and1.com2015-08-16 → 2015-08-16 · 3 obs
● 2015-08-16 10:10:42
○ 2015-12-05 11:40:40
○ 2026-04-28 04:28:30
○ 2015-12-05 11:40:40
○ 2026-04-28 04:28:30
○MXmx01.1and1.com2015-08-16 → 2015-08-16 · 3 obs
● 2015-08-16 10:10:42
○ 2015-12-05 11:40:40
○ 2026-04-28 04:28:30
○ 2015-12-05 11:40:40
○ 2026-04-28 04:28:30
○A209.188.93.1982015-12-05 → 2020-01-19 · 4 obs
○ 2015-08-16 10:10:42
● 2015-12-05 11:40:40
● 2020-01-19 08:38:58
○ 2026-04-28 04:28:30
● 2015-12-05 11:40:40
● 2020-01-19 08:38:58
○ 2026-04-28 04:28:30
○A65.39.205.612015-08-16 → 2015-08-16 · 3 obs
● 2015-08-16 10:10:42
○ 2015-12-05 11:40:40
○ 2026-04-28 04:28:30
○ 2015-12-05 11:40:40
○ 2026-04-28 04:28:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.35.51.30
NS records: f.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, e.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: 76ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|