heldcontracting.com - robtex.com
heldcontracting.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=1775997812 | ||||||
Same first word
heldcontracting.com |
DNS History
11 records (0 active, 11 former)
○NSgarret.ns.cloudflare.com2026-04-12 → 2026-04-12 · 2 obs
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
○ 2026-04-12 12:47:24
○NSkehlani.ns.cloudflare.com2026-04-12 → 2026-04-12 · 2 obs
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
○ 2026-04-12 12:47:24
○NSns25.domaincontrol.com2015-07-19 → 2018-05-30 · 4 obs
● 2015-07-19 06:29:56
● 2018-05-30 16:47:24
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
● 2018-05-30 16:47:24
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
○NSns26.domaincontrol.com2015-07-19 → 2018-05-30 · 4 obs
● 2015-07-19 06:29:56
● 2018-05-30 16:47:24
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
● 2018-05-30 16:47:24
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
○MXmailstore1.secureserver.net2015-07-19 → 2018-05-30 · 4 obs
● 2015-07-19 06:29:56
● 2018-05-30 16:47:24
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
● 2018-05-30 16:47:24
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
○MXroute1.mx.cloudflare.net2026-04-12 → 2026-04-12 · 2 obs
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
○ 2026-04-12 12:47:24
○MXroute2.mx.cloudflare.net2026-04-12 → 2026-04-12 · 2 obs
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
○ 2026-04-12 12:47:24
○MXroute3.mx.cloudflare.net2026-04-12 → 2026-04-12 · 2 obs
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
○ 2026-04-12 12:47:24
○MXsmtp.secureserver.net2015-07-19 → 2018-05-30 · 4 obs
● 2015-07-19 06:29:56
● 2018-05-30 16:47:24
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
● 2018-05-30 16:47:24
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
○A184.168.192.622015-07-19 → 2016-04-25 · 4 obs
● 2015-07-19 06:29:56
● 2016-04-25 15:18:46
○ 2017-01-23 20:46:26
○ 2026-04-12 12:47:24
● 2016-04-25 15:18:46
○ 2017-01-23 20:46:26
○ 2026-04-12 12:47:24
○A184.168.221.482017-01-23 → 2018-05-30 · 5 obs
○ 2016-04-25 15:18:46
● 2017-01-23 20:46:26
● 2018-05-30 16:47:24
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
● 2017-01-23 20:46:26
● 2018-05-30 16:47:24
○ 2026-04-12 12:47:22
○ 2026-04-12 12:47:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.54.112.30
NS records: l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 103ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|