haobo717.com - robtex.com
haobo717.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=1778870836 | ||||||
DNS History
10 records (0 active, 10 former)
○NSns1.ddred.com2016-12-19 → 2017-03-26 · 4 obs
● 2016-12-19 20:33:28
● 2017-03-26 16:09:34
○ 2026-04-07 09:40:38
○ 2026-05-15 19:09:16
● 2017-03-26 16:09:34
○ 2026-04-07 09:40:38
○ 2026-05-15 19:09:16
○NSns2.ddred.com2016-12-19 → 2017-03-26 · 4 obs
● 2016-12-19 20:33:28
● 2017-03-26 16:09:34
○ 2026-04-07 09:40:38
○ 2026-05-15 19:09:16
● 2017-03-26 16:09:34
○ 2026-04-07 09:40:38
○ 2026-05-15 19:09:16
○NSns3.ddred.com2016-12-19 → 2017-03-26 · 4 obs
● 2016-12-19 20:33:28
● 2017-03-26 16:09:34
○ 2026-04-07 09:40:38
○ 2026-05-15 19:09:16
● 2017-03-26 16:09:34
○ 2026-04-07 09:40:38
○ 2026-05-15 19:09:16
○NSns4.ddred.com2016-12-19 → 2017-03-26 · 4 obs
● 2016-12-19 20:33:28
● 2017-03-26 16:09:34
○ 2026-04-07 09:40:38
○ 2026-05-15 19:09:16
● 2017-03-26 16:09:34
○ 2026-04-07 09:40:38
○ 2026-05-15 19:09:16
○NSns63.domaincontrol.com2026-04-07 → 2026-04-07 · 4 obs
○ 2017-03-26 16:09:34
● 2026-04-07 09:40:38
○ 2026-05-01 11:36:14
○ 2026-05-15 19:09:16
● 2026-04-07 09:40:38
○ 2026-05-01 11:36:14
○ 2026-05-15 19:09:16
○NSns64.domaincontrol.com2026-04-07 → 2026-04-07 · 4 obs
○ 2017-03-26 16:09:34
● 2026-04-07 09:40:38
○ 2026-05-01 11:36:14
○ 2026-05-15 19:09:16
● 2026-04-07 09:40:38
○ 2026-05-01 11:36:14
○ 2026-05-15 19:09:16
○A103.243.100.152016-12-19 → 2017-03-26 · 4 obs
● 2016-12-19 20:33:28
● 2017-03-26 16:09:34
○ 2026-04-07 09:40:38
○ 2026-05-15 19:09:16
● 2017-03-26 16:09:34
○ 2026-04-07 09:40:38
○ 2026-05-15 19:09:16
○A13.248.213.452026-04-07 → 2026-04-07 · 4 obs
○ 2017-03-26 16:09:34
● 2026-04-07 09:40:38
○ 2026-05-01 11:36:14
○ 2026-05-15 19:09:16
● 2026-04-07 09:40:38
○ 2026-05-01 11:36:14
○ 2026-05-15 19:09:16
○A61.8.43.322016-12-19 → 2017-03-26 · 4 obs
● 2016-12-19 20:33:28
● 2017-03-26 16:09:34
○ 2026-04-07 09:40:38
○ 2026-05-15 19:09:16
● 2017-03-26 16:09:34
○ 2026-04-07 09:40:38
○ 2026-05-15 19:09:16
○A76.223.67.1892026-04-07 → 2026-04-07 · 4 obs
○ 2017-03-26 16:09:34
● 2026-04-07 09:40:38
○ 2026-05-01 11:36:14
○ 2026-05-15 19:09:16
● 2026-04-07 09:40:38
○ 2026-05-01 11:36:14
○ 2026-05-15 19:09:16
🔍 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:192.54.112.30
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: 1983ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|