fredhuang.com - robtex.com
fredhuang.com
| CNAME | b7eb2f79e64f4431b08bbb948ed2567e-cn-hangzhou.alicloudapi.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=1778487431 | ||||||
Same first word
fredhuang.com |
Similar names
DNS History
7 records (3 active, 4 former)
○NSdns10.hichina.com2015-11-18 → 2016-04-30 · 4 obs
● 2015-11-18 03:05:18
● 2016-04-30 01:07:34
○ 2017-01-23 22:32:08
○ 2026-05-11 08:44:32
● 2016-04-30 01:07:34
○ 2017-01-23 22:32:08
○ 2026-05-11 08:44:32
●NSdns17.hichina.com2018-07-14 → 2026-05-11 · 3 obs
○ 2017-01-23 22:32:08
● 2018-07-14 18:45:28
● 2026-05-11 08:44:32
● 2018-07-14 18:45:28
● 2026-05-11 08:44:32
●NSdns18.hichina.com2018-07-14 → 2026-05-11 · 3 obs
○ 2017-01-23 22:32:08
● 2018-07-14 18:45:28
● 2026-05-11 08:44:32
● 2018-07-14 18:45:28
● 2026-05-11 08:44:32
○NSdns9.hichina.com2015-11-18 → 2016-04-30 · 4 obs
● 2015-11-18 03:05:18
● 2016-04-30 01:07:34
○ 2017-01-23 22:32:08
○ 2026-05-11 08:44:32
● 2016-04-30 01:07:34
○ 2017-01-23 22:32:08
○ 2026-05-11 08:44:32
○MXmxn.mxhichina.com2018-07-14 → 2018-07-14 · 3 obs
● 2018-07-14 18:45:28
○ 2026-02-24 10:11:06
○ 2026-05-11 08:44:32
○ 2026-02-24 10:11:06
○ 2026-05-11 08:44:32
○MXmxw.mxhichina.com2018-07-14 → 2018-07-14 · 3 obs
● 2018-07-14 18:45:28
○ 2026-02-24 10:11:06
○ 2026-05-11 08:44:32
○ 2026-02-24 10:11:06
○ 2026-05-11 08:44:32
●CNAMEb7eb2f79e64f4431b08bbb948ed2567e-cn-hangzhou.alicloudapi.com2026-02-24 → 2026-05-11 · 2 obs
● 2026-02-24 10:11:06
● 2026-05-11 08:44:32
● 2026-05-11 08:44:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fredhuang.com | dns17.hichina.com, dns18.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.40
NS records: dns17.hichina.com, dns18.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fredhuang.com (unsigned zone)
⏱️ Timing
Total: 568ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns17.hichina.com, dns18.hichina.com |
| CNAME | 1 | b7eb2f79e64f4431b08bbb948ed2567e-cn-hang |
| SOA | 1 | dns17.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)