gzyhtc.com - robtex.com
gzyhtc.com
| CNAME | exp.gs-cdn.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.65.190.172🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1776075162 | ||||||
Same first word
gzyhtc.com |
Similar names
DNS History
17 records (3 active, 14 former)
○NSa.share-dns.com2026-02-14 → 2026-04-13 · 2 obs
○ 2026-02-14 19:52:40
○ 2026-04-13 10:19:00
○ 2026-04-13 10:19:00
○NSb.share-dns.net2026-02-14 → 2026-04-13 · 2 obs
○ 2026-02-14 19:52:40
○ 2026-04-13 10:19:00
○ 2026-04-13 10:19:00
○NSdns7.hichina.com2015-09-01 → 2018-06-20 · 4 obs
● 2015-09-01 17:13:58
● 2018-06-20 23:25:56
○ 2026-02-14 19:52:40
○ 2026-04-13 10:19:00
● 2018-06-20 23:25:56
○ 2026-02-14 19:52:40
○ 2026-04-13 10:19:00
○NSdns8.hichina.com2015-09-01 → 2018-06-20 · 4 obs
● 2015-09-01 17:13:58
● 2018-06-20 23:25:56
○ 2026-02-14 19:52:40
○ 2026-04-13 10:19:00
● 2018-06-20 23:25:56
○ 2026-02-14 19:52:40
○ 2026-04-13 10:19:00
●NSexpire1.gname-dns.com2026-04-13 → 2026-04-13 · 2 obs
○ 2026-03-26 23:19:32
● 2026-04-13 10:19:00
● 2026-04-13 10:19:00
●NSexpire2.gname-dns.com2026-04-13 → 2026-04-13 · 2 obs
○ 2026-03-26 23:19:32
● 2026-04-13 10:19:00
● 2026-04-13 10:19:00
○NSkim.ns.cloudflare.com2026-02-14 → 2026-03-26 · 4 obs
○ 2018-06-20 23:25:56
● 2026-02-14 19:52:40
● 2026-03-26 23:19:32
○ 2026-04-13 10:19:00
● 2026-02-14 19:52:40
● 2026-03-26 23:19:32
○ 2026-04-13 10:19:00
○NSwalt.ns.cloudflare.com2026-02-14 → 2026-03-26 · 4 obs
○ 2018-06-20 23:25:56
● 2026-02-14 19:52:40
● 2026-03-26 23:19:32
○ 2026-04-13 10:19:00
● 2026-02-14 19:52:40
● 2026-03-26 23:19:32
○ 2026-04-13 10:19:00
○MXmxbiz1.qq.com2015-09-01 → 2026-02-14 · 4 obs
● 2015-09-01 17:13:58
● 2026-02-14 19:52:40
○ 2026-02-17 16:49:28
○ 2026-04-13 10:19:00
● 2026-02-14 19:52:40
○ 2026-02-17 16:49:28
○ 2026-04-13 10:19:00
○MXmxbiz2.qq.com2015-09-01 → 2026-02-14 · 4 obs
● 2015-09-01 17:13:58
● 2026-02-14 19:52:40
○ 2026-02-17 16:49:28
○ 2026-04-13 10:19:00
● 2026-02-14 19:52:40
○ 2026-02-17 16:49:28
○ 2026-04-13 10:19:00
○A104.21.86.1852026-02-14 → 2026-03-26 · 4 obs
○ 2018-06-20 23:25:56
● 2026-02-14 19:52:40
● 2026-03-26 23:19:32
○ 2026-04-13 10:19:00
● 2026-02-14 19:52:40
● 2026-03-26 23:19:32
○ 2026-04-13 10:19:00
○A115.29.2.212015-09-01 → 2018-06-20 · 4 obs
● 2015-09-01 17:13:58
● 2018-06-20 23:25:56
○ 2026-02-14 19:52:40
○ 2026-04-13 10:19:00
● 2018-06-20 23:25:56
○ 2026-02-14 19:52:40
○ 2026-04-13 10:19:00
○A154.215.131.1162026-02-14 → 2026-04-13 · 2 obs
○ 2026-02-14 19:52:40
○ 2026-04-13 10:19:00
○ 2026-04-13 10:19:00
○A172.67.223.1842026-02-14 → 2026-03-26 · 4 obs
○ 2018-06-20 23:25:56
● 2026-02-14 19:52:40
● 2026-03-26 23:19:32
○ 2026-04-13 10:19:00
● 2026-02-14 19:52:40
● 2026-03-26 23:19:32
○ 2026-04-13 10:19:00
○A2606:4700:3030::ac43:dfb82026-02-14 → 2026-03-26 · 4 obs
○ 2018-06-20 23:25:56
● 2026-02-14 19:52:40
● 2026-03-26 23:19:32
○ 2026-04-13 10:19:00
● 2026-02-14 19:52:40
● 2026-03-26 23:19:32
○ 2026-04-13 10:19:00
○A2606:4700:3033::6815:56b92026-02-14 → 2026-03-26 · 4 obs
○ 2018-06-20 23:25:56
● 2026-02-14 19:52:40
● 2026-03-26 23:19:32
○ 2026-04-13 10:19:00
● 2026-02-14 19:52:40
● 2026-03-26 23:19:32
○ 2026-04-13 10:19:00
●CNAMEexp.gs-cdn.com2026-04-13 → 2026-04-13 · 1 obs
● 2026-04-13 10:19:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net... | - |
| gzyhtc.com | expire1.gname-dns.com, expire2.gname-dns.com | 2 records |
✅ Authoritative Response
Server:172.64.53.233
NS records: expire1.gname-dns.com, expire2.gname-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gzyhtc.com (unsigned zone)
⏱️ Timing
Total: 536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | expire1.gname-dns.com, expire2.gname-dns.com |
| CNAME | 1 | exp.gs-cdn.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (expire1.gname-dns.com, expire2.gname-dns.com)
Analysis
IP Addresses
gzyhtc.com resolves to a single IP: 172.65.190.172.
Other host names including 0syn.com, 5510000.cc and exp.gs-cdn.com share IP numbers with gzyhtc.com.