crystotech.com - robtex.com
crystotech.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.ezydomain.com ⭐ | ||||||
| A | 54.193.69.207🇺🇸 Amazon54.193.0.0/17 EC2 SFO VPC Prefix | ||||||
| PTR | ec2-54-193-69-207.us-west-1.compute.amazonaws.com | ||||||
| NS | ns2.ezydomain.com | ||||||
| A | 47.75.3.214🇭🇰 Alibaba-Cloud47.75.0.0/17 Proxy-registered route object | ||||||
| SOA | ns1.ezydomain.comtechnical@webnic.cc 2026-03-05 #4 | ||||||
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=1781529370 | ||||||
Same first word
crystotech.com.tw |
crystotech.com |
DNS History
5 records (2 active, 3 former)
●NSns1.ezydomain.com2026-03-05 → 2026-06-15 · 3 obs
○ 2019-12-22 11:39:48
● 2026-03-05 19:39:20
● 2026-06-15 13:44:24
● 2026-03-05 19:39:20
● 2026-06-15 13:44:24
●NSns2.ezydomain.com2026-03-05 → 2026-06-15 · 3 obs
○ 2019-12-22 11:39:48
● 2026-03-05 19:39:20
● 2026-06-15 13:44:24
● 2026-03-05 19:39:20
● 2026-06-15 13:44:24
○NSrsdn1.octor.com2015-08-08 → 2019-12-22 · 4 obs
● 2015-08-08 14:03:06
● 2019-12-22 11:39:48
○ 2026-03-05 19:39:20
○ 2026-06-15 13:44:24
● 2019-12-22 11:39:48
○ 2026-03-05 19:39:20
○ 2026-06-15 13:44:24
○NSrsdn2.octor.com2015-08-08 → 2019-12-22 · 4 obs
● 2015-08-08 14:03:06
● 2019-12-22 11:39:48
○ 2026-03-05 19:39:20
○ 2026-06-15 13:44:24
● 2019-12-22 11:39:48
○ 2026-03-05 19:39:20
○ 2026-06-15 13:44:24
○MXmail.crystotech.com2015-08-08 → 2019-12-22 · 4 obs
● 2015-08-08 14:03:06
● 2019-12-22 11:39:48
○ 2026-03-05 19:39:20
○ 2026-06-15 13:44:24
● 2019-12-22 11:39:48
○ 2026-03-05 19:39:20
○ 2026-06-15 13:44:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| crystotech.com | ns2.ezydomain.com, ns1.ezydomain.com | 2 records |
✅ Authoritative Response
Server:54.193.69.207
NS records: ns2.ezydomain.com, ns1.ezydomain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crystotech.com (unsigned zone)
⏱️ Timing
Total: 324ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.ezydomain.com, ns2.ezydomain.com |
| SOA | 1 | ns1.ezydomain.com technical.webnic.cc |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.ezydomain.com, ns1.ezydomain.com)
Analysis
Name Servers
Two name servers handle the delegation for crystotech.com: ns1.ezydomain.com and ns2.ezydomain.com.
crystotech.com uses the same name servers as several other domains — among them jiye.com.tw, emiratesnbd.hu.net, motooriginals.com and two more.
crystotech.com partially shares its name servers with domains like songmontusa.com and tapollop.com.
ns1.ezydomain.com resolves to 54.193.69.207. ns2.ezydomain.com resolves to 47.75.3.214. Both host names point to a single IP number.