ctcrystal.com - robtex.com
ctcrystal.com
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=1771291435 | ||||||
Same first word
ctcrystal.com |
Similar names
DNS History
13 records (5 active, 8 former)
○NSns1-07.azure-dns.com2017-10-25 → 2017-10-25 · 3 obs
● 2017-10-25 14:36:20
○ 2026-03-22 17:07:50
●NSns1-32.azure-dns.com2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 17:07:50
○NSns1.pvdchosting.com2015-08-21 → 2016-12-20 · 4 obs
● 2016-12-20 04:55:50
○ 2017-10-25 14:36:20
○ 2026-03-22 17:07:50
○NSns2-07.azure-dns.net2017-10-25 → 2017-10-25 · 3 obs
● 2017-10-25 14:36:20
○ 2026-03-22 17:07:50
●NSns2-32.azure-dns.net2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 17:07:50
○NSns2.pvdchosting.com2015-08-21 → 2016-12-20 · 4 obs
● 2016-12-20 04:55:50
○ 2017-10-25 14:36:20
○ 2026-03-22 17:07:50
○NSns3-07.azure-dns.org2017-10-25 → 2017-10-25 · 3 obs
● 2017-10-25 14:36:20
○ 2026-03-22 17:07:50
●NSns3-32.azure-dns.org2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 17:07:50
○NSns4-07.azure-dns.info2017-10-25 → 2017-10-25 · 3 obs
● 2017-10-25 14:36:20
○ 2026-03-22 17:07:50
●NSns4-32.azure-dns.info2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 17:07:50
●MXctcrystal-com.mail.protection.outlook.com2015-08-21 → 2026-03-22 · 2 obs
● 2026-03-22 17:07:50
○A208.91.197.272017-10-25 → 2017-10-25 · 3 obs
● 2017-10-25 14:36:20
○ 2026-03-22 17:07:50
○A74.115.253.2262015-08-21 → 2016-12-20 · 4 obs
● 2016-12-20 04:55:50
○ 2017-10-25 14:36:20
○ 2026-03-22 17:07:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctcrystal.com | ns1-32.azure-dns.com, ns2-32.azure-dns.net, ns3-32.azure-dns.org, ns4-32.azure-dns.info | 2 records |
✅ Authoritative Response
Server: 150.171.16.32
NS records: ns1-32.azure-dns.com, ns2-32.azure-dns.net, ns3-32.azure-dns.org, ns4-32.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctcrystal.com (unsigned zone)
⏱️ Timing
Total: 104ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-32.azure-dns.com, ns2-32.azure-dns.net... |
| MX | 1 | ctcrystal-com.mail.protection.outlook.co |
| TXT | 2 | MS=ms81840522, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1-32.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-32.azure-dns.com, ns1-32.azure-dns.com)
Analysis
Name Servers
ctcrystal.com is delegated to four name servers: ns1-32.azure-dns.com, ns4-32.azure-dns.info, ns2-32.azure-dns.net and ns3-32.azure-dns.org.
ctcrystal.com at least partially shares name servers with other domains, for instance 71.114.246.66.in-addr.arpa, resource.directory, kiwiplan-europe.com, 00.common.japan.azure-apihub.net and mdssistemas.com.br.
Host names with two IP numbers: ns1-32.azure-dns.com points to 2603:1061:0:10::20 and 150.171.10.32; ns4-32.azure-dns.info points to 2620:1ec:bda:10::20 and 13.107.206.32; ns2-32.azure-dns.net points to 2620:1ec:8ec:10::20 and 150.171.16.32; ns3-32.azure-dns.org points to 2a01:111:4000:10::20 and 13.107.222.32.
Mail Servers
ctcrystal.com is handled by a single mail server, ctcrystal-com.mail.protection.outlook.com.
Host name ctcrystal-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c903::3, 2a01:111:f403:f804::1, 2a01:111:f403:f908::, 2a01:111:f403:f913::1, 40.93.192.1, 52.101.8.44, 52.101.41.183 and 52.101.50.10.