ctecnica.net - robtex.com
ctecnica.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.99.64.37🇨🇦 TUCOWS64.99.0.0/16 Tucows.com Co | ||||||
| PTR | osrs.systemdns.com | ||||||
| NS | ns1.systemdns.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:90🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.systemdns.com | ||||||
| A | 216.40.47.90🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.systemdns.com | ||||||
| NS | ns2.systemdns.com | ||||||
| A | 2604:4000:2800:d:64:99:148:16🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.systemdns.com | ||||||
| A | 64.98.148.16🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.systemdns.com | ||||||
| NS | ns3.systemdns.com | ||||||
| A | 2604:4000:0:d:64:99:96:36🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns3.systemdns.com | ||||||
| A | 64.99.96.36🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2 | ||||||
| PTR | ns3.systemdns.com | ||||||
| SOA | ns1.systemdns.comhostmaster@systemdns.com serial=1752683491 | ||||||
net
| 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=1786281869 | ||||||
Previously MX for
ctecnica.net |
Same first word
ctecnica.net |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.systemdns.com2026-06-25 → 2026-08-09 · 3 obs
● 2026-06-25 19:27:22
● 2026-08-09 13:29:26
●NSns2.systemdns.com2026-06-25 → 2026-08-09 · 3 obs
● 2026-06-25 19:27:22
● 2026-08-09 13:29:26
○NSns3.edgeitsupport.com2015-05-24 → 2017-06-10 · 4 obs
● 2017-06-10 16:13:14
○ 2026-06-25 19:27:22
○ 2026-08-09 13:29:26
●NSns3.systemdns.com2026-06-25 → 2026-08-09 · 3 obs
● 2026-06-25 19:27:22
● 2026-08-09 13:29:26
○NSns4.edgeitsupport.com2015-05-24 → 2017-06-10 · 4 obs
● 2017-06-10 16:13:14
○ 2026-06-25 19:27:22
○ 2026-08-09 13:29:26
○MXctecnica.net2015-05-24 → 2017-06-10 · 4 obs
● 2017-06-10 16:13:14
○ 2026-06-25 19:27:22
○ 2026-08-09 13:29:26
●A64.99.64.372026-06-25 → 2026-08-09 · 3 obs
● 2026-06-25 19:27:22
● 2026-08-09 13:29:26
○A78.129.188.1002015-05-24 → 2017-06-10 · 4 obs
● 2017-06-10 16:13:14
○ 2026-06-25 19:27:22
○ 2026-08-09 13:29:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | l.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net... | - |
| ctecnica.net | ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com | - |
✅ Authoritative Response
Server:64.99.96.36
NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctecnica.net (unsigned zone)
⏱️ Timing
Total: 450ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.99.64.37 |
| NS | 3 | ns1.systemdns.com, ns2.systemdns.com... |
| SOA | 1 | ns1.systemdns.com hostmaster.systemdns.c |
Analysis
IP Addresses
ctecnica.net directs to one IP number, which is 64.99.64.37.
Among the host names that share IP numbers with ctecnica.net are jonshouses.ca, vriendin.com, cloudn9ne.com and two others.
Name Servers
The authoritative name servers for ctecnica.net are ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com — three in total.
At least some of ctecnica.net's name servers are shared with other domains, for example nextdoorunlimited.com, debsa.net, nettechnv.com and two more.
ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com all resolve to exactly two IP numbers apiece: ns1.systemdns.com → 216.40.47.90 and 2604:4000:0:d:216:40:47:90; ns2.systemdns.com → 64.98.148.16 and 2604:4000:2800:d:64:99:148:16; ns3.systemdns.com → 64.99.96.36 and 2604:4000:0:d:64:99:96:36.