cortef.ca - robtex.com
cortef.ca
ca
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | prd-czp-05.corp.cira.ca ⭐ | ||||||
| NS | any.ca-servers.ca | ||||||
| NS | c.ca-servers.ca | ||||||
| NS | d.ca-servers.ca | ||||||
| NS | j.ca-servers.ca | ||||||
| SOA | prd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2604130530 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.p201.dns.oraclecloud.net2026-04-10 → 2026-04-13 · 2 obs
● 2026-04-13 06:33:10
●NSns2.p201.dns.oraclecloud.net2026-04-10 → 2026-04-13 · 2 obs
● 2026-04-13 06:33:10
●NSns3.p201.dns.oraclecloud.net2026-04-10 → 2026-04-13 · 2 obs
● 2026-04-13 06:33:10
●NSns4.p201.dns.oraclecloud.net2026-04-10 → 2026-04-13 · 2 obs
● 2026-04-13 06:33:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| cortef.ca | ns3.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns1.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net | - |
✅ Authoritative Response
Server:108.59.172.201
NS records: ns3.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns1.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortef.ca (unsigned zone)
⏱️ Timing
Total: 582ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net... |
| MX | 1 | mail-se.pnu.com (pri: 100) |
| TXT | 1 | v=spf1 redirect=_spf.cortef.ca |
| SOA | 1 | ns1.p201.dns.oraclecloud.net hostmaster. |
Analysis
Name Servers
cortef.ca is delegated to four name servers: ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net and ns4.p201.dns.oraclecloud.net.
cortef.ca at least partially shares name servers with other domains, for instance archstone-1026.com, pfizermedinfo.ru, backdoorgarden.com, calsakplastics.org and xalkori.ch.
These name servers are commonly used with a1-160.akam.net, a11-66.akam.net, a13-65.akam.net, a18-67.akam.net, dns2.p07.nsone.net and dns4.p07.nsone.net.
Host names with two IP numbers:
ns1.p201.dns.oraclecloud.net points to: 2600:2000:2100::c9 and 108.59.166.201.
ns2.p201.dns.oraclecloud.net points to: 2600:2000:2110::c9 and 108.59.168.201.
ns3.p201.dns.oraclecloud.net points to: 2600:2000:2120::c9 and 108.59.170.201.
ns4.p201.dns.oraclecloud.net points to: 2600:2000:2130::c9 and 108.59.172.201.
Mail Servers
cortef.ca is handled by a single mail server, mail-se.pnu.com.
cortef.ca uses the same mail server configuration as other domains, such as glynase.net, dalacin.net, provera.com, detrol.net and aromasin.net.