testing.ca - robtex.com
testing.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.236.162.93🇺🇸 Amazon54.236.128.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-54-236-162-93.compute-1.amazonaws.com | ||||||
| NS | dns2.domainsatcost.ca ⭐ | ||||||
| A | 54.200.27.218🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix | ||||||
| PTR | dns2.domainsatcost.ca | ||||||
| A | 54.200.36.148🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix | ||||||
| PTR | dns2.domainsatcost.ca | ||||||
| NS | dns.domainsatcost.ca | ||||||
| A | 54.236.127.131🇺🇸 Amazon54.236.64.0/18 EC2 IAD prefix | ||||||
| PTR | dns.domainsatcost.ca | ||||||
| A | 54.236.210.240🇺🇸 Amazon54.236.128.0/17 EC2 IAD prefix | ||||||
| PTR | dns.domainsatcost.ca | ||||||
| MX | loopback.domainsatcost.ca ⭐ | ||||||
| A | 127.0.0.1 | ||||||
| SOA | dns.domainsatcost.canoc@domainsatcost.ca 2026-04-23 #1 | ||||||
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=2604231900 | ||||||
Subdomains
www.testing.ca |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns.domainsatcost.ca2015-07-12 → 2026-04-23 · 2 obs
● 2026-04-23 19:25:58
●NSdns2.domainsatcost.ca2015-07-12 → 2026-04-23 · 2 obs
● 2026-04-23 19:25:58
●MXloopback.domainsatcost.ca2015-07-12 → 2026-04-23 · 2 obs
● 2026-04-23 19:25:58
●A54.236.162.932015-07-12 → 2026-04-23 · 2 obs
● 2026-04-23 19:25:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| testing.ca | dns.domainsatcost.ca, dns2.domainsatcost.ca | 2 records |
✅ Authoritative Response
Server:54.236.127.131
NS records: dns.domainsatcost.ca, dns2.domainsatcost.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testing.ca (unsigned zone)
⏱️ Timing
Total: 327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.236.162.93 |
| NS | 2 | dns2.domainsatcost.ca, dns.domainsatcost.ca |
| MX | 1 | loopback.domainsatcost.ca (pri: 10) |
| SOA | 1 | dns.domainsatcost.ca noc.domainsatcost.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns.domainsatcost.ca, dns2.domainsatcost.ca)
Analysis
Hierarchy
The parent of www.testing.ca is testing.ca.
IP Addresses
testing.ca points to IP number: 54.236.162.93.
Other host names such as ent-nts.org, associatedprocleaning.com, innovo.ca, agfadvisor.com and tembec.ca share IPs with testing.ca.
Name Servers
testing.ca is delegated to two name servers: dns2.domainsatcost.ca and dns.domainsatcost.ca.
testing.ca shares the same name server setup as halifaxpubliclibraries.org, tassokoskinas.com, creditcircle.ca, ontariomx.ca and therapyniagara.com.
testing.ca at least partially shares name servers with other domains, for instance essentialmedia.ca, acvrs.ca, eors.ca, sonnett-insurance.net and megamek.org.
these name servers are commonly used with dns2.rebel.ca, dns.rebel.ca, dns2.rebel.com and dns.rebel.com.
Host names with two IP numbers: dns2.domainsatcost.ca points to: 54.200.27.218 and 54.200.36.148; dns.domainsatcost.ca points to: 54.236.127.131 and 54.236.210.240.
Mail Servers
testing.ca is handled by a single mail server, loopback.domainsatcost.ca.
The mail server setup for testing.ca matches that of other domains, for instance avanispa.org, vetnat.info, sso.myukaddress.us, sso.danfrederick.ca and duchesnaycanada.org.
testing.ca shares mail servers with other domains, for instance muccifarms.ca and paceds.ca.
loopback.domainsatcost.ca points to a single IP: 127.0.0.1.