c21pc.ca - robtex.com
c21pc.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 70.54.190.188🇨🇦 BELL-AS70.54.190.0/24 | ||||||
| PTR | toroon12-1177992892.sdsl.bell.ca | ||||||
| NS | ns1.yourhostingaccount.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 65.254.254.102🇺🇸 EIG-2987365.254.224.0/19 TML Customer | ||||||
| PTR | ns1.yourhostingaccount.com | ||||||
| NS | ns1.netfirms.com ⚠️ Not in zone NS records | ||||||
| A | 65.254.254.157🇺🇸 EIG-2987365.254.224.0/19 TML Customer | ||||||
| PTR | ns1.netfirms.com | ||||||
| NS | ns2.netfirms.com ⚠️ Not in zone NS records | ||||||
| A | 66.96.142.145🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | ns2.netfirms.com | ||||||
| NS | ns2.yourhostingaccount.com ⚠️ Not in parent delegation | ||||||
| A | 65.254.254.155🇺🇸 EIG-2987365.254.224.0/19 TML Customer | ||||||
| PTR | ns2.yourhostingaccount.com | ||||||
| MX | mx.c21pc.ca ⭐ | ||||||
| A | 66.96.140.76🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 76.140.96.66.static.eigbox.net | ||||||
| A | 66.96.140.77🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 77.140.96.66.static.eigbox.net | ||||||
| SOA | ns1.yourhostingaccount.comadmin@yourhostingaccount.com 2011-05-03 #22 | ||||||
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=2603261230 | ||||||
Subdomains
mx.c21pc.ca |
Same first word
c21pc.ca |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.netfirms.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 06:24:42
● 2026-03-26 13:05:02
●NSns1.yourhostingaccount.com2015-07-20 → 2026-03-26 · 2 obs
● 2026-03-26 13:05:02
●NSns2.netfirms.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 06:24:42
● 2026-03-26 13:05:02
●NSns2.yourhostingaccount.com2015-07-20 → 2026-03-26 · 2 obs
● 2026-03-26 13:05:02
●MXmx.c21pc.ca2015-07-20 → 2026-03-26 · 2 obs
● 2026-03-26 13:05:02
●A70.54.190.1882015-07-20 → 2026-03-26 · 2 obs
● 2026-03-26 13:05:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| c21pc.ca | ns1.netfirms.com, ns2.netfirms.com | - |
✅ Authoritative Response
Server:65.254.254.157
NS records: ns1.netfirms.com, ns2.netfirms.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c21pc.ca (unsigned zone)
⏱️ Timing
Total: 403ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 70.54.190.188 |
| NS | 2 | ns2.yourhostingaccount.com, ns1.yourhostingaccount.com |
| MX | 1 | mx.c21pc.ca (pri: 30) |
| SOA | 1 | ns1.yourhostingaccount.com admin.yourhos |
Analysis
Hierarchy
The parent of mx.c21pc.ca is c21pc.ca.
IP Addresses
c21pc.ca points to a single IP: 70.54.190.188.
Name Servers
c21pc.ca's delegation is handled by four name servers: ns1.netfirms.com, ns2.netfirms.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.
c21pc.ca partially shares name servers with other domains; examples include mkango.com, brooklynmatters.com, bmezinesucks.com, fax2web.com and vigilantservicesgroup.com.
These name servers are commonly used alongside ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com, ns4.mydomain.com, ns1.dotster.com, ns2.dotster.com, ns1.domain.com, ns2.domain.com, ns1.hypermart.net and ns2.hypermart.net.
Host names with one IP:
ns1.netfirms.com points to 65.254.254.157
ns2.netfirms.com points to 66.96.142.145
ns1.yourhostingaccount.com points to 65.254.254.102
ns2.yourhostingaccount.com points to 65.254.254.155
Mail Servers
c21pc.ca is handled by a single mail server, mx.c21pc.ca.
Host mx.c21pc.ca resolves to two IPs: 66.96.140.76 and 66.96.140.77.