allarddl.ca - robtex.com
allarddl.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.224.240.12🇨🇦 AS19935173.224.240.0/24 NET-173-224-240-0-1 | ||||||
| PTR | webhost.crrstv.net | ||||||
| NS | zinc.crrstv.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 173.224.240.4🇨🇦 AS19935173.224.240.0/24 NET-173-224-240-0-1 | ||||||
| PTR | www.crrs.net | ||||||
| NS | ns.crrstv.net ⚠️ Not in zone NS records | ||||||
| A | 173.224.240.4🇨🇦 AS19935173.224.240.0/24 NET-173-224-240-0-1 | ||||||
| PTR | www.crrs.net | ||||||
| NS | ns2.crrstv.net ⚠️ Not in zone NS records | ||||||
| A | 173.224.240.5🇨🇦 AS19935173.224.240.0/24 NET-173-224-240-0-1 | ||||||
| PTR | ns2.crrstv.net | ||||||
| NS | xenon.crrstv.net ⚠️ Not in parent delegation | ||||||
| A | 173.224.240.5🇨🇦 AS19935173.224.240.0/24 NET-173-224-240-0-1 | ||||||
| PTR | ns2.crrstv.net | ||||||
| MX | mx3.crrs.net ⭐ | ||||||
| A | 173.224.240.26🇨🇦 AS19935173.224.240.0/24 NET-173-224-240-0-1 | ||||||
| PTR | mail.crrstv.net | ||||||
| MX | mx2.crrs.net(20) | ||||||
| A | 173.224.240.26🇨🇦 AS19935173.224.240.0/24 NET-173-224-240-0-1 | ||||||
| PTR | mail.crrstv.net | ||||||
| MX | mx1.crrs.net(30) | ||||||
| A | 173.224.240.26🇨🇦 AS19935173.224.240.0/24 NET-173-224-240-0-1 | ||||||
| PTR | mail.crrstv.net | ||||||
| TXT | v=spf1 ip4:173.224.240.26 mx a:mail.crrstv.net ~all | ||||||
| SOA | zinc.crrstv.nethostmaster@crrstv.net serial=1764096576 | ||||||
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=2607251830 | ||||||
PTR for
Same first word
allarddl.ca |
DNS History
11 records (8 active, 3 former)
●NSns.crrstv.net2026-03-15 → 2026-07-25 · 3 obs
● 2026-03-15 13:47:54
● 2026-07-25 19:26:26
●NSns2.crrstv.net2026-03-15 → 2026-07-25 · 3 obs
● 2026-03-15 13:47:54
● 2026-07-25 19:26:26
○NSradon.crrstv.net2015-06-07 → 2017-03-25 · 4 obs
● 2017-03-25 23:44:02
○ 2020-02-25 01:07:12
○ 2026-07-25 19:26:26
●NSxenon.crrstv.net2015-06-07 → 2026-07-25 · 2 obs
● 2026-07-25 19:26:26
●NSzinc.crrstv.net2015-06-07 → 2026-07-25 · 2 obs
● 2026-07-25 19:26:26
○MXmx.allarddl.ca2015-06-07 → 2017-03-25 · 4 obs
● 2017-03-25 23:44:02
○ 2020-02-25 01:07:12
○ 2026-07-25 19:26:26
●MXmx1.crrs.net2020-02-25 → 2026-07-25 · 3 obs
● 2020-02-25 01:07:12
● 2026-07-25 19:26:26
●MXmx2.crrs.net2020-02-25 → 2026-07-25 · 3 obs
● 2020-02-25 01:07:12
● 2026-07-25 19:26:26
●MXmx3.crrs.net2020-02-25 → 2026-07-25 · 3 obs
● 2020-02-25 01:07:12
● 2026-07-25 19:26:26
●A173.224.240.122015-06-07 → 2026-07-25 · 5 obs
● 2016-04-21 03:15:02
○ 2017-03-25 23:44:02
● 2020-02-25 01:07:12
● 2026-07-25 19:26:26
○A173.224.240.42017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 23:44:02
○ 2020-02-25 01:07:12
○ 2026-07-25 19:26:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca | - |
| allarddl.ca | ns.crrstv.net, ns2.crrstv.net | - |
✅ Authoritative Response
Server:173.224.240.5
NS records: ns.crrstv.net, ns2.crrstv.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for allarddl.ca (unsigned zone)
⏱️ Timing
Total: 1211ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.224.240.12 |
| NS | 2 | xenon.crrstv.net, zinc.crrstv.net |
| MX | 3 | mx3.crrs.net (pri: 10), mx2.crrs.net (pri: 20)... |
| TXT | 1 | v=spf1 ip4:173.224.240.26 mx a:mail.crrs |
| SOA | 1 | zinc.crrstv.net hostmaster.crrstv.net |
Analysis
IP Addresses
allarddl.ca resolves to just one IP address, 173.224.240.12.
Two other host names, along with cwd.ca, rmsco.ca and wabush.ca, also share IP numbers with allarddl.ca.
Name Servers
The NS records for allarddl.ca point to four name servers: ns2.crrstv.net, ns.crrstv.net, xenon.crrstv.net and zinc.crrstv.net.
At least some of allarddl.ca's name servers are shared with other domains, for example tanscanada.com, aplow.ca, white-wolf.net and two more.
These name servers tend to be used in conjunction with the name servers ns4.crrstv.net.
ns2.crrstv.net, ns.crrstv.net, xenon.crrstv.net and zinc.crrstv.net each point to exactly one IP address. ns2.crrstv.net directs to 173.224.240.5, ns.crrstv.net directs to 173.224.240.4, xenon.crrstv.net directs to 173.224.240.5 and zinc.crrstv.net directs to 173.224.240.4. Two pairs share an IP: ns2.crrstv.net and xenon.crrstv.net share 173.224.240.5, and ns.crrstv.net and zinc.crrstv.net share 173.224.240.4.
The host names ns2.crrstv.net and xenon.crrstv.net both resolve to 173.224.240.5 IP addresses.
The host names ns.crrstv.net and zinc.crrstv.net both resolve to 173.224.240.4 IP addresses.
Mail Servers
The MX records for allarddl.ca list three mail servers: mx1.crrs.net, mx2.crrs.net and mx3.crrs.net.
There is at least a partial MX overlap between allarddl.ca and other domains, including cwd.ca, rmsco.ca, wabush.ca and two others.
It is common to find these mail servers used together with the mail servers mx2.crrstv.net and mx3.crrstv.net.
mx1.crrs.net, mx2.crrs.net and mx3.crrs.net all point to the same IP address — 173.224.240.26.
Each of mx1.crrs.net, mx2.crrs.net and mx3.crrs.net resolves to 173.224.240.26.