sid-dev.ca - dns.ninja
sid-dev.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.244.253.20🇺🇸 WEHOST162.244.252.0/22 | ||||||
| PTR | r1.supportedns.com | ||||||
| NS | ns1.supportedns.com ⭐ | ||||||
| A | 173.248.187.10🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3 | ||||||
| PTR | ns1.supportedns.com | ||||||
| NS | ns2.supportedns.com | ||||||
| A | 173.248.191.11🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3 | ||||||
| PTR | ns2.supportedns.com | ||||||
| NS | ns3.supportedns.com | ||||||
| A | 173.248.188.12🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3 | ||||||
| PTR | ns3.supportedns.com | ||||||
| MX | sid-dev.ca ⭐ | ||||||
| A | 162.244.253.20🇺🇸 WEHOST162.244.252.0/22 | ||||||
| PTR | r1.supportedns.com | ||||||
| TXT | v=spf1 +a +mx +ip4:162.244.253.202 include:_spf.supportedns.com ~all | ||||||
| SOA | ns1.supportedns.combilling@mytsys.com 2026-09-01 #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=2609171030 | ||||||
MX for
sid-dev.ca |
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.supportedns.com2026-08-26 → 2026-09-17 · 2 obs
● 2026-09-17 11:54:34
●NSns2.supportedns.com2026-08-26 → 2026-09-17 · 2 obs
● 2026-09-17 11:54:34
●NSns3.supportedns.com2026-08-26 → 2026-09-17 · 2 obs
● 2026-09-17 11:54:34
●MXsid-dev.ca2026-08-26 → 2026-09-17 · 2 obs
● 2026-09-17 11:54:34
●A162.244.253.202026-08-26 → 2026-09-17 · 2 obs
● 2026-09-17 11:54:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | 8 records |
| sid-dev.ca | ns2.supportedns.com, ns3.supportedns.com, ns1.supportedns.com | - |
✅ Authoritative Response
Server:173.248.188.12
NS records: ns2.supportedns.com, ns3.supportedns.com, ns1.supportedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sid-dev.ca (unsigned zone)
⏱️ Timing
Total: 1450ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.244.253.20 |
| NS | 3 | ns1.supportedns.com, ns2.supportedns.com... |
| MX | 1 | sid-dev.ca (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:162.244.253.202 inclu |
| SOA | 1 | ns1.supportedns.com billing.mytsys.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (d.ca-servers.ca, d.ca-servers.ca, any.ca-servers.ca...)
Analysis
Mail Server Role
sid-dev.ca serves as a mail server for sid-dev.ca.
IP Addresses
sid-dev.ca has exactly one IP address — 162.244.253.20.
aestheticplaybooks.com, _dc-mx.953c69cace1c.thegrumble.com, myrlcoulter.com plus two other host names have IP numbers in common with sid-dev.ca.
Name Servers
sid-dev.ca has three name servers — ns1.supportedns.com, ns2.supportedns.com and ns3.supportedns.com.
At least some of sid-dev.ca's name servers are shared with other domains, for example eyecaresuite.com, draason.com, funsnowzone.com and two more.
It is common for these name servers to be used in conjunction with the name servers ns1.mddservices.com, ns2.mddservices.com and ns3.mddservices.com.
Each of the three hostnames points to exactly one IP address: ns1.supportedns.com points to 173.248.187.10, ns2.supportedns.com points to 173.248.191.11 and ns3.supportedns.com points to 173.248.188.12.
Mail Servers
sid-dev.ca uses exactly one mail server, which is sid-dev.ca.
sid-dev.ca points to one IP number — 162.244.253.20.