sdrj.ca - robtex.com
sdrj.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=2607220500 | ||||||
Previously MX for
sdrj.ca |
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSns1.hostpapa.com2016-03-01 → 2017-04-19 · 5 obs
● 2016-03-01 23:57:06
● 2017-04-19 05:14:08
○ 2026-06-13 00:46:44
○ 2026-07-22 05:37:32
○NSns2.hostpapa.com2016-03-01 → 2017-04-19 · 5 obs
● 2016-03-01 23:57:06
● 2017-04-19 05:14:08
○ 2026-06-13 00:46:44
○ 2026-07-22 05:37:32
●NSnsc1.a2u2.com2026-06-13 → 2026-07-22 · 3 obs
● 2026-06-13 00:46:44
● 2026-07-22 05:37:32
●NSnsc2.a2u2.com2026-06-13 → 2026-07-22 · 3 obs
● 2026-06-13 00:46:44
● 2026-07-22 05:37:32
○NSpdns05.domaincontrol.com2015-08-03 → 2015-11-24 · 4 obs
● 2015-11-24 14:16:36
○ 2016-03-01 23:57:06
○ 2026-07-22 05:37:32
○NSpdns06.domaincontrol.com2015-08-03 → 2015-11-24 · 4 obs
● 2015-11-24 14:16:36
○ 2016-03-01 23:57:06
○ 2026-07-22 05:37:32
○MXmail.sdrj.ca2015-08-03 → 2015-11-24 · 4 obs
● 2015-11-24 14:16:36
○ 2016-03-01 23:57:06
○ 2026-07-22 05:37:32
●MXsdrj-ca.mail.protection.outlook.com2026-06-13 → 2026-07-22 · 3 obs
● 2026-06-13 00:46:44
● 2026-07-22 05:37:32
○MXsdrj.ca2016-03-01 → 2017-04-19 · 5 obs
● 2016-03-01 23:57:06
● 2017-04-19 05:14:08
○ 2026-06-13 00:46:44
○ 2026-07-22 05:37:32
●A199.195.146.1432026-06-13 → 2026-07-22 · 3 obs
● 2026-06-13 00:46:44
● 2026-07-22 05:37:32
○A216.223.125.1982015-08-03 → 2015-11-24 · 4 obs
● 2015-11-24 14:16:36
○ 2016-03-01 23:57:06
○ 2026-07-22 05:37:32
○A64.34.68.702016-03-01 → 2017-04-19 · 5 obs
● 2016-03-01 23:57:06
● 2017-04-19 05:14:08
○ 2026-06-13 00:46:44
○ 2026-07-22 05:37:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| sdrj.ca | nsc2.a2u2.com, nsc1.a2u2.com | - |
✅ Authoritative Response
Server:66.185.20.2
NS records: nsc2.a2u2.com, nsc1.a2u2.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdrj.ca (unsigned zone)
⏱️ Timing
Total: 751ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.195.146.143 |
| NS | 2 | nsc1.a2u2.com, nsc2.a2u2.com |
| MX | 1 | sdrj-ca.mail.protection.outlook.com (pri |
| TXT | 2 | MS=ms25722972, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | nsc1.a2u2.com cpanel.cyberlynk.net |
Analysis
IP Addresses
sdrj.ca resolves to one IP address: 199.195.146.143.
premiumperks.com, synecure.net, mail1.stainlessfoundry.com and two other host names share IP numbers with sdrj.ca.
Name Servers
DNS delegation for sdrj.ca points to two name servers: nsc1.a2u2.com and nsc2.a2u2.com.
sdrj.ca uses the same name servers as several other domains — among them tundly.com, sleightresults.com, bohlings.com and two more.
sdrj.ca has at least partial name server overlap with other domains, such as raymondcarr.com, reportzoo.com, yardbull.com and two others.
ns1.umbrahosting.com, ns2.umbrahosting.com and ns1.a2u2.com — plus 7 other name servers — are commonly paired with these name servers.
nsc1.a2u2.com directs to 66.185.20.2 and nsc2.a2u2.com directs to 66.185.27.33; each host name points to exactly one IP number.
Mail Servers
Mail for sdrj.ca is handled by a single mail server, sdrj-ca.mail.protection.outlook.com.
sdrj-ca.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.190.0, 52.101.190.1, 52.101.190.3 and 5 others.