letsdoscience.ca - dns.ninja
letsdoscience.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.189.200.36🇨🇦 AS30158199.189.200.0/22 DotAlliance | ||||||
| PTR | available.reg.ca | ||||||
| NS | ns1.reg.ca ⭐ | ||||||
| A | 2602:fac3:0:2::200:21🇨🇦 AS301582602:fac3::/40 DotAlliance | ||||||
| A | 199.189.200.21🇨🇦 AS30158199.189.200.0/22 DotAlliance | ||||||
| PTR | ns1.reg.ca | ||||||
| NS | ns2.reg.ca | ||||||
| A | 2602:fac3:0:2::200:47🇨🇦 AS301582602:fac3::/40 DotAlliance | ||||||
| PTR | ns2.reg.ca | ||||||
| A | 199.189.200.47🇨🇦 AS30158199.189.200.0/22 DotAlliance | ||||||
| PTR | ns2.reg.ca | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.reg.caparking@reg.ca serial=2000000000 | ||||||
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=2606080430 | ||||||
Same first word
letsdoscience.com |
letsdoscience.ca |
DNS History
4 records (3 active, 1 former)
●A199.189.200.362026-03-12 → 2026-06-08 · 3 obs
● 2026-03-12 19:24:56
● 2026-06-08 05:04:16
○A66.196.36.202015-05-20 → 2017-05-27 · 4 obs
● 2017-05-27 05:09:04
○ 2026-03-12 19:24:56
○ 2026-06-08 05:04:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| letsdoscience.ca | ns1.reg.ca, ns2.reg.ca | 4 records |
✅ Authoritative Response
Server:199.189.200.47
NS records: ns1.reg.ca, ns2.reg.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for letsdoscience.ca (unsigned zone)
⏱️ Timing
Total: 318ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.189.200.36 |
| NS | 2 | ns1.reg.ca, ns2.reg.ca |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.reg.ca parking.reg.ca |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.reg.ca, ns1.reg.ca, ns2.reg.ca...)
Analysis
IP Addresses
letsdoscience.ca directs to one IP number, which is 199.189.200.36.
Among the host names that share IP numbers with letsdoscience.ca are highgateenergy.net, mail.suebaxter.ca, kx4.ca and two others.
Name Servers
The NS records for letsdoscience.ca delegate to ns1.reg.ca and ns2.reg.ca.
letsdoscience.ca has the same name server delegation as a number of other domains, such as markhamradiologists.com, 4wardinnovations.com, bibliophile.ca and two more.
letsdoscience.ca partially shares its NS delegation with several other domains, including cargospectrum.info, sky.ca, mgcom.bc.ca and two others.
It is common to find these name servers paired with ns3.reg.ca, ns4.reg.ca, ns5.reg.ca and five other authoritative name servers.
ns1.reg.ca resolves to 199.189.200.21 and 2602:fac3:0:2::200:21. Likewise, ns2.reg.ca resolves to 199.189.200.47 and 2602:fac3:0:2::200:47 — two IP addresses apiece.