preference.ca - dns.ninja
preference.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.20.84.62🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-84-62.compute-1.amazonaws.com | ||||||
| NS | ns1.atom.com ⭐ | ||||||
| A | 44.219.81.145🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-219-81-145.compute-1.amazonaws.com | ||||||
| NS | ns2.atom.com | ||||||
| A | 50.19.240.86🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-50-19-240-86.compute-1.amazonaws.com | ||||||
| SOA | ns1.atom.comhostmaster@preference.ca 2026-06-13 #3 | ||||||
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=2607170830 | ||||||
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
●NSns1.atom.com2026-07-12 → 2026-07-17 · 3 obs
● 2026-07-12 11:12:04
● 2026-07-17 08:57:26
●NSns2.atom.com2026-07-12 → 2026-07-17 · 3 obs
● 2026-07-12 11:12:04
● 2026-07-17 08:57:26
○NSns2.observatoiredesmarques.fr2015-07-08 → 2026-04-08 · 4 obs
● 2026-04-08 18:01:20
○ 2026-07-12 11:12:04
○ 2026-07-17 08:57:26
○NSns3.nameshield.net2015-07-08 → 2026-04-08 · 4 obs
● 2026-04-08 18:01:20
○ 2026-07-12 11:12:04
○ 2026-07-17 08:57:26
○NSobs.ns1.fr2026-04-08 → 2026-04-08 · 4 obs
● 2026-04-08 18:01:20
○ 2026-07-12 11:12:04
○ 2026-07-17 08:57:26
○NSobservatoire.observatoiredesmarques.fr2015-07-08 → 2019-12-25 · 4 obs
● 2019-12-25 16:09:06
○ 2026-04-08 18:01:20
○ 2026-07-17 08:57:26
○MXmx3.nameshield.com2015-07-08 → 2017-03-18 · 4 obs
● 2017-03-18 15:49:08
○ 2019-12-25 16:09:06
○ 2026-07-17 08:57:26
○MXmx4.nameshield.net2015-07-08 → 2017-03-18 · 4 obs
● 2017-03-18 15:49:08
○ 2019-12-25 16:09:06
○ 2026-07-17 08:57:26
●A52.20.84.622026-07-12 → 2026-07-17 · 3 obs
● 2026-07-12 11:12:04
● 2026-07-17 08:57:26
○A81.92.80.552015-07-08 → 2017-03-18 · 4 obs
● 2017-03-18 15:49:08
○ 2019-12-25 16:09:06
○ 2026-07-17 08:57:26
○A81.92.80.562015-07-08 → 2017-03-18 · 4 obs
● 2017-03-18 15:49:08
○ 2019-12-25 16:09:06
○ 2026-07-17 08:57:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | j.ca-servers.ca, d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca | - |
| preference.ca | ns1.atom.com, ns2.atom.com | - |
✅ Authoritative Response
Server:50.19.240.86
NS records: ns1.atom.com, ns2.atom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for preference.ca (unsigned zone)
⏱️ Timing
Total: 289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns1.atom.com, ns2.atom.com |
| SOA | 1 | ns1.atom.com hostmaster.preference.ca |
Analysis
IP Addresses
preference.ca resolves to one IP address: 52.20.84.62.
soldout.us, ecatalog.com, coqueta.com and two other host names share IP numbers with preference.ca.
Name Servers
preference.ca uses two name servers for its delegation: ns1.atom.com and ns2.atom.com.
preference.ca uses the same name servers as several other domains — among them blackmarketarts.com, lotle.com, progenomix.com and two more.
Some of preference.ca's name servers are also used by other domains, including hathar.com, cryptec.org, zxq.in and fundtiger.com.
These name servers are regularly seen alongside verification-yhehuhyrvixzqbtydgzisf.ns101.verify.hn and verification-refeskkalf4qgvebx3uk7a.ns101.verify.hn as name servers.
ns1.atom.com resolves to 44.219.81.145. ns2.atom.com resolves to 50.19.240.86. Both host names point to a single IP number.