ptsci.ca - dns.ninja
ptsci.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=2608050400 | ||||||
Same first word
Similar names
DNS History
12 records (9 active, 3 former)
●NSdns27.doteasy.com2026-03-27 → 2026-08-05 · 3 obs
● 2026-03-27 08:07:04
● 2026-08-05 04:39:50
●NSdns28.doteasy.com2026-03-27 → 2026-08-05 · 3 obs
● 2026-03-27 08:07:04
● 2026-08-05 04:39:50
●NSdns7.doteasy.com2015-08-09 → 2026-08-05 · 2 obs
● 2026-08-05 04:39:50
●NSdns8.doteasy.com2015-08-09 → 2026-08-05 · 2 obs
● 2026-08-05 04:39:50
●MXdpmailbu.doteasy.com2015-08-09 → 2026-08-05 · 2 obs
● 2026-08-05 04:39:50
○MXdpmailfw18.doteasy.com2015-08-09 → 2016-09-01 · 4 obs
● 2016-09-01 21:10:40
○ 2026-03-27 08:07:04
○ 2026-08-05 04:39:50
●MXmx1.doteasy.com2026-03-27 → 2026-08-05 · 3 obs
● 2026-03-27 08:07:04
● 2026-08-05 04:39:50
●MXmx2.doteasy.com2026-03-27 → 2026-08-05 · 3 obs
● 2026-03-27 08:07:04
● 2026-08-05 04:39:50
●MXmx3.doteasy.com2026-03-27 → 2026-08-05 · 3 obs
● 2026-03-27 08:07:04
● 2026-08-05 04:39:50
●A192.250.237.732026-03-27 → 2026-08-05 · 3 obs
● 2026-03-27 08:07:04
● 2026-08-05 04:39:50
○A66.226.152.902016-01-21 → 2016-09-01 · 5 obs
● 2016-01-21 23:54:56
● 2016-09-01 21:10:40
○ 2026-03-27 08:07:04
○ 2026-08-05 04:39:50
○A69.161.130.1622015-08-09 → 2015-11-26 · 4 obs
● 2015-11-26 06:07:12
○ 2016-01-21 23:54:56
○ 2026-08-05 04:39:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | any.ca-servers.ca, d.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| ptsci.ca | dns28.doteasy.com, dns27.doteasy.com, dns7.doteasy.com, dns8.doteasy.com | - |
✅ Authoritative Response
Server:75.2.118.134
NS records: dns28.doteasy.com, dns27.doteasy.com, dns7.doteasy.com, dns8.doteasy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptsci.ca (unsigned zone)
⏱️ Timing
Total: 1450ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.250.237.73 |
| NS | 4 | dns7.doteasy.com, dns8.doteasy.com... |
| MX | 4 | mx2.doteasy.com (pri: 20), mx3.doteasy.com (pri: 30)... |
| TXT | 1 | v=spf1 include:_hostingspf.doteasy.com ~ |
| SOA | 1 | dns7.doteasy.com hostmaster.doteasy.com |
Analysis
IP Addresses
ptsci.ca resolves to just one IP address, 192.250.237.73.
Two other host names, along with championsofbreakfastmusic.com, mx.kimlawler.com and mateski.com, also share IP numbers with ptsci.ca.
Name Servers
The NS records for ptsci.ca point to four name servers: dns27.doteasy.com, dns28.doteasy.com, dns7.doteasy.com and dns8.doteasy.com.
At least some of ptsci.ca's name servers are shared with other domains, for example markjohnsonpottery.com, zychli.com, maidritefeeds.com and two more.
These name servers tend to co-occur with ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and 3 other name servers in the same DNS delegations.
The hosts dns27.doteasy.com, dns28.doteasy.com, dns7.doteasy.com and dns8.doteasy.com all resolve to exactly one IP address each: 76.223.26.245, 99.83.147.209, 13.248.158.180 and 75.2.118.134 respectively.
Mail Servers
Mail for ptsci.ca is handled by four mail servers: dpmailbu.doteasy.com, mx1.doteasy.com, mx2.doteasy.com and mx3.doteasy.com.
There is at least a partial MX overlap between ptsci.ca and other domains, including emmetcountyia.com, wholepicturethinking.com, txtcor.com and two others.
Hostnames that map to three IP numbers:
mx1.doteasy.com resolves to three addresses: 38.107.142.9, 38.133.191.225 and 154.49.70.103.
mx2.doteasy.com resolves to three addresses: 38.89.254.156, 154.49.70.103 and 193.200.214.101.
mx3.doteasy.com resolves to three addresses: 38.111.198.185, 149.13.75.27 and 154.59.104.23.
Host names that point to one IP address:
dpmailbu.doteasy.com points to the IP address 64.151.229.199.
These two host names — mx1.doteasy.com and mx2.doteasy.com — each point to 154.49.70.103 IP addresses.