4thd.ca - dns.ninja
4thd.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.240.153.72🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States | ||||||
| PTR | vps-11281532.soaresinf.com.br | ||||||
| NS | ns1.server-605566.4thd.co ⭐ | ||||||
| A | 162.240.175.104🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States | ||||||
| PTR | server-605566.4thd.co | ||||||
| NS | ns2.server-605566.4thd.co | ||||||
| A | 162.240.175.104🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States | ||||||
| PTR | server-605566.4thd.co | ||||||
| NS | ns3.server-605566.4thd.co | ||||||
| A | 162.240.175.104🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States | ||||||
| PTR | server-605566.4thd.co | ||||||
| NS | ns4.server-605566.4thd.co | ||||||
| A | 162.240.175.104🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States | ||||||
| PTR | server-605566.4thd.co | ||||||
| MX | 4thd.ca ⭐ | ||||||
| A | 162.240.153.72🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States | ||||||
| PTR | vps-11281532.soaresinf.com.br | ||||||
| TXT | v=spf1 +a +mx +ip4:162.240.175.104 ~all | ||||||
| SOA | ns1.server-605566.4thd.comohanned@4thd.ca 2026-08-03 #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=2608121900 | ||||||
MX for
4thd.ca |
Subdomains
mail.4thd.ca |
Same first word
Similar names
DNS History
14 records (6 active, 8 former)
○NSdns1.4thd.net2021-02-24 → 2021-02-24 · 4 obs
● 2021-02-24 11:40:08
○ 2026-02-19 15:20:26
○ 2026-08-12 19:45:02
○NSdns2.4thd.net2021-02-24 → 2021-02-24 · 4 obs
● 2021-02-24 11:40:08
○ 2026-02-19 15:20:26
○ 2026-08-12 19:45:02
○NSdns3.4thd.net2021-02-24 → 2021-02-24 · 4 obs
● 2021-02-24 11:40:08
○ 2026-02-19 15:20:26
○ 2026-08-12 19:45:02
○NSdns4.4thd.net2021-02-24 → 2021-02-24 · 4 obs
● 2021-02-24 11:40:08
○ 2026-02-19 15:20:26
○ 2026-08-12 19:45:02
○NSns1.4thd.net2015-06-03 → 2017-01-24 · 4 obs
● 2017-01-24 11:55:18
○ 2021-02-24 11:40:08
○ 2026-08-12 19:45:02
●NSns1.server-605566.4thd.co2026-02-19 → 2026-08-12 · 3 obs
● 2026-02-19 15:20:26
● 2026-08-12 19:45:02
○NSns2.4thd.net2015-06-03 → 2017-01-24 · 4 obs
● 2017-01-24 11:55:18
○ 2021-02-24 11:40:08
○ 2026-08-12 19:45:02
●NSns2.server-605566.4thd.co2026-02-19 → 2026-08-12 · 3 obs
● 2026-02-19 15:20:26
● 2026-08-12 19:45:02
●NSns3.server-605566.4thd.co2026-02-19 → 2026-08-12 · 3 obs
● 2026-02-19 15:20:26
● 2026-08-12 19:45:02
●NSns4.server-605566.4thd.co2026-02-19 → 2026-08-12 · 3 obs
● 2026-02-19 15:20:26
● 2026-08-12 19:45:02
●MX4thd.ca2015-06-03 → 2026-08-12 · 2 obs
● 2026-08-12 19:45:02
●A162.240.153.722026-02-19 → 2026-08-12 · 3 obs
● 2026-02-19 15:20:26
● 2026-08-12 19:45:02
○A169.62.192.1812021-02-24 → 2021-02-24 · 4 obs
● 2021-02-24 11:40:08
○ 2026-02-19 15:20:26
○ 2026-08-12 19:45:02
○A174.37.245.202015-06-03 → 2017-01-24 · 4 obs
● 2017-01-24 11:55:18
○ 2021-02-24 11:40:08
○ 2026-08-12 19:45:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | j.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca | - |
| 4thd.ca | ns4.server-605566.4thd.co, ns3.server-605566.4thd.co, ns1.server-605566.4thd.co, ns2.server-605566.4thd.co | - |
✅ Authoritative Response
Server:162.240.175.104
NS records: ns4.server-605566.4thd.co, ns3.server-605566.4thd.co, ns1.server-605566.4thd.co, ns2.server-605566.4thd.co
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4thd.ca (unsigned zone)
⏱️ Timing
Total: 1288ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.240.153.72 |
| NS | 4 | ns3.server-605566.4thd.co, ns4.server-605566.4thd.co... |
| MX | 1 | 4thd.ca (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:162.240.175.104 ~all |
| SOA | 1 | ns1.server-605566.4thd.co mohanned.4thd. |
Analysis
Hierarchy
4thd.ca serves as the parent of mail.4thd.ca.
Mail Server Role
4thd.ca handles its own mail, functioning as its own mail server.
IP Addresses
4thd.ca resolves to just one IP address, 162.240.153.72.
Name Servers
The NS records for 4thd.ca point to four name servers: ns1.server-605566.4thd.co, ns2.server-605566.4thd.co, ns3.server-605566.4thd.co and ns4.server-605566.4thd.co.
4thd.ca has at least partial name server overlap with other domains, such as tpmc-clinicaltrials.com, zeinab.ca, 4thd.co and two others.
ns1.server-605566.4thd.co, ns2.server-605566.4thd.co, ns3.server-605566.4thd.co and ns4.server-605566.4thd.co all direct traffic to the IP address 162.240.175.104.
These host names all point to 162.240.175.104: ns1.server-605566.4thd.co, ns2.server-605566.4thd.co, ns3.server-605566.4thd.co and ns4.server-605566.4thd.co.
Mail Servers
4thd.ca is served by just one mail server: 4thd.ca.
4thd.ca resolves to 162.240.153.72 and no other IP number.