colinliu.ca - robtex.com
colinliu.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 15.235.9.25🇨🇦 OVH15.235.0.0/17 Hosting route | ||||||
| PTR | athena.canspace.ca | ||||||
| NS | ns9.canspace.ca ⭐ | ||||||
| A | 15.235.9.25🇨🇦 OVH15.235.0.0/17 Hosting route | ||||||
| PTR | athena.canspace.ca | ||||||
| NS | ns10.canspace.ca | ||||||
| A | 198.100.150.107🇨🇦 OVH198.100.144.0/20 Hosting route | ||||||
| PTR | ns10.canspace.ca | ||||||
| MX | colinliu.ca ⭐ | ||||||
| A | 15.235.9.25🇨🇦 OVH15.235.0.0/17 Hosting route | ||||||
| PTR | athena.canspace.ca | ||||||
| TXT | v=spf1 ip4:15.235.9.25 ip4:51.79.98.21 ip4:149.56.24.191 +a +mx +ip4:144.217.... | ||||||
| SOA | ns9.canspace.caadmin@canspace.ca 2024-05-22 #0 | ||||||
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=2604140430 | ||||||
MX for
colinliu.ca |
Same first word
DNS History
5 records (4 active, 1 former)
●NSns10.canspace.ca2016-12-02 → 2026-04-14 · 2 obs
● 2026-04-14 04:51:24
●NSns9.canspace.ca2016-12-02 → 2026-04-14 · 2 obs
● 2026-04-14 04:51:24
●MXcolinliu.ca2016-12-02 → 2026-04-14 · 2 obs
● 2026-04-14 04:51:24
○A149.56.24.1912016-12-02 → 2017-08-28 · 4 obs
● 2017-08-28 02:24:56
○ 2026-03-28 19:16:08
○ 2026-04-14 04:51:24
●A15.235.9.252026-03-28 → 2026-04-14 · 3 obs
● 2026-03-28 19:16:08
● 2026-04-14 04:51:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | j.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca, any.ca-servers.ca | - |
| colinliu.ca | ns9.canspace.ca, ns10.canspace.ca | 2 records |
✅ Authoritative Response
Server:198.100.150.107
NS records: ns9.canspace.ca, ns10.canspace.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colinliu.ca (unsigned zone)
⏱️ Timing
Total: 189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.235.9.25 |
| NS | 2 | ns9.canspace.ca, ns10.canspace.ca |
| MX | 1 | colinliu.ca (pri: 0) |
| TXT | 1 | v=spf1 ip4:15.235.9.25 ip4:51.79.98.21 i |
| SOA | 1 | ns9.canspace.ca admin.canspace.ca |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns9.canspace.ca, ns10.canspace.ca)
Analysis
Mail Server Role
For colinliu.ca, the mail server is colinliu.ca.
IP Addresses
colinliu.ca resolves to one IP number: 15.235.9.25.
other host names including odfs.ca, hisa.ca, uflboard.com, tenso.ca and approvedappraisalservices.com share IP numbers with colinliu.ca.
Name Servers
colinliu.ca is delegated to two name servers ns10.canspace.ca and ns9.canspace.ca.
colinliu.ca shares the same name server setup as other domains, for instance smartittech.ca, hisa.ca, uflboard.com, tenso.ca and ctcocd.ca.
colinliu.ca at least partially shares name servers with other domains, for instance approvedappraisalservices.com, emagineconsultants.com, asdcomputers.com, clublesaint.ca and fast4u.co.
these name servers are often used together with ns1.fast4uhost.ca, ns2.fast4uhost.ca, ns1.emagineconsultants.com and ns2.emagineconsultants.com.
Host names with one IP number:
ns10.canspace.ca points to 198.100.150.107
ns9.canspace.ca points to 15.235.9.25
Mail Servers
colinliu.ca is served by a single mail server, colinliu.ca.
colinliu.ca resolves to IP 15.235.9.25.