jbuff.ca - dns.ninja
jbuff.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.167.131.50🇨🇦 ESTRUXTURE-19122199.167.131.0/24 3947751 CANADA INC. 1210-2869 BLOOR ST W Toronto ON M8X 1B3 Canada | ||||||
| PTR | cpanel43.onlinemountain.com | ||||||
| NS | ns3.compunetics.ca ⭐ | ||||||
| A | 199.167.131.9🇨🇦 ESTRUXTURE-19122199.167.131.0/24 3947751 CANADA INC. 1210-2869 BLOOR ST W Toronto ON M8X 1B3 Canada | ||||||
| PTR | ns3.entirelydigital.com | ||||||
| NS | ns4.compunetics.ca | ||||||
| A | 192.34.55.178🇨🇦 ESTRUXTURE-19122192.34.55.0/24 3947751 CANADA INC. 1210-2869 BLOOR ST W Toronto ON M8X 1B3 Canada | ||||||
| PTR | ns4.entirelydigital.com | ||||||
| MX | jbuff.ca ⭐ | ||||||
| A | 199.167.131.50🇨🇦 ESTRUXTURE-19122199.167.131.0/24 3947751 CANADA INC. 1210-2869 BLOOR ST W Toronto ON M8X 1B3 Canada | ||||||
| PTR | cpanel43.onlinemountain.com | ||||||
| TXT | v=spf1 ip4:199.167.131.50 include:spf.onlinemountain.com +a +mx +ip4:192.34.5... | ||||||
| SOA | ns3.compunetics.carichard@compunetics.ca 2026-05-09 #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=2606281000 | ||||||
MX for
jbuff.ca |
Same first word
DNS History
7 records (4 active, 3 former)
○NSns1.compunetics.ca2015-05-30 → 2018-01-14 · 4 obs
● 2018-01-14 12:50:52
○ 2026-02-15 11:07:02
○ 2026-06-28 10:24:14
○NSns2.compunetics.ca2015-05-30 → 2018-01-14 · 4 obs
● 2018-01-14 12:50:52
○ 2026-02-15 11:07:02
○ 2026-06-28 10:24:14
●NSns3.compunetics.ca2026-02-15 → 2026-06-28 · 3 obs
● 2026-02-15 11:07:02
● 2026-06-28 10:24:14
●NSns4.compunetics.ca2026-02-15 → 2026-06-28 · 3 obs
● 2026-02-15 11:07:02
● 2026-06-28 10:24:14
●MXjbuff.ca2015-05-30 → 2026-06-28 · 2 obs
● 2026-06-28 10:24:14
○A192.185.121.1822015-05-30 → 2018-01-14 · 4 obs
● 2018-01-14 12:50:52
○ 2026-02-15 11:07:02
○ 2026-06-28 10:24:14
●A199.167.131.502026-02-15 → 2026-06-28 · 3 obs
● 2026-02-15 11:07:02
● 2026-06-28 10:24:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| jbuff.ca | ns3.compunetics.ca, ns4.compunetics.ca | 2 records |
✅ Authoritative Response
Server:192.34.55.178
NS records: ns3.compunetics.ca, ns4.compunetics.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jbuff.ca (unsigned zone)
⏱️ Timing
Total: 159ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.167.131.50 |
| NS | 2 | ns3.compunetics.ca, ns4.compunetics.ca |
| MX | 1 | jbuff.ca (pri: 0) |
| TXT | 1 | v=spf1 ip4:199.167.131.50 include:spf.on |
| SOA | 1 | ns3.compunetics.ca richard.compunetics.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.compunetics.ca, ns4.compunetics.ca)
Analysis
Mail Server Role
jbuff.ca serves as a mail server for jbuff.ca.
IP Addresses
jbuff.ca has exactly one IP address — 199.167.131.50.
www.resourcepoint.net, lcdrepair.ca, sunrisehtgacinc.com plus two other host names have IP numbers in common with jbuff.ca.
Name Servers
jbuff.ca is delegated to two name servers: ns3.compunetics.ca and ns4.compunetics.ca.
The name server configuration of jbuff.ca is shared with other domains, for instance druker-inc.com, angelabalan.com, braincharter.ca and two others.
jbuff.ca has a partial name server overlap with other domains — among them madele.ca and paulcowan.ca.
It is common to see these name servers used together with name servers ns61.onlinemountain.com and ns62.onlinemountain.com.
ns3.compunetics.ca directs to 199.167.131.9 and ns4.compunetics.ca directs to 192.34.55.178; each host name points to exactly one IP number.
Mail Servers
jbuff.ca uses exactly one mail server, which is jbuff.ca.
jbuff.ca resolves to a single IP number: 199.167.131.50.