optimach.ca - robtex.com
optimach.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.16.158.120🇨🇦 PLANETHOSTER209.16.158.0/24 | ||||||
| PTR | node39-ca.n0c.com | ||||||
| NS | nsa.n0c.com ⭐ | ||||||
| A | 199.188.223.2🇨🇦 PLANETHOSTER199.188.223.0/24 arin allocation | ||||||
| PTR | nsa.n0c.com | ||||||
| NS | nsb.n0c.com | ||||||
| A | 85.236.159.2🇫🇷 PLANETHOSTER85.236.159.0/24 PlanetHoster Anycast | ||||||
| PTR | nsb.n0c.com | ||||||
| NS | nsc.n0c.com | ||||||
| A | 185.22.111.2🇫🇷 PLANETHOSTER185.22.111.0/24 PlanetHoster Anycast | ||||||
| PTR | nsc.n0c.com | ||||||
| MX | mail.optimach.ca ⭐ | ||||||
| A | 209.16.158.120🇨🇦 PLANETHOSTER209.16.158.0/24 | ||||||
| PTR | node39-ca.n0c.com | ||||||
| TXT | v=spf1 a mx ip4:209.16.158.120 include:spf.protection.outlook.com ~all | ||||||
| SOA | nsa.n0c.comhostmaster@optimach.ca 2026-02-13 #8 | ||||||
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=2603150330 | ||||||
Subdomains
mail.optimach.ca |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns36.servlinks.com2019-01-31 → 2019-01-31 · 3 obs
○ 2026-03-11 13:27:56
○ 2026-03-24 09:21:40
○NSns50.servlinks.com2019-01-31 → 2019-01-31 · 3 obs
○ 2026-03-11 13:27:56
○ 2026-03-24 09:21:40
●NSnsa.n0c.com2026-03-11 → 2026-03-24 · 3 obs
● 2026-03-11 13:27:56
● 2026-03-24 09:21:40
●NSnsb.n0c.com2026-03-11 → 2026-03-24 · 3 obs
● 2026-03-11 13:27:56
● 2026-03-24 09:21:40
●NSnsc.n0c.com2026-03-11 → 2026-03-24 · 3 obs
● 2026-03-11 13:27:56
● 2026-03-24 09:21:40
○MXfwmail.servlinks.com2019-01-31 → 2019-01-31 · 3 obs
○ 2026-03-11 13:27:56
○ 2026-03-24 09:21:40
○MXfwmail2.servlinks.com2019-01-31 → 2019-01-31 · 3 obs
○ 2026-03-11 13:27:56
○ 2026-03-24 09:21:40
●MXmail.optimach.ca2026-03-11 → 2026-03-24 · 3 obs
● 2026-03-11 13:27:56
● 2026-03-24 09:21:40
○A149.56.9.1572019-01-31 → 2019-01-31 · 3 obs
○ 2026-03-11 13:27:56
○ 2026-03-24 09:21:40
●A209.16.158.1202026-03-11 → 2026-03-24 · 3 obs
● 2026-03-11 13:27:56
● 2026-03-24 09:21:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| optimach.ca | nsa.n0c.com, nsb.n0c.com, nsc.n0c.com | - |
✅ Authoritative Response
Server:185.22.111.2
NS records: nsa.n0c.com, nsb.n0c.com, nsc.n0c.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimach.ca (unsigned zone)
⏱️ Timing
Total: 4100ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.16.158.120 |
| NS | 3 | nsc.n0c.com, nsb.n0c.com... |
| MX | 1 | mail.optimach.ca (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:209.16.158.120 include:s |
| SOA | 1 | nsa.n0c.com hostmaster.optimach.ca |
Analysis
Hierarchy
optimach.ca is the parent of mail.optimach.ca.
IP Addresses
optimach.ca points to a single IP number: 209.16.158.120.
other host names for instance avitour.be, mail.asturestic.org, otbavocats.com, adlerpodcast.com and flexlite.ca share IP numbers with optimach.ca.
Name Servers
optimach.ca is delegated to three name servers: nsa.n0c.com, nsb.n0c.com and nsc.n0c.com.
optimach.ca at least partially shares name servers with other domains, for instance sheffieldcreativeguild.com, al-creation.com, smb-guinee.com, proceed.be and mieldemanuka.fr.
Host names with one IP number:
nsa.n0c.com points to 199.188.223.2.
nsb.n0c.com points to 85.236.159.2.
nsc.n0c.com points to 185.22.111.2.
Mail Servers
optimach.ca is handled by a single mail server, mail.optimach.ca.
Host name mail.optimach.ca points to IP address 209.16.158.120.