classcloud.ca - robtex.com
classcloud.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 138.197.146.219🇨🇦 DIGITALOCEAN138.197.144.0/20 DigitalOcean | ||||||
| NS | ns1.caclouddns.com ⭐ | ||||||
| A | 69.168.228.101🇺🇸 AS3634469.168.228.0/24 Virtuozzo Anycasted Network | ||||||
| PTR | 69-168-228-101.static.onappcdn.com | ||||||
| NS | ns2.caclouddns.com | ||||||
| A | 69.168.229.101🇺🇸 AS3634469.168.229.0/24 Virtuozzo Anycasted Network | ||||||
| PTR | 69-168-229-101.static.onappcdn.com | ||||||
| NS | ns3.caclouddns.com | ||||||
| A | 69.168.230.107🇺🇸 AS3634469.168.230.0/24 Virtuozzo Anycasted Network | ||||||
| PTR | 69-168-230-107.static.onappcdn.com | ||||||
| NS | ns4.caclouddns.com ⚠️ Not in parent delegation | ||||||
| A | 69.168.231.107🇺🇸 AS3634469.168.231.0/24 Virtuozzo Anycasted Network | ||||||
| PTR | 69-168-231-107.static.onappcdn.com | ||||||
| MX | mail.classcloud.ca ⭐ | ||||||
| A | 138.197.146.219🇨🇦 DIGITALOCEAN138.197.144.0/20 DigitalOcean | ||||||
| TXT | facebook-domain-verification=7i9x2n8kfx4fw7qnko0kfi9su0o22s | ||||||
| TXT | google-site-verification=sThLwG7ZU_azimmeA__NPrhypjJt9hnE4E39dVI-7yA | ||||||
| TXT | v=spf1 mx a ip4:138.197.146.219 include:_spf.elasticemail.com ~all | ||||||
| SOA | ns1.caclouddns.comclasscloud\@ca.gmail.com serial=63 | ||||||
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=2605121200 | ||||||
Subdomains
mail.classcloud.ca |
Same first word
classcloud.ai |
classcloud.ca |
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.caclouddns.com2015-08-02 → 2026-05-12 · 2 obs
● 2026-05-12 13:17:38
●NSns2.caclouddns.com2015-08-02 → 2026-05-12 · 2 obs
● 2026-05-12 13:17:38
●NSns3.caclouddns.com2015-08-02 → 2026-05-12 · 2 obs
● 2026-05-12 13:17:38
●NSns4.caclouddns.com2015-08-02 → 2026-05-12 · 2 obs
● 2026-05-12 13:17:38
●MXmail.classcloud.ca2026-04-09 → 2026-05-12 · 2 obs
● 2026-05-12 13:17:38
○A104.37.193.272017-05-21 → 2017-05-21 · 4 obs
● 2017-05-21 12:24:44
○ 2026-04-09 03:13:32
○ 2026-05-12 13:17:38
●A138.197.146.2192026-04-09 → 2026-05-12 · 3 obs
● 2026-04-09 03:13:32
● 2026-05-12 13:17:38
○A67.231.30.1512015-08-02 → 2016-08-09 · 4 obs
● 2016-08-09 22:50:08
○ 2017-05-21 12:24:44
○ 2026-05-12 13:17:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | any.ca-servers.ca, j.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca | - |
| classcloud.ca | ns1.caclouddns.com, ns2.caclouddns.com, ns3.caclouddns.com | - |
✅ Authoritative Response
Server:69.168.230.107
NS records: ns1.caclouddns.com, ns2.caclouddns.com, ns3.caclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classcloud.ca (unsigned zone)
⏱️ Timing
Total: 515ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.197.146.219 |
| NS | 4 | ns4.caclouddns.com, ns1.caclouddns.com... |
| MX | 1 | mail.classcloud.ca (pri: 0) |
| TXT | 3 | v=spf1 mx a ip4:138.197.146.219 include:, facebook-domain-verification=7i9x2n8kfx4... |
| SOA | 1 | ns1.caclouddns.com classcloud\.ca.gmail. |
Analysis
Hierarchy
The parent of mail.classcloud.ca is classcloud.ca.
IP Addresses
classcloud.ca points to IP number: 138.197.146.219.
Other host names, for instance mail.classcloud.ca and analytics.tangibility.ca, share IP numbers with classcloud.ca.
Name Servers
classcloud.ca is delegated to four name servers: ns1.caclouddns.com, ns2.caclouddns.com, ns3.caclouddns.com and ns4.caclouddns.com.
classcloud.ca at least partially shares name servers with other domains, for instance cubancards.com, rotaxflightsafety.com, mppsc.ca, tennismountpearl.ca and leviserp.com.
Host names with one IP number:
ns1.caclouddns.com points to 69.168.228.101.
ns2.caclouddns.com points to 69.168.229.101.
ns3.caclouddns.com points to 69.168.230.107.
ns4.caclouddns.com points to 69.168.231.107.
Mail Servers
classcloud.ca is handled by a single mail server, mail.classcloud.ca.
mail.classcloud.ca points to a single IP: 138.197.146.219.