kefirplus.ca - robtex.com
kefirplus.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.230.184.184🇺🇸 DIGITALOCEAN157.230.176.0/20 DigitalOcean | ||||||
| PTR | vpc.kefirplus.ca | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| MX | kefirplus.ca ⭐ | ||||||
| A | 157.230.184.184🇺🇸 DIGITALOCEAN157.230.176.0/20 DigitalOcean | ||||||
| PTR | vpc.kefirplus.ca | ||||||
| MX | mail.kefirplus.ca(10) | ||||||
| A | 157.230.184.184🇺🇸 DIGITALOCEAN157.230.176.0/20 DigitalOcean | ||||||
| PTR | vpc.kefirplus.ca | ||||||
| TXT | v=spf1 +a +mx +ip4:157.230.184.184 ~all | ||||||
| SOA | ns1.digitalocean.comhostmaster@kefirplus.ca serial=1604127706 | ||||||
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=2603241930 | ||||||
MX for
kefirplus.ca |
Subdomains
Same first word
kefirplus.ca |
DNS History
6 records (6 active, 0 former)
●NSns1.digitalocean.com2026-03-16 → 2026-03-24 · 2 obs
● 2026-03-24 20:07:54
●NSns2.digitalocean.com2026-03-16 → 2026-03-24 · 2 obs
● 2026-03-24 20:07:54
●NSns3.digitalocean.com2026-03-16 → 2026-03-24 · 2 obs
● 2026-03-24 20:07:54
●MXkefirplus.ca2026-03-16 → 2026-03-24 · 2 obs
● 2026-03-24 20:07:54
●MXmail.kefirplus.ca2026-03-16 → 2026-03-24 · 2 obs
● 2026-03-24 20:07:54
●A157.230.184.1842026-03-16 → 2026-03-24 · 2 obs
● 2026-03-24 20:07:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| kefirplus.ca | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.52.210
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kefirplus.ca (unsigned zone)
⏱️ Timing
Total: 332ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.230.184.184 |
| NS | 3 | ns2.digitalocean.com, ns3.digitalocean.com... |
| MX | 2 | mail.kefirplus.ca (pri: 10), kefirplus.ca (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:157.230.184.184 ~all |
| SOA | 1 | ns1.digitalocean.com hostmaster.kefirplu |
Analysis
Hierarchy
kefirplus.ca is a parent of smtp.kefirplus.ca, vpc.kefirplus.ca and mail.kefirplus.ca.
Mail Server Role
kefirplus.ca serves as a mail server for kefirplus.ca.
mail.kefirplus.ca serves as a mail server, commonly paired with kefirplus.ca.
IP Addresses
kefirplus.ca points to a single IP: 157.230.184.184.
Other host names, for instance mail.kefirplus.ca, smtp.kefirplus.ca and vpc.kefirplus.ca share IP numbers with kefirplus.ca.
Name Servers
kefirplus.ca is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
kefirplus.ca partially shares name servers with other domains; examples include scheduling.online, mid7media.com, chrisrogus.com, sneltegoed.nl and 2digitiq.com.
Host names with two IP numbers:
ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210.
ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21.
ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209.
Mail Servers
kefirplus.ca is handled by two mail servers: kefirplus.ca and mail.kefirplus.ca.
Host names with one IP number
Host name kefirplus.ca points to 157.230.184.184
Host name mail.kefirplus.ca points to 157.230.184.184
Host names that point to 157.230.184.184: kefirplus.ca and mail.kefirplus.ca