mail.collaborative.ca - dns.ninja
mail.collaborative.ca
| CNAME | mail.emailsrvr.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.203.187.14🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| PTR | mail.emailsrvr.com | ||||||
| MX | mx1.emailsrvr.com ⭐ | ||||||
| A | 108.166.43.1🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| A | 146.20.161.1🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| A | 173.203.187.1🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| A | 184.106.54.1🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| MX | mx2.emailsrvr.com(20) | ||||||
| A | 108.166.43.2🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| A | 146.20.161.2🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| A | 173.203.187.2🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| A | 184.106.54.2🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD | ||||||
| PTR | mx2.emailsrvr.com | ||||||
collaborative.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 98.129.229.230🇺🇸 LiquidWeb-AZ98.129.229.0/24 LiquidWeb AMS Network Block | ||||||
| NS | ns1.liquidweb.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns1.register.ca ⚠️ Not in zone NS records | ||||||
| NS | dns2.register.ca ⚠️ Not in zone NS records | ||||||
| NS | ns.liquidweb.com ⚠️ Not in parent delegation | ||||||
| MX | mx1.emailsrvr.com ⭐ | ||||||
| MX | mx2.emailsrvr.com(20) | ||||||
| TXT | v=spf1 include:emailsrvr.com ~all | ||||||
| SOA | ns.liquidweb.comadmin@liquidweb.com 2024-02-08 #2 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A216.147.63.2332015-08-13 → 2016-05-06 · 4 obs
● 2016-05-06 12:24:14
○ 2026-07-26 00:58:04
○ 2026-08-01 04:16:54
●CNAMEmail.emailsrvr.com2026-07-26 → 2026-08-01 · 2 obs
● 2026-08-01 04:16:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| collaborative.ca | dns1.register.ca, dns2.register.ca | 2 records |
✅ Authoritative Response
Server:69.16.223.254
NS records: dns1.register.ca, dns2.register.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for collaborative.ca (unsigned zone)
⏱️ Timing
Total: 199ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mail.emailsrvr.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns2.register.ca, dns1.register.ca)
Analysis
IP Addresses
mail.collaborative.ca points to a single IP number: 173.203.187.14.
Additional host names — mail.shopgardencity.ca, mail.e-doc.com.mx, patriotforgod.com and two others — share IP numbers with mail.collaborative.ca.
Mail Servers
mail.collaborative.ca has two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.
mail.collaborative.ca shares the same mail server setup as other domains, including quiettide.com, votersfirstwi.org, rupanugabhajanashram.com and two others.
mail.collaborative.ca shares mail servers — at least in part — with other domains, including lookseek.com, equineartist.com, jw-convention.com and two others.
Both mx1.emailsrvr.com and mx2.emailsrvr.com resolve to four IP addresses: mx1.emailsrvr.com directs to 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1, and mx2.emailsrvr.com directs to 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2.