offa.ca - dns.ninja
offa.ca
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=2608110030 | ||||||
Previously MX for
offa.ca |
Subdomains
www.offa.ca |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.hover.com2026-06-15 → 2026-08-11 · 3 obs
● 2026-06-15 10:52:32
● 2026-08-11 01:19:40
●NSns2.hover.com2026-06-15 → 2026-08-11 · 3 obs
● 2026-06-15 10:52:32
● 2026-08-11 01:19:40
○NSns368.canadianwebhosting.com2017-05-06 → 2017-05-06 · 3 obs
○ 2026-06-15 10:52:32
○ 2026-08-11 01:19:40
○NSns369.canadianwebhosting.com2017-05-06 → 2017-05-06 · 3 obs
○ 2026-06-15 10:52:32
○ 2026-08-11 01:19:40
●MXmx1.emailsrvr.com2026-06-15 → 2026-08-11 · 3 obs
● 2026-06-15 10:52:32
● 2026-08-11 01:19:40
●MXmx2.emailsrvr.com2026-06-15 → 2026-08-11 · 3 obs
● 2026-06-15 10:52:32
● 2026-08-11 01:19:40
○MXoffa.ca2017-05-06 → 2017-05-06 · 3 obs
○ 2026-06-15 10:52:32
○ 2026-08-11 01:19:40
●A138.197.163.462026-06-15 → 2026-08-11 · 3 obs
● 2026-06-15 10:52:32
● 2026-08-11 01:19:40
○A67.231.19.1322017-05-06 → 2017-05-06 · 3 obs
○ 2026-06-15 10:52:32
○ 2026-08-11 01:19:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| offa.ca | ns1.hover.com, ns2.hover.com | - |
✅ Authoritative Response
Server:64.98.148.13
NS records: ns1.hover.com, ns2.hover.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for offa.ca (unsigned zone)
⏱️ Timing
Total: 516ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.197.163.46 |
| NS | 2 | ns1.hover.com, ns2.hover.com |
| MX | 2 | mx2.emailsrvr.com (pri: 20), mx1.emailsrvr.com (pri: 10) |
| TXT | 2 | google-site-verification=55uHW-A3AHsIAlG, v=spf1 mx include:emailsrvr.com include: |
| SOA | 1 | ns1.hover.com dnsmaster.hover.com |
Analysis
Hierarchy
www.offa.ca is a subdomain of offa.ca.
IP Addresses
offa.ca has exactly one IP address — 138.197.163.46.
Other host names, such as www.offa.ca, share IP numbers with offa.ca.
Name Servers
offa.ca is delegated to two name servers: ns1.hover.com and ns2.hover.com.
The name server configuration of offa.ca is shared with other domains, for instance golowanow.com, kmstone.com, matharvard.ca and two others.
The name servers of offa.ca overlap at least partially with those of other domains — among them suepeters.com, afilemakerblog.com, acuriouscollection.com and two more.
These name servers commonly co-occur with the name servers ns3.hover.com, ns1.domaindirect.com, ns2.domaindirect.com and ns3.domaindirect.com.
ns1.hover.com and ns2.hover.com each resolve to two IP addresses: ns1.hover.com points to 216.40.47.26 and 2604:4000:0:d:216:40:47:26, while ns2.hover.com points to 64.98.148.13 and 2604:4000:2800:d:64:99:148:13.
Mail Servers
offa.ca uses two mail servers, mx1.emailsrvr.com and mx2.emailsrvr.com.
The mail server setup of offa.ca matches that of other domains such as sseib.com, kayberry.com, zainme.net and two others.
At least some of the mail servers used by offa.ca are shared with other domains: ronniwexler.com, granderockies.com, biovea.gr and two others among them.
Host names with four IP addresses:
mx1.emailsrvr.com resolves to 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1.
Host names resolving to a single IP address:
mx2.emailsrvr.com points to 108.166.43.2.