coffice.ca - robtex.com
coffice.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=2607271945 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns3.afternic.com2026-06-01 → 2026-07-27 · 2 obs
● 2026-07-27 20:32:18
●NSns4.afternic.com2026-06-01 → 2026-07-27 · 2 obs
● 2026-07-27 20:32:18
●A13.248.169.482026-06-01 → 2026-07-27 · 2 obs
● 2026-07-27 20:32:18
●A76.223.54.1462026-06-01 → 2026-07-27 · 2 obs
● 2026-07-27 20:32:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | any.ca-servers.ca, d.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| coffice.ca | ns3.afternic.com, ns4.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coffice.ca (unsigned zone)
⏱️ Timing
Total: 365ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
Analysis
IP Addresses
coffice.ca resolves to the IP addresses 13.248.169.48 and 76.223.54.146
verification-6afbff94.ns3.dan.hosting, multiada.xyz, meierjie.com plus two other host names have IP numbers in common with coffice.ca.
Name Servers
coffice.ca has two authoritative name servers — ns3.afternic.com and ns4.afternic.com.
The name server configuration of coffice.ca is shared with other domains, for instance forumsound.com, trackrat.com, vanned.com and two others.
coffice.ca has at least partial name server overlap with other domains, such as yhsr.com, primaryhealthcare.org, wysiwyg.com.au and two others.
It is common to find these name servers paired with the name servers ns1.yuwang.com.
ns3.afternic.com directs to 97.74.98.65 and ns4.afternic.com directs to 173.201.66.65; each host name points to exactly one IP number.