jwcomputers.ca - robtex.com
jwcomputers.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | ip-13-248-169-48.defastlink.net | ||||||
| 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=2604151000 | ||||||
Subdomains
mail.jwcomputers.ca |
Same first word
jwcomputers.ca |
jwcomputers.co.za |
DNS History
12 records (4 active, 8 former)
○NSdns1.namecheaphosting.com2015-07-22 → 2020-02-24 · 4 obs
● 2020-02-24 01:07:36
○ 2026-04-07 09:29:14
○ 2026-04-15 10:45:22
○NSdns2.namecheaphosting.com2015-07-22 → 2020-02-24 · 4 obs
● 2020-02-24 01:07:36
○ 2026-04-07 09:29:14
○ 2026-04-15 10:45:22
●NSns3.afternic.com2026-04-07 → 2026-04-15 · 3 obs
● 2026-04-07 09:29:14
● 2026-04-15 10:45:22
●NSns4.afternic.com2026-04-07 → 2026-04-15 · 3 obs
● 2026-04-07 09:29:14
● 2026-04-15 10:45:22
○MXmail.jwcomputers.ca2015-07-22 → 2015-07-22 · 3 obs
○ 2015-12-01 21:00:24
○ 2026-04-15 10:45:22
○MXsmx2.web-hosting.com2015-12-01 → 2020-02-24 · 5 obs
● 2015-12-01 21:00:24
● 2020-02-24 01:07:36
○ 2026-04-07 09:29:14
○ 2026-04-15 10:45:22
○MXsmx4.web-hosting.com2015-12-01 → 2020-02-24 · 5 obs
● 2015-12-01 21:00:24
● 2020-02-24 01:07:36
○ 2026-04-07 09:29:14
○ 2026-04-15 10:45:22
●A13.248.169.482026-04-07 → 2026-04-15 · 3 obs
● 2026-04-07 09:29:14
● 2026-04-15 10:45:22
○A162.213.251.1812016-03-08 → 2016-06-23 · 5 obs
● 2016-03-08 00:04:14
● 2016-06-23 07:29:02
○ 2017-03-17 14:11:20
○ 2026-04-15 10:45:22
○A198.54.115.2352017-03-17 → 2020-02-24 · 5 obs
● 2017-03-17 14:11:20
● 2020-02-24 01:07:36
○ 2026-04-07 09:29:14
○ 2026-04-15 10:45:22
○A199.188.200.632015-07-22 → 2015-12-01 · 4 obs
● 2015-12-01 21:00:24
○ 2016-03-08 00:04:14
○ 2026-04-15 10:45:22
●A76.223.54.1462026-04-07 → 2026-04-15 · 3 obs
● 2026-04-07 09:29:14
● 2026-04-15 10:45:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, j.ca-servers.ca, d.ca-servers.ca, any.ca-servers.ca | - |
| jwcomputers.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 jwcomputers.ca (unsigned zone)
⏱️ Timing
Total: 222ms | 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
Hierarchy
jwcomputers.ca is a parent of mail.jwcomputers.ca.
IP Addresses
jwcomputers.ca points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as ofs-abptr.abpartner.com, skyview.us, arianephipps.aphost.com, dubois.net and advies.co share IP numbers with jwcomputers.ca.
Name Servers
jwcomputers.ca is delegated to two name servers: ns3.afternic.com and ns4.afternic.com.
jwcomputers.ca uses the same name server setup as other domains, including kartflex.com, mail.50frames.com, veritrium.com, readreach.com and xcalling.com.
At least part of the name servers for jwcomputers.ca are shared with other domains, for instance gymaz.com, lx-inc.com, sfgt.com, studio256.com and cnlb.com.
These name servers are commonly used together with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn, ns1.yuwang.com, ns2.yuwang.com, verification-kpzhmhhmpiyp2xjwkszdey.ns101.verify.hn, verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn and verification-xca45ox5qyba6vycrpoay7.ns101.verify.hn.
Hostnames with a single IP
ns3.afternic.com resolves to: 97.74.98.65.
ns4.afternic.com resolves to: 173.201.66.65.