sermacom.ca - robtex.com
sermacom.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 67.215.15.226🇨🇦 GTCOMM-3666667.215.0.0/20 GloboTech Communications | ||||||
| PTR | vigerweb.whc.ca | ||||||
| NS | ns1.whc.ca ⭐ | ||||||
| A | 173.209.49.178🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications | ||||||
| PTR | ns1.web-dns1.com | ||||||
| NS | ns2.whc.ca | ||||||
| A | 67.43.237.129🇨🇦 GTCOMM-3666667.43.237.0/24 GloboTech | ||||||
| NS | ns3.whc.ca | ||||||
| A | 192.99.36.227🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | ns3.whc.ca | ||||||
| MX | mail.sermacom.ca ⭐ | ||||||
| A | 67.215.15.226🇨🇦 GTCOMM-3666667.215.0.0/20 GloboTech Communications | ||||||
| PTR | vigerweb.whc.ca | ||||||
| TXT | v=spf1 ip4:67.215.8.66 include:spf.web-dns1.com ip4:3.97.151.59 ip4:205.236.2... | ||||||
| SOA | ns1.whc.casysadmin-internal@whc.ca 2026-03-22 #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=2604121630 | ||||||
Subdomains
mail.sermacom.ca |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSns1.mustangtechno.com2015-06-22 → 2017-04-10 · 4 obs
● 2017-04-10 05:15:42
○ 2026-03-27 17:29:58
○ 2026-04-12 17:30:00
●NSns1.whc.ca2026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 17:29:58
● 2026-04-12 17:30:00
○NSns2.mustangtechno.com2015-06-22 → 2017-04-10 · 4 obs
● 2017-04-10 05:15:42
○ 2026-03-27 17:29:58
○ 2026-04-12 17:30:00
●NSns2.whc.ca2026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 17:29:58
● 2026-04-12 17:30:00
●NSns3.whc.ca2026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 17:29:58
● 2026-04-12 17:30:00
●MXmail.sermacom.ca2026-03-27 → 2026-04-12 · 2 obs
● 2026-04-12 17:30:00
○A199.166.219.1752015-06-22 → 2017-04-10 · 4 obs
● 2017-04-10 05:15:42
○ 2026-03-27 17:29:58
○ 2026-04-12 17:30:00
●A67.215.15.2262026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 17:29:58
● 2026-04-12 17:30:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca | - |
| sermacom.ca | ns1.whc.ca, ns3.whc.ca, ns2.whc.ca | 3 records |
✅ Authoritative Response
Server:172.64.52.129
NS records: ns1.whc.ca, ns3.whc.ca, ns2.whc.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sermacom.ca (unsigned zone)
⏱️ Timing
Total: 742ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.215.15.226 |
| NS | 3 | ns1.whc.ca, ns2.whc.ca... |
| MX | 1 | mail.sermacom.ca (pri: 0) |
| TXT | 1 | v=spf1 ip4:67.215.8.66 include:spf.web-d |
| SOA | 1 | ns1.whc.ca sysadmin-internal.whc.ca |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.whc.ca, ns2.whc.ca, ns1.whc.ca)
Analysis
Hierarchy
sermacom.ca is the parent of mail.sermacom.ca.
IP Addresses
sermacom.ca points to a single IP number: 67.215.15.226.
other host names for instance maplelanetrailers.com, lightitupelectric.ca, barometre.ca, mail.scv.ca and mail.thomasmarine.qc.ca share IP numbers with sermacom.ca.
Name Servers
sermacom.ca is delegated to three name servers: ns1.whc.ca, ns2.whc.ca and ns3.whc.ca.
sermacom.ca at least partially shares name servers with other domains, for instance maxguidedepeche.com, studyinburnaby.ca, newgatewayfinancial.com, vid-ham.com and schoonercopernicus.com.
These name servers are commonly used alongside the name servers cloud1.whc.ca, cloud2.whc.ca, ns1.web-dns1.com, ns2.web-dns1.com and ns3.web-dns1.com.
Host names with one IP number:
ns1.whc.ca points to 173.209.49.178.
ns2.whc.ca points to 67.43.237.129.
ns3.whc.ca points to 192.99.36.227.
Mail Servers
sermacom.ca is handled by a single mail server, mail.sermacom.ca.
Host name mail.sermacom.ca points to IP address 67.215.15.226.