sdtelecom.ca - robtex.com
sdtelecom.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=2607232330 | ||||||
Same first word
sdtelecom.nl |
sdtelecom.com |
sdtelecom.ca |
sdtelecom.de |
Similar names
dstelecom.net.br |
domselect.com |
dstelecom.ru |
dstelecom.pt |
tecmodels.ru |
dstelecom.co.kr |
selectdom.shop |
dstelecom.com |
telecomds.com |
domselect.ru |
DNS History
9 records (9 active, 0 former)
●NSns35.domaincontrol.com2026-05-05 → 2026-07-23 · 2 obs
● 2026-07-23 23:48:52
●NSns36.domaincontrol.com2026-05-05 → 2026-07-23 · 2 obs
● 2026-07-23 23:48:52
●MXalt1.aspmx.l.google.com2026-05-05 → 2026-07-23 · 2 obs
● 2026-07-23 23:48:52
●MXalt2.aspmx.l.google.com2026-05-05 → 2026-07-23 · 2 obs
● 2026-07-23 23:48:52
●MXalt3.aspmx.l.google.com2026-05-05 → 2026-07-23 · 2 obs
● 2026-07-23 23:48:52
●MXalt4.aspmx.l.google.com2026-05-05 → 2026-07-23 · 2 obs
● 2026-07-23 23:48:52
●MXaspmx.l.google.com2026-05-05 → 2026-07-23 · 2 obs
● 2026-07-23 23:48:52
●A13.248.243.52026-05-05 → 2026-07-23 · 2 obs
● 2026-07-23 23:48:52
●A76.223.105.2302026-05-05 → 2026-07-23 · 2 obs
● 2026-07-23 23:48:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| sdtelecom.ca | ns35.domaincontrol.com, ns36.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.107.18
NS records: ns35.domaincontrol.com, ns36.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdtelecom.ca (unsigned zone)
⏱️ Timing
Total: 828ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns35.domaincontrol.com, ns36.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=i-maLs_eZdF3Umd, v=spf1 include:dc-aa8e722993._spfm.sdtel |
| SOA | 1 | ns35.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
sdtelecom.ca resolves to the IP addresses 13.248.243.5 and 76.223.105.230
Among the host names that share IP numbers with sdtelecom.ca are greensolutionbuilders.com, jamesmorgan.co, charjee.com and two others.
Name Servers
sdtelecom.ca uses two name servers for its delegation: ns35.domaincontrol.com and ns36.domaincontrol.com.
sdtelecom.ca has the same name server delegation as a number of other domains, such as ruggedflashlights.com, fugazitravel.com, free(0x706f726e)oto.com and two more.
The two host names ns35.domaincontrol.com and ns36.domaincontrol.com each have a pair of IP addresses: ns35.domaincontrol.com has 97.74.107.18 and 2603:5:21b1::12, and ns36.domaincontrol.com has 173.201.75.18 and 2603:5:22b1::12.
Mail Servers
sdtelecom.ca is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
sdtelecom.ca shares at least some of its mail servers with other domains — for example ns500759.ns500758.ns500698.ns500698.ns500698.ns500735.ns500736.ns500698.ns500735.ns500735.ns500735.ns500708.ns500652.ns500652.ns500619.trackreceptor.com, ns500698.ns500759.ns500758.ns500698.ns500736.ns500735.ns500735.ns500735.ns500735.ns500736.ns500708.ns500576.ns500698.ns500708.ns500619.ns500652.trackreceptor.com, ns500759.ns500698.ns500759.ns500698.ns500758.ns500759.ns500735.ns500735.ns500735.ns500735.ns500735.ns500698.ns500708.ns500619.ns500576.ns500652.trackreceptor.com and two more.
It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.
Hosts with two IP numbers each:
aspmx.l.google.com directs traffic to 64.233.180.26 and 2607:f8b0:4004:c27::1b.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.