telesource.ca - dns.ninja
telesource.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=2607310600 | ||||||
Same first word
telesource.ws |
telesource.org |
telesource.co |
telesource.co.za |
telesource.com |
telesource.ca |
telesource.us |
telesource.net |
telesource.com.sg |
Similar names
euroselect.org |
telecourse.ru |
euroselect.de |
sourcetele.com |
telecourse.com |
euroselect.dk |
euroselect.nl |
retescuole.net |
selecteuro.com |
euroselect.com |
closuretee.xyz |
recolteuse.com |
DNS History
12 records (8 active, 4 former)
●NSns1.mdnsservice.com2016-03-27 → 2026-07-31 · 3 obs
● 2016-03-27 19:58:46
● 2026-07-31 06:58:10
○NSns1.torontorackspace.com2015-05-20 → 2015-12-25 · 4 obs
● 2015-12-25 21:25:24
○ 2016-03-27 19:58:46
○ 2026-07-31 06:58:10
●NSns2.mdnsservice.com2016-03-27 → 2026-07-31 · 3 obs
● 2016-03-27 19:58:46
● 2026-07-31 06:58:10
○NSns2.torontorackspace.com2015-10-19 → 2015-12-25 · 5 obs
● 2015-10-19 16:27:58
● 2015-12-25 21:25:24
○ 2016-03-27 19:58:46
○ 2026-07-31 06:58:10
●NSns3.mdnsservice.com2016-03-27 → 2026-07-31 · 3 obs
● 2016-03-27 19:58:46
● 2026-07-31 06:58:10
●MXalt1.aspmx.l.google.com2016-03-27 → 2026-07-31 · 3 obs
● 2016-03-27 19:58:46
● 2026-07-31 06:58:10
●MXalt2.aspmx.l.google.com2016-03-27 → 2026-07-31 · 3 obs
● 2016-03-27 19:58:46
● 2026-07-31 06:58:10
●MXalt3.aspmx.l.google.com2016-03-27 → 2026-07-31 · 3 obs
● 2016-03-27 19:58:46
● 2026-07-31 06:58:10
●MXalt4.aspmx.l.google.com2016-03-27 → 2026-07-31 · 3 obs
● 2016-03-27 19:58:46
● 2026-07-31 06:58:10
●MXaspmx.l.google.com2016-03-27 → 2026-07-31 · 3 obs
● 2016-03-27 19:58:46
● 2026-07-31 06:58:10
○MXmail.telesource.ca2015-05-20 → 2015-12-25 · 4 obs
● 2015-12-25 21:25:24
○ 2016-03-27 19:58:46
○ 2026-07-31 06:58:10
○A204.225.175.702015-05-20 → 2015-12-25 · 4 obs
● 2015-12-25 21:25:24
○ 2016-03-27 19:58:46
○ 2026-07-31 06:58:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| telesource.ca | ns1.mdnsservice.com, ns2.mdnsservice.com, ns3.mdnsservice.com | - |
✅ Authoritative Response
Server:216.40.47.18
NS records: ns1.mdnsservice.com, ns2.mdnsservice.com, ns3.mdnsservice.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for telesource.ca (unsigned zone)
⏱️ Timing
Total: 429ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns3.mdnsservice.com, ns1.mdnsservice.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=sq2saZmh8vCJtFb |
| SOA | 1 | ns1.mdnsservice.com hostmaster.mdnsservi |
Analysis
Name Servers
telesource.ca is served by three name servers: ns1.mdnsservice.com, ns2.mdnsservice.com and ns3.mdnsservice.com.
The name servers of telesource.ca overlap at least partially with those of other domains — among them siivonen.net, fontana.com, eco-guardnj.com and two more.
These name servers commonly appear alongside the name servers ns1.mailbank.com and ns2.mailbank.com.
The hostnames ns1.mdnsservice.com, ns2.mdnsservice.com and ns3.mdnsservice.com each direct to two IP addresses — ns1.mdnsservice.com to 216.40.47.18 and 2604:4000:0:d:216:40:47:18, ns2.mdnsservice.com to 64.98.148.11 and 2604:4000:2800:d:64:99:148:11, and ns3.mdnsservice.com to 64.99.96.34 and 2604:4000:0:d:64:99:96:34.
Mail Servers
telesource.ca has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by telesource.ca are shared with other domains: ns500754.ns500742.ns500742.ns500754.ns500705.ns500705.ns500671.ns500688.ns500704.ns500649.ns500649.ns500153.tenderladiesbz.com, ns500759.ns500758.ns500698.ns500698.ns500698.ns500736.ns500698.ns500736.ns500735.ns500735.ns500708.ns500576.ns500698.ns500698.ns500576.ns500619.ns500619.trackreceptor.com, ns500731.ns500754.ns500754.ns500742.ns500688.ns500688.ns500688.ns500705.ns500678.lusty(0x736c7574)z.com and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
The A records for aspmx.l.google.com return 142.251.111.26 and 2607:f8b0:4004:c1d::1a.
The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1a.
The A records for alt2.aspmx.l.google.com return 74.125.193.26 and 2a00:1450:400b:c01::1b.
The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1a.
The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1a.