tdwc.ca - robtex.com
tdwc.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=2603271030 | ||||||
Subdomains
mx.tdwc.ca |
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●NSns1.netfirms.com2015-07-13 → 2026-03-27 · 2 obs
● 2026-03-27 11:14:22
●NSns2.netfirms.com2015-07-13 → 2026-03-27 · 2 obs
● 2026-03-27 11:14:22
●MXalt1.aspmx.l.google.com2015-07-13 → 2026-03-27 · 2 obs
● 2026-03-27 11:14:22
●MXalt2.aspmx.l.google.com2015-07-13 → 2026-03-27 · 2 obs
● 2026-03-27 11:14:22
●MXaspmx.l.google.com2015-07-13 → 2026-03-27 · 2 obs
● 2026-03-27 11:14:22
●MXmx.tdwc.ca2015-07-13 → 2026-03-27 · 2 obs
● 2026-03-27 11:14:22
○A199.83.128.1142015-07-13 → 2017-03-15 · 3 obs
● 2017-03-15 10:48:22
○ 2026-03-27 11:14:22
○A199.83.132.1602015-07-13 → 2017-03-15 · 3 obs
● 2017-03-15 10:48:22
○ 2026-03-27 11:14:22
●A35.164.64.2462026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 11:14:22
○A66.96.160.1922015-07-13 → 2017-03-15 · 3 obs
● 2017-03-15 10:48:22
○ 2026-03-27 11:14:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| tdwc.ca | ns2.netfirms.com, ns1.netfirms.com | - |
✅ Authoritative Response
Server:65.254.254.157
NS records: ns2.netfirms.com, ns1.netfirms.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tdwc.ca (unsigned zone)
⏱️ Timing
Total: 141ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.164.64.246 |
| NS | 2 | ns2.netfirms.com, ns1.netfirms.com |
| MX | 4 | ALT2.ASPMX.L.GOOGLE.COM (pri: 10), ASPMX.L.GOOGLE.COM (pri: 10)... |
| TXT | 1 | v=spf1 ip4:66.96.128.0/18 include:websit |
| SOA | 1 | ns1.netfirms.com hostmaster.netfirms.com |
Analysis
Hierarchy
tdwc.ca is parent of mx.tdwc.ca.
IP Addresses
tdwc.ca points to a single IP: 35.164.64.246.
Other host names, for instance kentwoodcommunitychurch.com, ccbctx.org, rmcalvary.com, nmc1.org and trinitychurchvictoria.com share IP numbers with tdwc.ca.
Name Servers
tdwc.ca's delegation is to two name servers ns1.netfirms.com and ns2.netfirms.com.
tdwc.ca shares the same name server configuration as other domains, such as nuvesys.com, horseobstaclecourse.com, danapughphotography.com, adagencyvancouver.com and advohappyhealth.com.
tdwc.ca at least partially shares its name servers with other domains, for instance truetelephony.com, photonicfibers.com, ultramod.net, onmarkint.com and yourideamatters.com.
These name servers are commonly used alongside ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.
Host names with a single IP:
ns1.netfirms.com resolves to 65.254.254.157.
ns2.netfirms.com resolves to 66.96.142.145.
Mail Servers
tdwc.ca is handled by four mail servers: mx.tdwc.ca, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
tdwc.ca shares some mail servers with other domains, including ns500671.ns500754.ns500754.ns500731.ns500731.ns500742.ns500688.ns500705.ns500688.ns500671.ns500678.ns500142.lusty(0x736c7574)z.com, sidcorrigan.com, ns500734.ns500734.ns500699.ns500699.ns500699.ns500734.ns500693.ns500699.ns500699.ns500588.ns500699.ns500588.ns500693.ns500588.ns500110.dtrkdll.com, ns500698.ns500698.ns500698.ns500698.ns500736.ns500698.ns500735.ns500736.ns500698.ns500708.ns500708.ns500686.ns500619.ns500619.trackreceptor.com and ns500734.ns500693.ns500699.ns500699.ns500699.ns500699.ns500693.ns500734.ns500588.ns500588.ns500588.ns500588.ns500683.ns500588.dtrkdll.com.
these mail servers are often used alongside the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IPs: mx.tdwc.ca points to 66.96.140.142 and 66.96.140.143; aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 172.217.76.27; alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26; alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26.