richdoc.ca - robtex.com
richdoc.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=2604191400 | ||||||
Previously MX for
richdoc.ca |
Same first word
Similar names
ohdcric.com |
dcchiro.com |
ricohcd.com |
chordic.com |
drchico.net |
chirocd.com |
ricohdc.net |
chirodc.com |
docrich.net |
dorcich.com |
docrich.com |
choircd.com |
DNS History
11 records (6 active, 5 former)
○NSdns1.blacksun.ca2015-08-09 → 2017-02-05 · 4 obs
● 2017-02-05 04:27:38
○ 2018-08-16 03:49:42
○ 2026-04-19 14:45:36
○NSdns2.blacksun.ca2015-08-09 → 2017-02-05 · 4 obs
● 2017-02-05 04:27:38
○ 2018-08-16 03:49:42
○ 2026-04-19 14:45:36
●NSns-cloud-b1.googledomains.com2026-03-26 → 2026-04-19 · 3 obs
● 2026-03-26 16:46:34
● 2026-04-19 14:45:36
●NSns-cloud-b2.googledomains.com2026-03-26 → 2026-04-19 · 3 obs
● 2026-03-26 16:46:34
● 2026-04-19 14:45:36
●NSns-cloud-b3.googledomains.com2026-03-26 → 2026-04-19 · 3 obs
● 2026-03-26 16:46:34
● 2026-04-19 14:45:36
●NSns-cloud-b4.googledomains.com2026-03-26 → 2026-04-19 · 3 obs
● 2026-03-26 16:46:34
● 2026-04-19 14:45:36
●MXmxa.mailgun.org2026-03-26 → 2026-04-19 · 3 obs
● 2026-03-26 16:46:34
● 2026-04-19 14:45:36
●MXmxb.mailgun.org2026-03-26 → 2026-04-19 · 3 obs
● 2026-03-26 16:46:34
● 2026-04-19 14:45:36
○MXrichdoc.ca2015-08-09 → 2017-02-05 · 4 obs
● 2017-02-05 04:27:38
○ 2018-08-16 03:49:42
○ 2026-04-19 14:45:36
○A69.27.101.822015-08-09 → 2016-06-27 · 4 obs
● 2016-06-27 20:34:50
○ 2017-02-05 04:27:38
○ 2026-04-19 14:45:36
○A69.27.118.1102017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 04:27:38
○ 2018-08-16 03:49:42
○ 2026-04-19 14:45:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| richdoc.ca | ns-cloud-b2.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b3.googledomains.com | - |
✅ Authoritative Response
Server:216.239.36.107
NS records: ns-cloud-b2.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b3.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 693ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-b2.googledomains.com, ns-cloud-b4.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
Name Servers
richdoc.ca is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
richdoc.ca at least partially shares name servers with other domains, for instance empiregoldcorp.com, kavelen.com, kiabi.uy, kewlsoft.com and clearblueskincare.com.
Host names with two IP numbers:
Host name ns-cloud-b1.googledomains.com points to: 2001:4860:4802:32::6b and 216.239.32.107.
Host name ns-cloud-b2.googledomains.com points to: 2001:4860:4802:34::6b and 216.239.34.107.
Host name ns-cloud-b3.googledomains.com points to: 2001:4860:4802:36::6b and 216.239.36.107.
Host name ns-cloud-b4.googledomains.com points to: 2001:4860:4802:38::6b and 216.239.38.107.
Mail Servers
richdoc.ca is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
richdoc.ca shares the same mail server setup as other domains, for instance hebertson.net, 20910.org, rachelblytheudell.com, codestinger.com and listwithreneetoday.com.
richdoc.ca shares mail servers with other domains at least partially, including annasimona.com, web1.icarconnect.com, chili.com.br, kornfeil.cz and mivirtue.com.
these mail servers are often used alongside aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with one IP number:
The host mxa.mailgun.org points to 34.160.63.108 and the host mxb.mailgun.org points to 34.160.13.42.