rcas.ca - robtex.com
rcas.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=2605101130 | ||||||
Subdomains
mail.rcas.ca |
Same first word
rcas.be |
rcas.us |
rcas.se |
rcas.no |
rcas.de |
rcas.ru |
rcas.org |
rcas.ca |
rcas.com.au |
rcas.co.za |
rcas.org.uk |
rcas.com |
rcas.net |
Similar names
DNS History
10 records (7 active, 3 former)
●NSezra.ns.cloudflare.com2026-05-10 → 2026-05-10 · 3 obs
● 2026-05-10 09:30:14
● 2026-05-10 12:36:08
○NSf1g1ns1.dnspod.net2015-07-21 → 2015-07-21 · 3 obs
○ 2015-11-17 14:02:00
○ 2026-05-10 12:36:08
○NSf1g1ns2.dnspod.net2015-07-21 → 2015-07-21 · 3 obs
○ 2015-11-17 14:02:00
○ 2026-05-10 12:36:08
●NSkay.ns.cloudflare.com2026-05-10 → 2026-05-10 · 3 obs
● 2026-05-10 09:30:14
● 2026-05-10 12:36:08
●MXrcas-ca.mail.protection.outlook.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 12:36:08
●A104.21.23.1802026-05-10 → 2026-05-10 · 3 obs
● 2026-05-10 09:30:14
● 2026-05-10 12:36:08
●A172.67.212.1192026-05-10 → 2026-05-10 · 3 obs
● 2026-05-10 09:30:14
● 2026-05-10 12:36:08
●A2606:4700:3030::ac43:d4772026-05-10 → 2026-05-10 · 3 obs
● 2026-05-10 09:30:14
● 2026-05-10 12:36:08
●A2606:4700:3037::6815:17b42026-05-10 → 2026-05-10 · 3 obs
● 2026-05-10 09:30:14
● 2026-05-10 12:36:08
○A94.242.60.732015-07-21 → 2015-07-21 · 3 obs
○ 2015-11-17 14:02:00
○ 2026-05-10 12:36:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca | - |
| rcas.ca | kay.ns.cloudflare.com, ezra.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.125
NS records: kay.ns.cloudflare.com, ezra.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rcas.ca (unsigned zone)
⏱️ Timing
Total: 888ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.212.119, 104.21.23.180 |
| AAAA | 2 | 2606:4700:3030::ac43:d477, 2606:4700:3037::6815:17b4 |
| NS | 2 | ezra.ns.cloudflare.com, kay.ns.cloudflare.com |
| MX | 1 | rcas-ca.mail.protection.outlook.com (pri |
| TXT | 4 | brevo-code:1d774ef8eebef67579d807d5a4100, google-site-verification=LLuofYojcPiKr2L... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ezra.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
rcas.ca is the parent of mail.rcas.ca.
IP Addresses
Four IP numbers are pointed to by rcas.ca: 2606:4700:3030::ac43:d477, 2606:4700:3037::6815:17b4, 104.21.23.180 and 172.67.212.119.
other host names including cdn.tradebit.org, spectrm.io, shsbdj.com, 5agk777.click and makemusicvancouver.com share IP numbers with rcas.ca.
Name Servers
rcas.ca is delegated to two name servers ezra.ns.cloudflare.com and kay.ns.cloudflare.com.
rcas.ca shares the same name server setup as other domains, for instance (0x706f726e)-tops.com, (0x706f726e)onews.ch, ddns.web.id, vitalmeusa.com and netannuaire.fr.
rcas.ca at least partially shares name servers with other domains, for instance floppy.media, todaynewscentre.net, pwfeom.cn, nationton.com and buildersandprojects.com.
These name servers are commonly used alongside thea.ns.cloudflare.com and daniella.ns.cloudflare.com.
Host names with six IP numbers:
Host name ezra.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0f, 2803:f800:50::6ca2:c30f, 2a06:98c1:50::ac40:230f, 108.162.195.15, 162.159.44.15 and 172.64.35.15.
Host name kay.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7d, 2803:f800:50::6ca2:c07d, 2a06:98c1:50::ac40:207d, 108.162.192.125, 172.64.32.125 and 173.245.58.125.
Mail Servers
rcas.ca is handled by a single mail server, rcas-ca.mail.protection.outlook.com.
Host rcas-ca.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::1, 2a01:111:f403:c942::3, 2a01:111:f403:c944::, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.2, 52.101.190.3 and 52.101.192.1.