rojo4.ca - robtex.com
rojo4.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.187.128.20🇸🇬 vercara-udos85.187.128.0/24 | ||||||
| PTR | sg1-ss9.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | rojo4.ca ⭐ | ||||||
| A | 85.187.128.20🇸🇬 vercara-udos85.187.128.0/24 | ||||||
| PTR | sg1-ss9.a2hosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:85.187.128.20 ~all | ||||||
| SOA | ns1.a2hosting.comroot@sg1-ss9.a2hosting.com 2026-03-12 #1 | ||||||
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=2603150330 | ||||||
MX for
rojo4.ca |
Same first word
rojo4.ca |
DNS History
9 records (6 active, 3 former)
●NSns1.a2hosting.com2026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 17:51:36
● 2026-03-23 20:59:06
○NSns1.holeinmysock.com2015-05-10 → 2017-04-07 · 4 obs
● 2017-04-07 04:00:12
○ 2026-03-23 17:51:36
○ 2026-03-23 20:59:06
●NSns2.a2hosting.com2026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 17:51:36
● 2026-03-23 20:59:06
○NSns2.holeinmysock.com2015-05-10 → 2017-04-07 · 4 obs
● 2017-04-07 04:00:12
○ 2026-03-23 17:51:36
○ 2026-03-23 20:59:06
●NSns3.a2hosting.com2026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 17:51:36
● 2026-03-23 20:59:06
●NSns4.a2hosting.com2026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 17:51:36
● 2026-03-23 20:59:06
●MXrojo4.ca2015-05-10 → 2026-03-23 · 2 obs
● 2026-03-23 20:59:06
○A192.190.86.1142015-05-10 → 2017-04-07 · 4 obs
● 2017-04-07 04:00:12
○ 2026-03-23 17:51:36
○ 2026-03-23 20:59:06
●A85.187.128.202026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 17:51:36
● 2026-03-23 20:59:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| rojo4.ca | ns1.a2hosting.com, ns3.a2hosting.com, ns2.a2hosting.com, ns4.a2hosting.com | - |
✅ Authoritative Response
Server:99.83.147.209
NS records: ns1.a2hosting.com, ns3.a2hosting.com, ns2.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rojo4.ca (unsigned zone)
⏱️ Timing
Total: 754ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.187.128.20 |
| NS | 4 | ns3.a2hosting.com, ns4.a2hosting.com... |
| MX | 1 | rojo4.ca (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:85.187.128.20 ~all |
| SOA | 1 | ns1.a2hosting.com root.sg1-ss9.a2hosting |
Analysis
Mail Server Role
For rojo4.ca, the mail server is rojo4.ca.
IP Addresses
rojo4.ca resolves to one IP number: 85.187.128.20.
other host names including socit.in, trio-s.com, videofoundry.co.nz, hamparan.id and lutekindo.com share IP numbers with rojo4.ca.
Name Servers
rojo4.ca is delegated to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
rojo4.ca at least partially shares name servers with other domains, for instance lifefitnessjourney.com, adventuresofaglutenfreemom.com, skyparagliders.be, independenttobacco.com and revisionistmystery.com.
These name servers are commonly used alongside ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com, ns4.mysecurecloudhost.com, ns1.a2webhosting.com and ns2.a2webhosting.com.
Host names with one IP number: ns1.a2hosting.com points to 13.248.158.180; ns2.a2hosting.com points to 75.2.118.134; ns3.a2hosting.com points to 76.223.26.245; ns4.a2hosting.com points to 99.83.147.209.
Mail Servers
rojo4.ca is served by a single mail server, rojo4.ca.
rojo4.ca resolves to IP 85.187.128.20.