540.ca - robtex.com
540.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.222.143.2🇨🇦 OVH51.222.0.0/16 Hosting route | ||||||
| PTR | slave3.namespro.ca | ||||||
| NS | htns1.namespro.ca ⭐ | ||||||
| A | 82.180.163.101🇺🇸 IIHOS00182.180.160.0/22 HOSTINGER US | ||||||
| PTR | htns1.namespro.ca | ||||||
| NS | htns2.namespro.ca | ||||||
| A | 69.164.251.118🇺🇸 RoadRunner69.164.248.0/22 DFW1 | ||||||
| NS | htns3.namespro.ca | ||||||
| A | 213.255.209.16🇨🇦 AS54913213.255.209.0/24 CLOUDWEBMANAGE-CA-TR | ||||||
| MX | mailroot8.namespro.ca ⭐ | ||||||
| A | 209.127.13.246🇨🇦 SERVER-MANIA209.127.0.0/20 Server Mania Inc | ||||||
| PTR | mailroot8.namespro.ca | ||||||
| TXT | v=spf1 mx include:_spf.mailroots.namespro.ca ~all | ||||||
| SOA | htns1.namespro.casupport@namespro.ca serial=1763302637 | ||||||
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=2610121530 | ||||||
Subdomains
mail.540.ca |
Same first word
Similar names
Previous names
Next names
540-13.ca |
5406.ca |
5408.ca |
540ends.ca |
540goldenhawks.ca |
541.ca |
5411.ca |
541kipling.ca |
541morglan.ca |
543-timothy.ca |
543.ca |
5432.ca |
543inc.ca |
543richmondcondos.ca |
544.ca |
5440.ca |
5443.ca |
5444.ca |
545.ca |
5455balsam.ca |
DNS History
14 records (5 active, 9 former)
○NSauth1.egatedomains.ca2015-06-06 → 2016-06-28 · 4 obs
● 2016-06-28 15:13:54
○ 2016-09-01 00:46:18
○ 2026-10-12 16:13:06
○NSauth2.egatedomains.ca2015-06-06 → 2016-06-28 · 4 obs
● 2016-06-28 15:13:54
○ 2016-09-01 00:46:18
○ 2026-10-12 16:13:06
●NShtns1.namespro.ca2026-03-06 → 2026-10-12 · 3 obs
● 2026-03-06 14:56:22
● 2026-10-12 16:13:06
●NShtns2.namespro.ca2026-03-06 → 2026-10-12 · 3 obs
● 2026-03-06 14:56:22
● 2026-10-12 16:13:06
●NShtns3.namespro.ca2026-03-06 → 2026-10-12 · 3 obs
● 2026-03-06 14:56:22
● 2026-10-12 16:13:06
○NSns1.softlayer.com2020-12-22 → 2020-12-22 · 4 obs
● 2020-12-22 12:39:06
○ 2026-03-06 14:56:22
○ 2026-10-12 16:13:06
○NSslns1.namespro.ca2016-09-01 → 2020-12-22 · 5 obs
● 2016-09-01 00:46:18
● 2020-12-22 12:39:06
○ 2026-03-06 14:56:22
○ 2026-10-12 16:13:06
○NSslns2.namespro.ca2016-09-01 → 2020-12-22 · 5 obs
● 2016-09-01 00:46:18
● 2020-12-22 12:39:06
○ 2026-03-06 14:56:22
○ 2026-10-12 16:13:06
○MXmail.540.ca2016-09-01 → 2020-12-22 · 4 obs
● 2020-12-22 12:39:06
○ 2026-03-06 14:56:22
○ 2026-10-12 16:13:06
●MXmailroot8.namespro.ca2026-03-06 → 2026-10-12 · 3 obs
● 2026-03-06 14:56:22
● 2026-10-12 16:13:06
○A158.85.87.762020-12-22 → 2020-12-22 · 4 obs
● 2020-12-22 12:39:06
○ 2026-03-06 14:56:22
○ 2026-10-12 16:13:06
○A216.235.2.1362015-06-06 → 2016-06-28 · 4 obs
● 2016-06-28 15:13:54
○ 2016-09-01 00:46:18
○ 2026-10-12 16:13:06
●A51.222.143.22026-03-06 → 2026-10-12 · 3 obs
● 2026-03-06 14:56:22
● 2026-10-12 16:13:06
○A70.85.232.22016-09-01 → 2016-11-29 · 5 obs
● 2016-09-01 00:46:18
● 2016-11-29 14:42:28
○ 2020-12-22 12:39:06
○ 2026-10-12 16:13:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | j.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca, any.ca-servers.ca | - |
| 540.ca | htns1.namespro.ca, htns2.namespro.ca, htns3.namespro.ca | 3 records |
✅ Authoritative Response
Server:82.180.163.101
NS records: htns1.namespro.ca, htns2.namespro.ca, htns3.namespro.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 540.ca (unsigned zone)
⏱️ Timing
Total: 427ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.222.143.2 |
| NS | 3 | htns1.namespro.ca, htns2.namespro.ca... |
| MX | 1 | mailroot8.namespro.ca (pri: 10) |
| TXT | 1 | v=spf1 mx include:_spf.mailroots.namespr |
| SOA | 1 | htns1.namespro.ca support.namespro.ca |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (htns1.namespro.ca, htns2.namespro.ca, htns3.namespro.ca)
Analysis
Hierarchy
mail.540.ca is a subdomain of 540.ca.
IP Addresses
540.ca resolves to one IP address: 51.222.143.2.
mpphotoreproductions.ca, urbangardening.ca, vwb.ca and two other host names share IP numbers with 540.ca.
Name Servers
540.ca is delegated to three name servers: htns1.namespro.ca, htns2.namespro.ca and htns3.namespro.ca.
The name servers of 540.ca overlap at least partially with those of other domains — among them selfbytes.com, vrz.ca, 234.ca and two more.
The name servers 1.namespro.ca, 2.namespro.ca and 3.namespro.ca are commonly seen alongside these name servers.
htns1.namespro.ca, htns2.namespro.ca and htns3.namespro.ca each resolve to a single IP address: htns1.namespro.ca resolves to 82.180.163.101, htns2.namespro.ca resolves to 69.164.251.118 and htns3.namespro.ca resolves to 213.255.209.16.
Mail Servers
Mail for 540.ca is handled by a single mail server, mailroot8.namespro.ca.
540.ca uses an identical mail server configuration to several other domains — among them advertize.ca, thelooniebinblog.com, mxu.ca and two more.
mailroot8.namespro.ca resolves to a single IP number: 209.127.13.246.