activebrain.ca - dns.ninja
activebrain.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.160.147🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 147.160.96.66.static.eigbox.net | ||||||
| NS | ns1.netfirms.com ⭐ | ||||||
| A | 162.159.24.252Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.netfirms.com | ||||||
| A | 162.159.25.208Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx.activebrain.ca ⭐ | ||||||
| A | 66.96.140.186🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 186.140.96.66.static.eigbox.net | ||||||
| A | 66.96.140.187🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 187.140.96.66.static.eigbox.net | ||||||
| TXT | v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all | ||||||
| SOA | ns1.netfirms.comhostmaster@netfirms.com 2017-04-29 #36 | ||||||
ca
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2607010000 | ||||||
Previously MX for
activebrain.ca |
Subdomains
mx.activebrain.ca |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.colinbird.ca2015-08-18 → 2016-09-18 · 4 obs
● 2016-09-18 02:17:56
○ 2017-04-01 17:38:30
○ 2026-07-01 00:25:12
●NSns1.netfirms.com2026-02-25 → 2026-07-01 · 3 obs
● 2026-02-25 22:39:26
● 2026-07-01 00:25:12
○NSns2.colinbird.ca2015-08-18 → 2016-09-18 · 4 obs
● 2016-09-18 02:17:56
○ 2017-04-01 17:38:30
○ 2026-07-01 00:25:12
●NSns2.netfirms.com2026-02-25 → 2026-07-01 · 3 obs
● 2026-02-25 22:39:26
● 2026-07-01 00:25:12
○MXactivebrain.ca2015-08-18 → 2016-09-18 · 4 obs
● 2016-09-18 02:17:56
○ 2017-04-01 17:38:30
○ 2026-07-01 00:25:12
●MXmx.activebrain.ca2026-02-25 → 2026-07-01 · 3 obs
● 2026-02-25 22:39:26
● 2026-07-01 00:25:12
○A173.201.36.1832015-08-18 → 2016-09-18 · 4 obs
● 2016-09-18 02:17:56
○ 2017-04-01 17:38:30
○ 2026-07-01 00:25:12
●A66.96.160.1472026-02-25 → 2026-07-01 · 3 obs
● 2026-02-25 22:39:26
● 2026-07-01 00:25:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | any.ca-servers.ca, d.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| activebrain.ca | ns2.netfirms.com, ns1.netfirms.com | - |
✅ Authoritative Response
Server:162.159.24.252
NS records: ns2.netfirms.com, ns1.netfirms.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for activebrain.ca (unsigned zone)
⏱️ Timing
Total: 521ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.96.160.147 |
| NS | 2 | ns1.netfirms.com, ns2.netfirms.com |
| MX | 1 | mx.activebrain.ca (pri: 30) |
| TXT | 1 | v=spf1 ip4:66.96.128.0/18 include:websit |
| SOA | 1 | ns1.netfirms.com hostmaster.netfirms.com |
Analysis
Hierarchy
The domain mx.activebrain.ca falls under the parent activebrain.ca.
IP Addresses
activebrain.ca resolves to one IP address: 66.96.160.147.
aaa.derek-johnston.com, radio-boss.com, 8bjse.xcfire.com and two other host names share IP numbers with activebrain.ca.
Name Servers
activebrain.ca has two authoritative name servers — ns1.netfirms.com and ns2.netfirms.com.
activebrain.ca uses the same name servers as several other domains — among them 5050canada.com, marvelentertainment.ca, gmpartswarehouse.ca and two more.
At least some of activebrain.ca's name servers are shared with other domains, for example axenta.ca and intraspective.com.
These name servers tend to be used in conjunction with the name servers ns1.yourhostingaccount.com.
Each of ns1.netfirms.com and ns2.netfirms.com has one IP address: ns1.netfirms.com uses 162.159.24.252 and ns2.netfirms.com uses 162.159.25.208.
Mail Servers
Mail for activebrain.ca is handled by a single mail server, mx.activebrain.ca.
mx.activebrain.ca directs to two IP numbers, 66.96.140.186 and 66.96.140.187.