nsuperior.ca - robtex.com
nsuperior.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.142.66.236🇺🇸 AS40476209.142.66.0/24 Scala Hosting | ||||||
| PTR | coolcloud901.coolcom.com | ||||||
| NS | ns777.coolcom.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 165.140.159.117🇺🇸 AS40476165.140.159.0/24 Scala Hosting LLC | ||||||
| PTR | nameserver300.coolcom.com | ||||||
| NS | ns1.coolcom.com ⚠️ Not in zone NS records | ||||||
| A | 209.142.66.205🇺🇸 AS40476209.142.66.0/24 Scala Hosting | ||||||
| PTR | ns1.coolcom.com | ||||||
| NS | ns2.coolcom.com ⚠️ Not in zone NS records | ||||||
| A | 130.51.180.99🇺🇸 TierPoint130.51.180.0/24 Scala Hosting LLC | ||||||
| PTR | ns2.coolcom.com | ||||||
| NS | ns7.coolcom.com ⚠️ Not in parent delegation | ||||||
| A | 72.249.68.145🇺🇸 TierPoint72.249.68.0/24 | ||||||
| PTR | nameserver100.coolcom.com | ||||||
| NS | ns77.coolcom.com ⚠️ Not in parent delegation | ||||||
| A | 209.142.64.139🇺🇸 AS40476209.142.64.0/24 | ||||||
| PTR | nameserver200.coolcom.com | ||||||
| MX | mail1.mailhostingservice.com ⭐ | ||||||
| A | 54.69.130.42🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | mail.mailhostingservice.com | ||||||
| TXT | v=spf1 +a +mx +ip4:209.142.66.236 -all | ||||||
| SOA | ns7.coolcom.comserverhenk@coolcom.com 2024-03-17 #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=2603300200 | ||||||
Same first word
nsuperior.ca |
nsuperior.com |
Similar names
DNS History
17 records (7 active, 10 former)
○NSns0.dnsmadeeasy.com2015-07-08 → 2017-02-10 · 4 obs
● 2017-02-10 18:23:22
○ 2026-03-27 18:02:32
○ 2026-03-30 02:29:18
●NSns1.coolcom.com2026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 18:02:32
● 2026-03-30 02:29:18
●NSns2.coolcom.com2026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 18:02:32
● 2026-03-30 02:29:18
●NSns7.coolcom.com2026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 18:02:32
● 2026-03-30 02:29:18
●NSns77.coolcom.com2026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 18:02:32
● 2026-03-30 02:29:18
●NSns777.coolcom.com2026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 18:02:32
● 2026-03-30 02:29:18
○NSns8.coolcom.com2015-07-08 → 2017-02-10 · 4 obs
● 2017-02-10 18:23:22
○ 2026-03-27 18:02:32
○ 2026-03-30 02:29:18
○NSns88.coolcom.com2015-07-08 → 2017-02-10 · 4 obs
● 2017-02-10 18:23:22
○ 2026-03-27 18:02:32
○ 2026-03-30 02:29:18
○NSns888.coolcom.com2015-07-08 → 2017-02-10 · 4 obs
● 2017-02-10 18:23:22
○ 2026-03-27 18:02:32
○ 2026-03-30 02:29:18
○NSns8888.coolcom.com2015-07-08 → 2017-02-10 · 4 obs
● 2017-02-10 18:23:22
○ 2026-03-27 18:02:32
○ 2026-03-30 02:29:18
○NSns88888.coolcom.com2015-07-08 → 2017-02-10 · 4 obs
● 2017-02-10 18:23:22
○ 2026-03-27 18:02:32
○ 2026-03-30 02:29:18
●MXmail1.mailhostingservice.com2015-07-08 → 2026-03-30 · 2 obs
● 2026-03-30 02:29:18
●A209.142.66.2362026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 18:02:32
● 2026-03-30 02:29:18
○A96.45.82.1502015-07-08 → 2017-02-10 · 4 obs
● 2017-02-10 18:23:22
○ 2026-03-27 18:02:32
○ 2026-03-30 02:29:18
○A96.45.82.472015-07-08 → 2017-02-10 · 4 obs
● 2017-02-10 18:23:22
○ 2026-03-27 18:02:32
○ 2026-03-30 02:29:18
○A96.45.83.2152015-07-08 → 2017-02-10 · 4 obs
● 2017-02-10 18:23:22
○ 2026-03-27 18:02:32
○ 2026-03-30 02:29:18
○A96.45.83.862015-07-08 → 2017-02-10 · 4 obs
● 2017-02-10 18:23:22
○ 2026-03-27 18:02:32
○ 2026-03-30 02:29:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| nsuperior.ca | ns1.coolcom.com, ns2.coolcom.com | - |
✅ Authoritative Response
Server:209.142.66.205
NS records: ns1.coolcom.com, ns2.coolcom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nsuperior.ca (unsigned zone)
⏱️ Timing
Total: 424ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.142.66.236 |
| NS | 3 | ns777.coolcom.com, ns77.coolcom.com... |
| MX | 1 | mail1.mailhostingservice.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:209.142.66.236 -all |
| SOA | 1 | ns7.coolcom.com serverhenk.coolcom.com |
Analysis
IP Addresses
nsuperior.ca points to a single IP: 209.142.66.236.
Other host names, for instance mail.horse-canada.ca, noncore.com, mail.kita.ca, mail.youthwrite.info and mail.interact.mb.ca share IP numbers with nsuperior.ca.
Name Servers
nsuperior.ca is delegated to five name servers: ns1.coolcom.com, ns2.coolcom.com, ns777.coolcom.com, ns77.coolcom.com and ns7.coolcom.com.
nsuperior.ca at least partially shares its name servers with other domains, for instance lesliehope.ca, patayin.com, vibracore.net, kenneth.ca and teamgonzo.org.
Host names with one IP number:
ns1.coolcom.com points to 209.142.66.205; ns2.coolcom.com points to 130.51.180.99; ns777.coolcom.com points to 165.140.159.117; ns77.coolcom.com points to 209.142.64.139; ns7.coolcom.com points to 72.249.68.145.
Mail Servers
nsuperior.ca is served by a single mail server, mail1.mailhostingservice.com.
nsuperior.ca uses the same mail server setup as other domains such as creditz.com, vibracore.net, trakurscan.com, mylescalvert.ca and checkthewelfare.com.
nsuperior.ca shares some mail servers with other domains, including ppfxc.com, mastercatering.com.au, rmgc.com.au, pjldiesel.com.au and pytherion.com.
these mail servers are often used alongside the mail servers mx1.mailhostingservice.com, mailstore1.secureserver.net, smtp.secureserver.net and mastercatering-com-au.mail.protection.outlook.com.
mail1.mailhostingservice.com points to IP number 54.69.130.42.