firstlink.ca - dns.ninja
firstlink.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=2607041130 | ||||||
Previously MX for
firstlink.ca |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSns1.bluehost.com2015-06-24 → 2017-02-05 · 4 obs
● 2017-02-05 23:52:24
○ 2026-06-12 23:56:54
○ 2026-07-04 12:25:00
●NSns15.domaincontrol.com2026-06-12 → 2026-07-04 · 3 obs
● 2026-06-12 23:56:54
● 2026-07-04 12:25:00
●NSns16.domaincontrol.com2026-06-12 → 2026-07-04 · 3 obs
● 2026-06-12 23:56:54
● 2026-07-04 12:25:00
○NSns2.bluehost.com2015-06-24 → 2017-02-05 · 4 obs
● 2017-02-05 23:52:24
○ 2026-06-12 23:56:54
○ 2026-07-04 12:25:00
●MXfirstlink-ca.mail.protection.outlook.com2026-06-12 → 2026-07-04 · 3 obs
● 2026-06-12 23:56:54
● 2026-07-04 12:25:00
○MXfirstlink.ca2015-06-24 → 2017-02-05 · 4 obs
● 2017-02-05 23:52:24
○ 2026-06-12 23:56:54
○ 2026-07-04 12:25:00
●A13.248.243.52026-06-12 → 2026-07-04 · 3 obs
● 2026-06-12 23:56:54
● 2026-07-04 12:25:00
○A69.89.22.1292015-06-24 → 2017-02-05 · 4 obs
● 2017-02-05 23:52:24
○ 2026-06-12 23:56:54
○ 2026-07-04 12:25:00
●A76.223.105.2302026-06-12 → 2026-07-04 · 3 obs
● 2026-06-12 23:56:54
● 2026-07-04 12:25:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | j.ca-servers.ca, d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca | - |
| firstlink.ca | ns15.domaincontrol.com, ns16.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.75.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstlink.ca (unsigned zone)
⏱️ Timing
Total: 188ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 1 | firstlink-ca.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
firstlink.ca has two IP addresses: 13.248.243.5 and 76.223.105.230
Among the host names that share IP numbers with firstlink.ca are byhomesouth.com, kucoindf-lginil.godaddysites.com, b2bconvergence.com and two others.
Name Servers
firstlink.ca has two authoritative name servers — ns15.domaincontrol.com and ns16.domaincontrol.com.
firstlink.ca has the same name server delegation as a number of other domains, such as elektro(0x736578).eu, nutekvr.com, oisds.com and two more.
The name servers for firstlink.ca overlap at least partially with those of other domains — for example satochina.com.
Both ns15.domaincontrol.com and ns16.domaincontrol.com have two IP addresses each. ns15.domaincontrol.com resolves to 97.74.107.8 and 2603:5:21b0::8; ns16.domaincontrol.com resolves to 173.201.75.8 and 2603:5:22b0::8.
Mail Servers
firstlink.ca routes its mail through a single mail server, firstlink-ca.mail.protection.outlook.com.
firstlink-ca.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.190.1, 52.101.190.2 and 52.101.192.0, along with 5 other.