firstborn.ca - dns.ninja
firstborn.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.40.34.41🇨🇦 TUCOWS216.40.34.0/24 | ||||||
| NS | ns1.hover.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:26🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.hover.com | ||||||
| A | 216.40.47.26🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.hover.com | ||||||
| NS | ns2.hover.com | ||||||
| A | 2604:4000:2800:d:64:99:148:13🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.hover.com | ||||||
| A | 64.98.148.13🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.hover.com | ||||||
| MX | mx.hover.com.cust.hostedemail.com ⭐ | ||||||
| A | 216.40.42.4🇨🇦 TUCOWS216.40.32.0/20 Tucows International | ||||||
| PTR | mx.hostedemail.com | ||||||
| SOA | ns1.hover.comdnsmaster@hover.com serial=1720467415 | ||||||
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=2608032330 | ||||||
Previously MX for
firstborn.ca |
Same first word
firstborn.church |
firstborn.de |
firstborn.ca |
firstborn.pt |
firstborn.us |
firstborn.eu |
firstborn.la |
firstborn.com.au |
firstborn.com |
firstborn.nyc |
firstborn.net |
Similar names
DNS History
8 records (4 active, 4 former)
○NScns1.canadianwebhosting.com2015-07-21 → 2019-03-14 · 4 obs
● 2019-03-14 12:18:12
○ 2026-07-13 07:20:06
○ 2026-08-04 00:35:16
○NScns2.canadianwebhosting.com2015-07-21 → 2019-03-14 · 4 obs
● 2019-03-14 12:18:12
○ 2026-07-13 07:20:06
○ 2026-08-04 00:35:16
●NSns1.hover.com2026-07-13 → 2026-08-04 · 3 obs
● 2026-07-13 07:20:06
● 2026-08-04 00:35:16
●NSns2.hover.com2026-07-13 → 2026-08-04 · 3 obs
● 2026-07-13 07:20:06
● 2026-08-04 00:35:16
○MXfirstborn.ca2015-07-21 → 2019-03-14 · 4 obs
● 2019-03-14 12:18:12
○ 2026-07-13 07:20:06
○ 2026-08-04 00:35:16
●MXmx.hover.com.cust.hostedemail.com2026-07-13 → 2026-08-04 · 3 obs
● 2026-07-13 07:20:06
● 2026-08-04 00:35:16
○A216.187.93.1002015-07-21 → 2019-03-14 · 4 obs
● 2019-03-14 12:18:12
○ 2026-07-13 07:20:06
○ 2026-08-04 00:35:16
●A216.40.34.412026-07-13 → 2026-08-04 · 3 obs
● 2026-07-13 07:20:06
● 2026-08-04 00:35:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | j.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca | - |
| firstborn.ca | ns1.hover.com, ns2.hover.com | - |
✅ Authoritative Response
Server:64.98.148.13
NS records: ns1.hover.com, ns2.hover.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstborn.ca (unsigned zone)
⏱️ Timing
Total: 883ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.34.41 |
| NS | 2 | ns2.hover.com, ns1.hover.com |
| MX | 1 | mx.hover.com.cust.hostedemail.com (pri: |
| SOA | 1 | ns1.hover.com dnsmaster.hover.com |
Analysis
IP Addresses
firstborn.ca directs to one IP number, which is 216.40.34.41.
Among the host names that share IP numbers with firstborn.ca are hood(0x6469636b).com, bitcoin-astronomy.com, revmail.net and two others.
Name Servers
The NS records for firstborn.ca delegate to ns1.hover.com and ns2.hover.com.
firstborn.ca has the same name server delegation as a number of other domains, such as perlato.co, nfseek.com, tuckahoeblackwell.com and two more.
firstborn.ca partially shares its NS delegation with several other domains, including piet.org, jncss.com, gamueller.com and two others.
The name servers ns3.hover.com, ns1.domaindirect.com, ns2.domaindirect.com and ns3.domaindirect.com are often found in use alongside these name servers.
ns1.hover.com resolves to 216.40.47.26 and 2604:4000:0:d:216:40:47:26. Likewise, ns2.hover.com resolves to 64.98.148.13 and 2604:4000:2800:d:64:99:148:13 — two IP addresses apiece.
Mail Servers
firstborn.ca routes its mail through a single mail server, mx.hover.com.cust.hostedemail.com.
firstborn.ca has the same mail server arrangement as a number of other domains, for example jkcomicarts.com, 3dmonkey.net, croisieresaml.ca and two more.
At least a portion of firstborn.ca's mail servers are also used by other domains, for example dewberry.dev.
mx.hover.com.cust.hostedemail.com resolves to 216.40.42.4 and no other IP number.