biza.ca - robtex.com
biza.ca
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.p02.nsone.net ⚠️ Not in zone NS records | ||||||
| A | 2620:4d:4000:6259:7:2:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns1.p02.nsone.net | ||||||
| A | 198.51.44.2🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns1.p02.nsone.net | ||||||
| NS | dns2.p02.nsone.net ⚠️ Not in zone NS records | ||||||
| A | 2a00:edc0:6259:7:2::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p02.nsone.net | ||||||
| A | 198.51.45.2🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns2.p02.nsone.net | ||||||
| NS | dns3.p02.nsone.net ⚠️ Not in zone NS records | ||||||
| A | 2620:4d:4000:6259:7:2:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns3.p02.nsone.net | ||||||
| A | 198.51.44.66🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns3.p02.nsone.net | ||||||
| NS | dns4.p02.nsone.net ⚠️ Not in zone NS records | ||||||
| A | 2a00:edc0:6259:7:2::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns4.p02.nsone.net | ||||||
| A | 198.51.45.66🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns4.p02.nsone.net | ||||||
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=2607071630 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSdns1.p02.nsone.net2026-06-28 → 2026-07-07 · 3 obs
● 2026-06-28 04:15:00
● 2026-07-07 17:20:08
●NSdns2.p02.nsone.net2026-06-28 → 2026-07-07 · 3 obs
● 2026-06-28 04:15:00
● 2026-07-07 17:20:08
●NSdns3.p02.nsone.net2026-06-28 → 2026-07-07 · 3 obs
● 2026-06-28 04:15:00
● 2026-07-07 17:20:08
●NSdns4.p02.nsone.net2026-06-28 → 2026-07-07 · 3 obs
● 2026-06-28 04:15:00
● 2026-07-07 17:20:08
○NSns1.netfirms.com2015-07-01 → 2017-04-19 · 6 obs
● 2016-02-07 10:33:22
○ 2016-05-01 00:29:00
● 2017-04-19 22:48:26
○ 2026-06-28 04:15:00
○ 2026-07-07 17:20:08
○NSns2.netfirms.com2015-07-01 → 2017-04-19 · 6 obs
● 2016-02-07 10:33:22
○ 2016-05-01 00:29:00
● 2017-04-19 22:48:26
○ 2026-06-28 04:15:00
○ 2026-07-07 17:20:08
○MXmx.biza.ca2015-07-01 → 2017-04-19 · 6 obs
● 2016-02-07 10:33:22
○ 2016-05-01 00:29:00
● 2017-04-19 22:48:26
○ 2026-06-28 04:15:00
○ 2026-07-07 17:20:08
○A66.96.160.1302017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 22:48:26
○ 2026-06-28 04:15:00
○ 2026-07-07 17:20:08
○A66.96.160.2022015-07-01 → 2016-02-07 · 4 obs
● 2016-02-07 10:33:22
○ 2016-05-01 00:29:00
○ 2026-07-07 17:20:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | j.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca | - |
| biza.ca | dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net | - |
✅ Authoritative Response
Server:198.51.45.66
NS records: dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biza.ca (unsigned zone)
⏱️ Timing
Total: 575ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
biza.ca has four authoritative name servers: dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net and dns4.p02.nsone.net.
At least some of biza.ca's name servers are shared with other domains, for example revolutionarysoup.com, zacmau.com, suitespotdesign.ca and two more.
These name servers tend to co-occur with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 7 other name servers in the same DNS delegations.
Four hostnames, each resolving to a pair of IP addresses: dns1.p02.nsone.net directs to 198.51.44.2 and 2620:4d:4000:6259:7:2:0:1; dns2.p02.nsone.net directs to 198.51.45.2 and 2a00:edc0:6259:7:2::2; dns3.p02.nsone.net directs to 198.51.44.66 and 2620:4d:4000:6259:7:2:0:3; dns4.p02.nsone.net directs to 198.51.45.66 and 2a00:edc0:6259:7:2::4.