bitstream.ca - dns.ninja
bitstream.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=2608051130 | ||||||
Previously MX for
bitstream.ca |
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns-cloud-c1.googledomains.com2026-02-16 → 2026-08-05 · 3 obs
● 2026-02-16 16:01:02
● 2026-08-05 12:13:20
●NSns-cloud-c2.googledomains.com2026-02-16 → 2026-08-05 · 3 obs
● 2026-02-16 16:01:02
● 2026-08-05 12:13:20
●NSns-cloud-c3.googledomains.com2026-02-16 → 2026-08-05 · 3 obs
● 2026-02-16 16:01:02
● 2026-08-05 12:13:20
●NSns-cloud-c4.googledomains.com2026-02-16 → 2026-08-05 · 3 obs
● 2026-02-16 16:01:02
● 2026-08-05 12:13:20
○NSns86.downtownhost.com2015-05-24 → 2017-04-10 · 4 obs
● 2017-04-10 11:07:20
○ 2026-02-16 16:01:02
○ 2026-08-05 12:13:20
○NSns87.downtownhost.com2015-05-24 → 2017-04-10 · 4 obs
● 2017-04-10 11:07:20
○ 2026-02-16 16:01:02
○ 2026-08-05 12:13:20
○MXbitstream.ca2015-05-24 → 2017-04-10 · 4 obs
● 2017-04-10 11:07:20
○ 2026-02-16 16:01:02
○ 2026-08-05 12:13:20
●MXmxa.mailgun.org2026-02-16 → 2026-08-05 · 3 obs
● 2026-02-16 16:01:02
● 2026-08-05 12:13:20
●MXmxb.mailgun.org2026-02-16 → 2026-08-05 · 3 obs
● 2026-02-16 16:01:02
● 2026-08-05 12:13:20
○A216.45.51.32015-05-24 → 2026-02-16 · 4 obs
● 2026-02-16 16:01:02
○ 2026-02-22 16:35:24
○ 2026-08-05 12:13:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| bitstream.ca | ns-cloud-c1.googledomains.com, ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c2.googledomains.com | - |
✅ Authoritative Response
Server:216.239.34.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c2.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 675ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-c4.googledomains.com, ns-cloud-c1.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms15816562 |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
Analysis
Name Servers
The NS records for bitstream.ca point to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
The name servers of bitstream.ca overlap at least partially with those of other domains — among them readyorder.com, ultracleancommercial.com, chefsalt.com and two more.
Each of the four hosts ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com has two IP addresses. ns-cloud-c1.googledomains.com points to 216.239.32.108 and 2001:4860:4802:32::6c. ns-cloud-c2.googledomains.com points to 216.239.34.108 and 2001:4860:4802:34::6c. ns-cloud-c3.googledomains.com points to 216.239.36.108 and 2001:4860:4802:36::6c. ns-cloud-c4.googledomains.com points to 216.239.38.108 and 2001:4860:4802:38::6c.
Mail Servers
bitstream.ca is served by two mail servers, mxa.mailgun.org and mxb.mailgun.org.
Among the domains sharing a mail server setup with bitstream.ca are kikayz.com, barrycsmith.net, gh5.org and two others.
There is at least a partial MX overlap between bitstream.ca and other domains, including pm-resources.com, gallgutters.com, energysafekids.org and two others.
Both mxa.mailgun.org and mxb.mailgun.org have a single IP address each — mxa.mailgun.org resolves to 34.36.182.139 while mxb.mailgun.org resolves to 34.149.254.5.