centrum.ca - dns.ninja
centrum.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=2608080900 | ||||||
Same first word
Similar names
umcentr.ru |
cetnrum.cz |
cnetrum.cz |
cenrtum.cz |
curentm.mine.nu |
tunecrm.com |
ecntrum.cz |
umcentr.com |
mcuenrt.com |
centurm.cz |
rentcmu.com |
umcentr.org |
DNS History
12 records (7 active, 5 former)
●NSns-cloud-c1.googledomains.com2026-02-21 → 2026-08-08 · 3 obs
● 2026-02-21 19:36:00
● 2026-08-08 09:42:04
●NSns-cloud-c2.googledomains.com2026-02-21 → 2026-08-08 · 3 obs
● 2026-02-21 19:36:00
● 2026-08-08 09:42:04
●NSns-cloud-c3.googledomains.com2026-02-21 → 2026-08-08 · 3 obs
● 2026-02-21 19:36:00
● 2026-08-08 09:42:04
●NSns-cloud-c4.googledomains.com2026-02-21 → 2026-08-08 · 3 obs
● 2026-02-21 19:36:00
● 2026-08-08 09:42:04
○NSns1.p15.dynect.net2015-06-03 → 2017-04-04 · 4 obs
● 2017-04-04 01:39:22
○ 2026-02-21 19:36:00
○ 2026-08-08 09:42:04
○NSns2.p15.dynect.net2015-06-03 → 2017-04-04 · 4 obs
● 2017-04-04 01:39:22
○ 2026-02-21 19:36:00
○ 2026-08-08 09:42:04
○NSns3.p15.dynect.net2015-06-03 → 2017-04-04 · 4 obs
● 2017-04-04 01:39:22
○ 2026-02-21 19:36:00
○ 2026-08-08 09:42:04
○NSns4.p15.dynect.net2015-06-03 → 2017-04-04 · 4 obs
● 2017-04-04 01:39:22
○ 2026-02-21 19:36:00
○ 2026-08-08 09:42:04
●MXmxa.mailgun.org2017-04-04 → 2026-08-08 · 2 obs
● 2026-08-08 09:42:04
●MXmxb.mailgun.org2017-04-04 → 2026-08-08 · 2 obs
● 2026-08-08 09:42:04
○A184.73.156.1412015-06-03 → 2017-04-04 · 4 obs
● 2017-04-04 01:39:22
○ 2026-02-21 19:36:00
○ 2026-08-08 09:42:04
●A52.177.50.1452026-02-21 → 2026-08-08 · 3 obs
● 2026-02-21 19:36:00
● 2026-08-08 09:42:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| centrum.ca | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.32.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centrum.ca (unsigned zone)
⏱️ Timing
Total: 528ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.177.50.145 |
| NS | 4 | ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 4 | google-site-verification=0VBn4DUnlHD8HtM, v=spf1 a mx include:_spf.pfizer.com -all... |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
Analysis
IP Addresses
centrum.ca resolves to one IP address: 52.177.50.145.
centrumcam.com, caltrate.com.hk, www.centrum.sg and two other host names share IP numbers with centrum.ca.
Name Servers
The authoritative name servers for centrum.ca are ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
centrum.ca partially shares its NS delegation with several other domains, including grafecommercial.com, amandaworld.com, blacksandz.com and two others.
ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com each carry two IP addresses. ns-cloud-c1.googledomains.com has 216.239.32.108 and 2001:4860:4802:32::6c; ns-cloud-c2.googledomains.com has 216.239.34.108 and 2001:4860:4802:34::6c; ns-cloud-c3.googledomains.com has 216.239.36.108 and 2001:4860:4802:36::6c; ns-cloud-c4.googledomains.com has 216.239.38.108 and 2001:4860:4802:38::6c.
Mail Servers
Mail for centrum.ca is handled by two mail servers — mxa.mailgun.org and mxb.mailgun.org.
centrum.ca uses an identical mail server configuration to several other domains — among them lawnscapespecialists.com, scarrid.com, mercantiledebtrecovery.uk and two more.
centrum.ca has at least partial mail server overlap with other domains such as d.run, mail.lolomasolutions.com, mg.maidentechnologies.com and two more.
mxa.mailgun.org resolves to 34.36.182.139. mxb.mailgun.org resolves to 34.149.254.5. Both host names point to a single IP number.