cdn.master.ca - robtex.com
cdn.master.ca
master.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.101.1.154🇺🇸 Fastly151.101.0.0/22 | ||||||
| A | 151.101.65.154🇺🇸 Fastly151.101.64.0/22 | ||||||
| A | 151.101.129.154🇺🇸 Fastly151.101.128.0/22 | ||||||
| A | 151.101.193.154🇺🇸 Fastly151.101.192.0/22 | ||||||
| NS | ns1.webnames.ca ⭐ | ||||||
| NS | ns2.webnames.ca | ||||||
| NS | ns3.webnames.ca | ||||||
| MX | ca-smtp-inbound-1.mimecast.com ⭐ | ||||||
| MX | ca-smtp-inbound-2.mimecast.com ⭐ | ||||||
| TXT | v=spf1 mx a ip4:69.157.211.56/32 ip4:157.133.48.19 ip4:157.133.48.20 ip4:52.2... | ||||||
| TXT | successfactors-site-verification=Nzg2NjI3OGIyYjk1NTQwYWRhNGZhNzIxYWI1ZGZlZTUw... | ||||||
| TXT | 8nTQDXPcsZm2TkQdjop4IEFcgkaGEFjgMAjx8OvdVE9PYhfXkrWUxu1+2Wl/xn/n7VKwRBztbfPNa... | ||||||
| TXT | google-site-verification=Mv4wRI7ehms9EzKdnQGQSLfcuJkI1P_myILKVr8uhjQ | ||||||
| TXT | atlassian-domain-verification=cXDLxabWdhrQPOue1dJ6VHS5lugtJaQI79MRxwQLdorl8MH... | ||||||
| TXT | google-site-verification=iKDsm3sMkd795WSNstXZB_shws_uahB3r0YMEcGV43A | ||||||
| TXT | docusign=39aea9e0-9c06-4bdc-a9d1-76117cdc6723 | ||||||
| TXT | docusign=b9f6af8b-26ca-418c-b576-cf0245f10ec7 | ||||||
| TXT | google-site-verification=avquJY6kh7gQvRsbggLZ71WtekZ0LYDb3YKTZQs4nFo | ||||||
| TXT | cisco-ci-domain-verification=7e743d3427521aa5b0207d0fd9ce4167d7e5bfa7176a94cc... | ||||||
| TXT | intersight=3672f284bd62a47017fd2ea0c468d52eaa69ae24d034f090a1c343188694c257 | ||||||
| SOA | ns1.webnames.capostmaster@webnames.ca serial=1771359587 | ||||||
rank #6753 in the tld
WOT: SAFE (60/100)
📈 Tranco rank: #546,372
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●CNAMEd3g8ochxfhyayn.cloudfront.net2026-03-15 → 2026-03-15 · 2 obs
● 2026-03-15 06:12:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| master.ca | ns3.webnames.ca, ns2.webnames.ca, ns1.webnames.ca | 3 records |
✅ Authoritative Response
Server: 209.15.37.67
NS records: ns3.webnames.ca, ns2.webnames.ca, ns1.webnames.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for master.ca (unsigned zone)
⏱️ Timing
Total: 873ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | d3g8ochxfhyayn.cloudfront.net |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.webnames.ca, ns2.webnames.ca, ns1.webnames.ca)
Analysis
IP Addresses
cdn.master.ca maps to twelve IP numbers: 2600:9000:201f:2400:0:ac2:3fc0:93a1, 2600:9000:201f:2a00:0:ac2:3fc0:93a1, 2600:9000:201f:4400:0:ac2:3fc0:93a1, 2600:9000:201f:6600:0:ac2:3fc0:93a1, 2600:9000:201f:6c00:0:ac2:3fc0:93a1, 2600:9000:201f:9000:0:ac2:3fc0:93a1, 2600:9000:201f:9400:0:ac2:3fc0:93a1, 2600:9000:201f:a400:0:ac2:3fc0:93a1, 13.226.238.13, 13.226.238.68, 13.226.238.79 and 13.226.238.113.
Other host names, for instance d2fnoydupaormc.cloudfront.net, en-hair-design.com, educationhorizons.com, makeourfuture.kr and www.hamiltongrandrapids.com share IP numbers with cdn.master.ca.
Name Servers
cdn.master.ca is delegated to four name servers: ns-73.awsdns-09.com, ns-990.awsdns-59.net, ns-1207.awsdns-22.org and ns-1715.awsdns-22.co.uk.
cdn.master.ca shares some name servers with other domains, for example fitbiome.com, hi-story.se, eventgo.biz, hoveys.ca and cons.it.si.vwfs.io.
These name servers are often used together with ns-281.awsdns-35.com, ns-893.awsdns-47.net and ns-1096.awsdns-09.org.
Host names with two IP numbers
Two IPs per host:
ns-73.awsdns-09.com points to 2600:9000:5300:4900::1 and 205.251.192.73
ns-990.awsdns-59.net points to 2600:9000:5303:de00::1 and 205.251.195.222
ns-1207.awsdns-22.org points to 2600:9000:5304:b700::1 and 205.251.196.183
ns-1715.awsdns-22.co.uk points to 2600:9000:5306:b300::1 and 205.251.198.179