mail.divzero.ca - dns.ninja
mail.divzero.ca
| CNAME | ghs.googlehosted.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2607:f8b0:4004:c09::79🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | bh-in-f121.1e100.net | ||||||
| A | 172.253.122.121🇺🇸 Google172.253.122.0/24 | ||||||
divzero.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 16.15.207.37🇺🇸 Amazon16.15.200.0/21 EC2 Prefix | ||||||
| A | 16.15.207.141🇺🇸 Amazon16.15.200.0/21 EC2 Prefix | ||||||
| A | 16.15.228.26🇺🇸 Amazon16.15.224.0/21 EC2 Prefix | ||||||
| A | 16.15.237.142🇺🇸 Amazon16.15.232.0/21 EC2 Prefix | ||||||
| A | 16.15.244.166🇺🇸 Amazon16.15.240.0/21 EC2 Prefix | ||||||
| A | 16.15.252.100🇺🇸 Amazon16.15.248.0/21 EC2 Prefix | ||||||
| A | 52.216.209.93🇺🇸 Amazon52.216.208.0/20 AWS S3 | ||||||
| A | 52.217.125.37🇺🇸 Amazon52.217.112.0/20 AWS S3 | ||||||
| NS | ns-584.awsdns-09.net ⭐ | ||||||
| NS | ns-1320.awsdns-37.org | ||||||
| NS | ns-1721.awsdns-23.co.uk | ||||||
| NS | ns-459.awsdns-57.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | google-site-verification=T-KPEHjp6kkrgMXERSsNSQoaS2NSm2---6PuK-fvdCA | ||||||
| SOA | ns-584.awsdns-09.netawsdns-hostmaster@amazon.com serial=1 | ||||||
PTR for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A162.219.162.1362015-06-24 → 2016-04-18 · 4 obs
● 2015-06-24 21:29:24
● 2016-04-18 05:32:32
○ 2026-03-08 06:38:30
○ 2026-08-07 08:22:38
● 2016-04-18 05:32:32
○ 2026-03-08 06:38:30
○ 2026-08-07 08:22:38
●CNAMEghs.googlehosted.com2026-03-08 → 2026-08-07 · 2 obs
● 2026-03-08 06:38:30
● 2026-08-07 08:22:38
● 2026-08-07 08:22:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
| divzero.ca | ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net | - |
✅ Authoritative Response
Server:205.251.194.72
NS records: ns-1320.awsdns-37.org, ns-1721.awsdns-23.co.uk, ns-459.awsdns-57.com, ns-584.awsdns-09.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for divzero.ca (unsigned zone)
⏱️ Timing
Total: 963ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | ghs.googlehosted.com |
Analysis
IP Addresses
mail.divzero.ca points to the IP addresses 172.253.122.121 and 2607:f8b0:4004:c09::79
Additional host names — colegioedithstein.es, blitzordering.com, drk.gmbh and two others — share IP numbers with mail.divzero.ca.