mathmap.ca - robtex.com
mathmap.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=2611041900 | ||||||
Same first word
mathmap.org |
mathmap.ai |
mathmap.ca |
mathmap.pages.dev |
mathmap.space |
mathmap.eu |
mathmap.site |
mathmap.com |
mathmap.app |
mathmap.co.kr |
mathmap.pl |
mathmap.xyz |
mathmap.net |
mathmap.io |
Similar names
DNS History
10 records (10 active, 0 former)
●NSns-cloud-e1.googledomains.com2026-09-04 → 2026-11-04 · 2 obs
● 2026-11-04 19:49:38
●NSns-cloud-e2.googledomains.com2026-09-04 → 2026-11-04 · 2 obs
● 2026-11-04 19:49:38
●NSns-cloud-e3.googledomains.com2026-09-04 → 2026-11-04 · 2 obs
● 2026-11-04 19:49:38
●NSns-cloud-e4.googledomains.com2026-09-04 → 2026-11-04 · 2 obs
● 2026-11-04 19:49:38
●MXalt1.aspmx.l.google.com2026-09-04 → 2026-11-04 · 2 obs
● 2026-11-04 19:49:38
●MXalt2.aspmx.l.google.com2026-09-04 → 2026-11-04 · 2 obs
● 2026-11-04 19:49:38
●MXalt3.aspmx.l.google.com2026-09-04 → 2026-11-04 · 2 obs
● 2026-11-04 19:49:38
●MXalt4.aspmx.l.google.com2026-09-04 → 2026-11-04 · 2 obs
● 2026-11-04 19:49:38
●MXaspmx.l.google.com2026-09-04 → 2026-11-04 · 2 obs
● 2026-11-04 19:49:38
●A198.185.159.1442026-09-04 → 2026-11-04 · 2 obs
● 2026-11-04 19:49:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| mathmap.ca | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3942ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.144 |
| NS | 4 | ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com... |
| MX | 5 | alt3.aspmx.l.google.com (pri: 10), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
Analysis
IP Addresses
mathmap.ca has exactly one IP address — 198.185.159.144.
Name Servers
Four name servers handle the delegation for mathmap.ca: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
The host names ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com each point to two IP numbers: ns-cloud-e1.googledomains.com points to 216.239.32.110 and 2001:4860:4802:32::6e. ns-cloud-e2.googledomains.com points to 216.239.34.110 and 2001:4860:4802:34::6e. ns-cloud-e3.googledomains.com points to 216.239.36.110 and 2001:4860:4802:36::6e. ns-cloud-e4.googledomains.com points to 216.239.38.110 and 2001:4860:4802:38::6e.
Mail Servers
mathmap.ca has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
Host names pointing to two IP addresses:
aspmx.l.google.com points to 142.251.18.27 and 2a00:1450:4013:c02::1a.
alt1.aspmx.l.google.com points to 172.253.145.26 and 2607:f8b0:4023:3003::1b.
alt2.aspmx.l.google.com points to 172.253.135.27 and 2607:f8b0:4023:1015::1a.
alt3.aspmx.l.google.com points to 173.194.42.27 and 2607:f8b0:4001:c79::1a.
alt4.aspmx.l.google.com points to 192.179.20.26 and 2404:6800:4000:1027::1b.