www.gnu.ca - robtex.com
www.gnu.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:470:1d:4b1::bee🇨🇦 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | grassland.gnu.ca | ||||||
| A | 51.79.69.214🇨🇦 OVH51.79.0.0/17 Hosting route | ||||||
gnu.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:470:1d:4b1::bee🇨🇦 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| A | 51.79.69.214🇨🇦 OVH51.79.0.0/17 Hosting route | ||||||
| NS | ns1.gnu.ca ⭐ | ||||||
| NS | ns1.he.net | ||||||
| NS | ns2.he.net | ||||||
| NS | ns3.he.net | ||||||
| NS | ns4.he.net | ||||||
| NS | ns5.he.net | ||||||
| MX | grassland.gnu.ca ⭐ | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.gnu.cabandali@gnu.org 2023-08-27 #0 | ||||||
WOT: SAFE (1/100)
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
○NSns1.uniregistrymarket.link2016-09-12 → 2017-04-02 · 4 obs
● 2016-09-12 02:59:22
● 2017-04-02 18:40:52
○ 2026-05-10 01:32:10
○ 2026-05-10 01:32:14
● 2017-04-02 18:40:52
○ 2026-05-10 01:32:10
○ 2026-05-10 01:32:14
○NSns2.uniregistrymarket.link2016-09-12 → 2017-04-02 · 4 obs
● 2016-09-12 02:59:22
● 2017-04-02 18:40:52
○ 2026-05-10 01:32:10
○ 2026-05-10 01:32:14
● 2017-04-02 18:40:52
○ 2026-05-10 01:32:10
○ 2026-05-10 01:32:14
●A2001:470:1d:4b1::bee2026-05-10 → 2026-05-10 · 3 obs
○ 2017-04-02 18:40:52
● 2026-05-10 01:32:10
● 2026-05-10 01:32:14
● 2026-05-10 01:32:10
● 2026-05-10 01:32:14
●A51.79.69.2142026-05-10 → 2026-05-10 · 3 obs
○ 2017-04-02 18:40:52
● 2026-05-10 01:32:10
● 2026-05-10 01:32:14
● 2026-05-10 01:32:10
● 2026-05-10 01:32:14
○A69.172.201.1532016-09-12 → 2017-04-02 · 4 obs
● 2016-09-12 02:59:22
● 2017-04-02 18:40:52
○ 2026-05-10 01:32:10
○ 2026-05-10 01:32:14
● 2017-04-02 18:40:52
○ 2026-05-10 01:32:10
○ 2026-05-10 01:32:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca, d.ca-servers.ca | - |
| gnu.ca | ns3.he.net, ns2.he.net, ns5.he.net, ns1.he.net... | 2 records |
✅ Authoritative Response
Server:216.66.80.18
NS records: ns3.he.net, ns2.he.net, ns5.he.net, ns1.he.net, ns1.gnu.ca, ns4.he.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gnu.ca (unsigned zone)
⏱️ Timing
Total: 894ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.79.69.214 |
| AAAA | 1 | 2001:470:1d:4b1::bee |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.gnu.ca, ns1.gnu.ca)
Analysis
IP Addresses
www.gnu.ca has two IP numbers: 2001:470:1d:4b1::bee and 51.79.69.214.
Other host names including gnu.ca, ns1.gnu.ca, mail.gnu.ca and grassland.gnu.ca share IP numbers with www.gnu.ca.