gradinrd.com - robtex.com
gradinrd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.222.10.90🇨🇦 OVH51.222.0.0/16 Hosting route | ||||||
| PTR | server.squarecommunications.ca | ||||||
| NS | ns1.squarecommunications.ca ⭐ | ||||||
| A | 51.222.10.90🇨🇦 OVH51.222.0.0/16 Hosting route | ||||||
| PTR | server.squarecommunications.ca | ||||||
| NS | ns2.squarecommunications.ca | ||||||
| A | 142.44.169.102🇨🇦 OVH142.44.128.0/17 Hosting route | ||||||
| PTR | ip102.ip-142-44-169.net | ||||||
| MX | gradinrd.com ⭐ | ||||||
| A | 51.222.10.90🇨🇦 OVH51.222.0.0/16 Hosting route | ||||||
| PTR | server.squarecommunications.ca | ||||||
| TXT | v=spf1 +a +mx +ip4:51.222.10.90 +ip4:142.44.213.155 +ip4:23.91.65.73 ~all | ||||||
| SOA | ns1.squarecommunications.castatus@squarecommunications.ca 2026-03-08 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774469607 | ||||||
MX for
gradinrd.com |
Subdomains
www.gradinrd.com |
Same first word
gradinrd.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.gradinrd.com2015-05-23 → 2017-04-21 · 4 obs
● 2017-04-21 09:18:42
○ 2020-08-14 17:38:42
○ 2026-03-25 20:32:06
●NSns1.squarecommunications.ca2020-08-14 → 2026-03-25 · 3 obs
● 2020-08-14 17:38:42
● 2026-03-25 20:32:06
○NSns2.gradinrd.com2015-05-23 → 2017-04-21 · 4 obs
● 2017-04-21 09:18:42
○ 2020-08-14 17:38:42
○ 2026-03-25 20:32:06
●NSns2.squarecommunications.ca2020-08-14 → 2026-03-25 · 3 obs
● 2020-08-14 17:38:42
● 2026-03-25 20:32:06
●MXgradinrd.com2020-08-14 → 2026-03-25 · 3 obs
● 2020-08-14 17:38:42
● 2026-03-25 20:32:06
○MXsmtp1.gradinrd.com2015-05-23 → 2017-04-21 · 4 obs
● 2017-04-21 09:18:42
○ 2020-08-14 17:38:42
○ 2026-03-25 20:32:06
○MXsmtp2.gradinrd.com2015-05-23 → 2017-04-21 · 4 obs
● 2017-04-21 09:18:42
○ 2020-08-14 17:38:42
○ 2026-03-25 20:32:06
●A51.222.10.902020-08-14 → 2026-03-25 · 3 obs
● 2020-08-14 17:38:42
● 2026-03-25 20:32:06
○A69.28.235.1172015-05-23 → 2017-04-21 · 4 obs
● 2017-04-21 09:18:42
○ 2020-08-14 17:38:42
○ 2026-03-25 20:32:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net... | - |
| gradinrd.com | ns1.squarecommunications.ca, ns2.squarecommunications.ca | - |
✅ Authoritative Response
Server:142.44.169.102
NS records: ns1.squarecommunications.ca, ns2.squarecommunications.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gradinrd.com (unsigned zone)
⏱️ Timing
Total: 478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.222.10.90 |
| NS | 2 | ns1.squarecommunications.ca, ns2.squarecommunications.ca |
| MX | 1 | gradinrd.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:51.222.10.90 +ip4:142 |
| SOA | 1 | ns1.squarecommunications.ca status.squar |
Analysis
Hierarchy
gradinrd.com is the parent of www.gradinrd.com.
Mail Server Role
gradinrd.com serves as the mail server for gradinrd.com.
IP Addresses
gradinrd.com points to IP number 51.222.10.90.
For instance, other host names bestled.ca, woodcreations.ca, coopsantesaintisidore.org, traitementsdeausttimothee.com and conceptenvirosol.com share IP numbers with gradinrd.com.
Name Servers
gradinrd.com is delegated to two name servers: ns1.squarecommunications.ca and ns2.squarecommunications.ca.
gradinrd.com uses the same name server setup as other domains such as technivolt.com, server.squarecommunications.ca, ns2.squarecommunications.ca, leadinc.ca and squarecommunications.ca.
Host names with one IP number:
ns1.squarecommunications.ca points to: 51.222.10.90.
ns2.squarecommunications.ca points to: 142.44.169.102.
Mail Servers
gradinrd.com is handled by a single mail server, gradinrd.com.
gradinrd.com points to a single IP: 51.222.10.90.