cahierlibre.com - robtex.com
cahierlibre.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.99.250.240🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | srv23.whc.ca | ||||||
| NS | ns1.whc.ca ⭐ | ||||||
| A | 173.209.49.178🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications | ||||||
| PTR | ns1.web-dns1.com | ||||||
| NS | ns2.whc.ca | ||||||
| A | 67.43.237.129🇨🇦 GTCOMM-3666667.43.237.0/24 GloboTech | ||||||
| NS | ns3.whc.ca | ||||||
| A | 192.99.36.227🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | ns3.whc.ca | ||||||
| MX | cahierlibre.com ⭐ | ||||||
| A | 192.99.250.240🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | srv23.whc.ca | ||||||
| TXT | v=spf1 ip4:54.39.101.30 include:spf.web-dns1.com +a +mx +ip4:149.56.24.139 ~all | ||||||
| SOA | ns1.whc.casysadmin-internal@whc.ca 2026-04-11 #3 | ||||||
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=1777294586 | ||||||
MX for
cahierlibre.com |
Same first word
cahierlibre.com |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns1.web-dns1.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-03-01 16:57:16
○ 2026-04-27 13:05:52
●NSns1.whc.ca2026-03-01 → 2026-04-27 · 3 obs
● 2026-03-01 16:57:16
● 2026-04-27 13:05:52
○NSns2.web-dns1.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-03-01 16:57:16
○ 2026-04-27 13:05:52
●NSns2.whc.ca2026-03-01 → 2026-04-27 · 3 obs
● 2026-03-01 16:57:16
● 2026-04-27 13:05:52
○NSns3.web-dns1.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-03-01 16:57:16
○ 2026-04-27 13:05:52
●NSns3.whc.ca2026-03-01 → 2026-04-27 · 3 obs
● 2026-03-01 16:57:16
● 2026-04-27 13:05:52
●MXcahierlibre.com2019-12-18 → 2026-04-27 · 2 obs
● 2026-04-27 13:05:52
●A192.99.250.2402019-12-18 → 2026-04-27 · 2 obs
● 2026-04-27 13:05:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| cahierlibre.com | ns1.whc.ca, ns2.whc.ca, ns3.whc.ca | - |
✅ Authoritative Response
Server:192.99.36.227
NS records: ns1.whc.ca, ns2.whc.ca, ns3.whc.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cahierlibre.com (unsigned zone)
⏱️ Timing
Total: 372ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.99.250.240 |
| NS | 3 | ns2.whc.ca, ns1.whc.ca... |
| MX | 1 | cahierlibre.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:54.39.101.30 include:spf.web- |
| SOA | 1 | ns1.whc.ca sysadmin-internal.whc.ca |
Analysis
Mail Server Role
cahierlibre.com serves as the mail server for cahierlibre.com.
IP Addresses
cahierlibre.com points to a single IP address: 192.99.250.240.
Other host names such as mx.fienosoft.ca, mx.acsourcedeauvive.org, letournant.org, collectionqb.com and geriatricarthritis.com share IP numbers with cahierlibre.com.
Name Servers
cahierlibre.com is delegated to three name servers: ns1.whc.ca, ns2.whc.ca and ns3.whc.ca.
At least part of the name servers for cahierlibre.com are shared with other domains, for instance crti.org.pk, ajsolutions.ca, zeak.ca, reprocite.com and ornements-jonathan.com.
these name servers are commonly used with cloud1.whc.ca, cloud2.whc.ca, ns1.web-dns1.com, ns2.web-dns1.com and ns3.web-dns1.com.
Host names with a single IP:
ns1.whc.ca points to: 173.209.49.178
ns2.whc.ca points to: 67.43.237.129
ns3.whc.ca points to: 192.99.36.227
Mail Servers
Mail for cahierlibre.com is handled by a single mail server, cahierlibre.com.
Host cahierlibre.com points to IP 192.99.250.240.