13dover.com - robtex.com
13dover.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 72.251.7.108🇨🇦 OVH72.251.0.0/17 Hosting route | ||||||
| PTR | ip108.ip-72-251-7.net | ||||||
| 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 | 13dover.com ⭐ | ||||||
| A | 72.251.7.108🇨🇦 OVH72.251.0.0/17 Hosting route | ||||||
| PTR | ip108.ip-72-251-7.net | ||||||
| TXT | v=spf1 ip4:72.251.3.234 include:spf.web-dns1.com a mx ~all | ||||||
| SOA | ns1.whc.casysadmin-internal@whc.ca 2026-03-17 #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=1774589672 | ||||||
MX for
13dover.com |
Same first word
13dover.com |
Similar names
DNS History
13 records (5 active, 8 former)
○NSdns1.registrar-servers.com2020-03-31 → 2020-03-31 · 3 obs
○ 2026-02-18 11:43:24
○ 2026-03-27 05:44:00
○NSdns2.registrar-servers.com2020-03-31 → 2020-03-31 · 3 obs
○ 2026-02-18 11:43:24
○ 2026-03-27 05:44:00
●NSns1.whc.ca2026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 11:43:24
● 2026-03-27 05:44:00
●NSns2.whc.ca2026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 11:43:24
● 2026-03-27 05:44:00
●NSns3.whc.ca2026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 11:43:24
● 2026-03-27 05:44:00
●MX13dover.com2026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 11:43:24
● 2026-03-27 05:44:00
○MXeforward1.registrar-servers.com2020-03-31 → 2020-03-31 · 3 obs
○ 2026-02-18 11:43:24
○ 2026-03-27 05:44:00
○MXeforward2.registrar-servers.com2020-03-31 → 2020-03-31 · 3 obs
○ 2026-02-18 11:43:24
○ 2026-03-27 05:44:00
○MXeforward3.registrar-servers.com2020-03-31 → 2020-03-31 · 3 obs
○ 2026-02-18 11:43:24
○ 2026-03-27 05:44:00
○MXeforward4.registrar-servers.com2020-03-31 → 2020-03-31 · 3 obs
○ 2026-02-18 11:43:24
○ 2026-03-27 05:44:00
○MXeforward5.registrar-servers.com2020-03-31 → 2020-03-31 · 3 obs
○ 2026-02-18 11:43:24
○ 2026-03-27 05:44:00
○A192.64.119.1782020-03-31 → 2020-03-31 · 3 obs
○ 2026-02-18 11:43:24
○ 2026-03-27 05:44:00
●A72.251.7.1082026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 11:43:24
● 2026-03-27 05:44:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 13dover.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 13dover.com (unsigned zone)
⏱️ Timing
Total: 349ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.251.7.108 |
| NS | 3 | ns1.whc.ca, ns3.whc.ca... |
| MX | 1 | 13dover.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:72.251.3.234 include:spf.web- |
| SOA | 1 | ns1.whc.ca sysadmin-internal.whc.ca |
Analysis
Mail Server Role
13dover.com serves as the mail server for 13dover.com.
IP Addresses
13dover.com points to a single IP number: 72.251.7.108.
Other host names, for instance host.furscience.com, sparkplugdepot.com, leishman.ca, suhanipurohit.com and info-gen.ca share IP numbers with 13dover.com.
Name Servers
The delegation for 13dover.com is handled by three name servers: ns1.whc.ca, ns2.whc.ca and ns3.whc.ca.
13dover.com at least partially shares name servers with other domains, for instance foxlegal.ca, damaskconstructioninc.com, odedi114789.mywhc.ca, ecmqc.com and sandbayentertainment.com.
These name servers are often used together with cloud1.whc.ca, cloud2.whc.ca, ns2.web-dns1.com, ns3.web-dns1.com and ns1.web-dns1.com.
Host names with one IP number:
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
A single mail server handles 13dover.com.
13dover.com points to a single IP: 72.251.7.108.