web-server1.com - dns.ninja
web-server1.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 15.235.37.115🇨🇦 OVH15.235.0.0/17 Hosting route | ||||||
| PTR | plateau.twshosting.ca | ||||||
| NS | ns1.twshosting.ca ⭐ ⚠️ Not in parent delegation | ||||||
| A | 173.209.55.90🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications | ||||||
| PTR | mtl423.twshosting.ca | ||||||
| NS | ns1.web-server1.com | ||||||
| A | 173.209.55.90🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications | ||||||
| PTR | mtl423.twshosting.ca | ||||||
| NS | ns2.twshosting.ca ⚠️ Not in parent delegation | ||||||
| A | 173.209.55.94🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications | ||||||
| PTR | mail.twshosting.ca | ||||||
| NS | ns2.web-server1.com | ||||||
| A | 173.209.55.94🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications | ||||||
| PTR | mail.twshosting.ca | ||||||
| NS | ns3.web-server1.com ⚠️ Not in zone NS records | ||||||
| A | 51.79.99.171🇨🇦 OVH51.79.0.0/17 Hosting route | ||||||
| PTR | mtl424.twshosting.ca | ||||||
| MX | web-server1.com ⭐ | ||||||
| A | 15.235.37.115🇨🇦 OVH15.235.0.0/17 Hosting route | ||||||
| PTR | plateau.twshosting.ca | ||||||
| TXT | v=spf1 ip4:51.79.99.171 ip4:15.235.37.115 +a +mx +ip4:15.235.9.136 +ip4:51.79... | ||||||
| SOA | ns1.twshosting.caboulhich@gmail.com 2026-05-22 #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=1784485232 | ||||||
MX for
web-server1.com |
Subdomains
www.web-server1.com |
ns1.web-server1.com |
ns3.web-server1.com |
dns2.web-server1.com |
dns1.web-server1.com |
ns2.web-server1.com |
Same first word
web-server1.net |
web-server1.com |
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.twshosting.ca2026-02-25 → 2026-07-19 · 3 obs
● 2026-02-25 03:14:42
● 2026-07-19 18:30:02
●NSns1.web-server1.com2015-08-17 → 2026-07-19 · 2 obs
● 2026-07-19 18:30:02
●NSns2.twshosting.ca2026-02-25 → 2026-07-19 · 3 obs
● 2026-02-25 03:14:42
● 2026-07-19 18:30:02
●NSns2.web-server1.com2015-08-17 → 2026-07-19 · 2 obs
● 2026-07-19 18:30:02
●NSns3.web-server1.com2015-08-17 → 2026-07-19 · 2 obs
● 2026-07-19 18:30:02
●MXweb-server1.com2015-08-17 → 2026-07-19 · 2 obs
● 2026-07-19 18:30:02
●A15.235.37.1152026-02-25 → 2026-07-19 · 3 obs
● 2026-02-25 03:14:42
● 2026-07-19 18:30:02
○A192.99.225.252015-08-17 → 2016-09-27 · 4 obs
● 2016-09-27 12:38:50
○ 2026-02-25 03:14:42
○ 2026-07-19 18:30:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| web-server1.com | ns1.web-server1.com, ns2.web-server1.com, ns3.web-server1.com | 3 records |
✅ Authoritative Response
Server:51.79.99.171
NS records: ns1.web-server1.com, ns2.web-server1.com, ns3.web-server1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for web-server1.com (unsigned zone)
⏱️ Timing
Total: 350ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.235.37.115 |
| NS | 4 | ns1.twshosting.ca, ns1.web-server1.com... |
| MX | 1 | web-server1.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:51.79.99.171 ip4:15.235.37.11 |
| SOA | 1 | ns1.twshosting.ca boulhich.gmail.com |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns1.web-server1.com, ns2.web-server1.com, ns3.web-server1.com)
Analysis
Hierarchy
web-server1.com is a parent domain; its children include www.web-server1.com, ns1.web-server1.com, ns3.web-server1.com, dns2.web-server1.com, dns1.web-server1.com and a few other host names.
Mail Server Role
web-server1.com acts as its own mail server.
IP Addresses
web-server1.com points to a single IP number: 15.235.37.115.
Additional host names — dns1.freewebconcept.com, tws-hosting.com, atirgo.org and two others — share IP numbers with web-server1.com.
Name Servers
Delegation for web-server1.com is to five name servers: ns1.twshosting.ca, ns2.twshosting.ca, ns1.web-server1.com and two others.
web-server1.com partially shares its NS delegation with several other domains, including mailing.twshosting.ca, twshosting.com, metahers.xyz and two others.
These name servers regularly co-occur with the name servers ns2.web-server1.com, ns3.twshosting.ca and dns2.freewebconcept.com.
Host names pointing to a single IP address:
ns1.twshosting.ca resolves to 173.209.55.90.
ns2.twshosting.ca resolves to 173.209.55.94.
ns1.web-server1.com resolves to 173.209.55.90.
ns2.web-server1.com resolves to 173.209.55.94.
ns3.web-server1.com resolves to 51.79.99.171.
The host names ns1.twshosting.ca and ns1.web-server1.com both resolve to 173.209.55.90 IP addresses.
The host names ns2.twshosting.ca and ns2.web-server1.com both resolve to 173.209.55.94 IP addresses.
Mail Servers
web-server1.com has a single mail server: web-server1.com itself.
web-server1.com points to one IP number — 15.235.37.115.