thinkcontracting.com - dns.ninja
thinkcontracting.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 24.37.193.100🇨🇦 ASN-VIDEOTRON24.37.192.0/18 LOCAL18-32 | ||||||
| PTR | cp4.crosswinds.net | ||||||
| NS | ns1.crosswinds.net ⭐ | ||||||
| A | 104.131.39.197🇺🇸 DIGITALOCEAN104.131.0.0/18 DigitalOcean | ||||||
| NS | ns2.crosswinds.net | ||||||
| A | 178.62.44.47🇬🇧 DIGITALOCEAN178.62.0.0/18 DigitalOcean | ||||||
| NS | ns3.crosswinds.net | ||||||
| A | 104.236.158.224🇺🇸 DIGITALOCEAN104.236.128.0/18 DigitalOcean | ||||||
| NS | ns4.crosswinds.net | ||||||
| A | 188.166.22.174🇳🇱 DIGITALOCEAN188.166.0.0/18 DigitalOcean | ||||||
| MX | thinkcontracting.com ⭐ | ||||||
| A | 24.37.193.100🇨🇦 ASN-VIDEOTRON24.37.192.0/18 LOCAL18-32 | ||||||
| PTR | cp4.crosswinds.net | ||||||
| TXT | v=spf1 +a +mx +ip4:24.37.193.100 ~all | ||||||
| SOA | ns1.crosswinds.netmonitor@voipsp.ca 2026-03-05 #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=1786081829 | ||||||
MX for
thinkcontracting.com |
Same first word
thinkcontracting.net |
thinkcontracting.com |
Similar names
DNS History
10 records (6 active, 4 former)
○NScw-ns1.crosswinds.net2015-06-26 → 2015-10-26 · 4 obs
● 2015-10-26 09:30:12
○ 2015-11-13 05:40:00
○ 2026-08-07 06:03:30
○NScw-ns2.crosswinds.net2015-06-26 → 2015-10-26 · 4 obs
● 2015-10-26 09:30:12
○ 2015-11-13 05:40:00
○ 2026-08-07 06:03:30
●NSns1.crosswinds.net2015-11-13 → 2026-08-07 · 3 obs
● 2015-11-13 05:40:00
● 2026-08-07 06:03:30
●NSns2.crosswinds.net2015-11-13 → 2026-08-07 · 3 obs
● 2015-11-13 05:40:00
● 2026-08-07 06:03:30
●NSns3.crosswinds.net2015-12-01 → 2026-08-07 · 3 obs
● 2015-12-01 05:31:58
● 2026-08-07 06:03:30
●NSns4.crosswinds.net2015-12-01 → 2026-08-07 · 3 obs
● 2015-12-01 05:31:58
● 2026-08-07 06:03:30
○MXmx.thinkcontracting.com2015-06-26 → 2018-05-22 · 4 obs
● 2018-05-22 09:19:50
○ 2026-02-15 03:43:20
○ 2026-08-07 06:03:30
●MXthinkcontracting.com2026-02-15 → 2026-08-07 · 3 obs
● 2026-02-15 03:43:20
● 2026-08-07 06:03:30
●A24.37.193.1002026-02-15 → 2026-08-07 · 3 obs
● 2026-02-15 03:43:20
● 2026-08-07 06:03:30
○A8.21.33.102015-06-26 → 2018-05-22 · 4 obs
● 2018-05-22 09:19:50
○ 2026-02-15 03:43:20
○ 2026-08-07 06:03:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| thinkcontracting.com | ns1.crosswinds.net, ns2.crosswinds.net, ns3.crosswinds.net, ns4.crosswinds.net | - |
✅ Authoritative Response
Server:104.131.39.197
NS records: ns1.crosswinds.net, ns2.crosswinds.net, ns3.crosswinds.net, ns4.crosswinds.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thinkcontracting.com (unsigned zone)
⏱️ Timing
Total: 1419ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 24.37.193.100 |
| NS | 4 | ns4.crosswinds.net, ns2.crosswinds.net... |
| MX | 1 | thinkcontracting.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:24.37.193.100 ~all |
| SOA | 1 | ns1.crosswinds.net monitor.voipsp.ca |
Analysis
Mail Server Role
The MX record for thinkcontracting.com points back to thinkcontracting.com — it is its own mail server.
IP Addresses
thinkcontracting.com directs to one IP number, which is 24.37.193.100.
Among the host names that share IP numbers with thinkcontracting.com are etherwork.net, willmatheson.ca, freetiiupix.cwahi.net and two others.
Name Servers
The domain thinkcontracting.com is delegated to these four name servers: ns1.crosswinds.net, ns2.crosswinds.net, ns3.crosswinds.net and ns4.crosswinds.net.
thinkcontracting.com has at least partial name server overlap with other domains, such as abbym.net, baughanwebdesign.com, mediacentral.ca and two others.
ns1.crosswinds.net resolves to 104.131.39.197. ns2.crosswinds.net resolves to 178.62.44.47. ns3.crosswinds.net resolves to 104.236.158.224. ns4.crosswinds.net resolves to 188.166.22.174. All four hosts carry exactly one IP address.
Mail Servers
The MX record for thinkcontracting.com points to a single mail server: thinkcontracting.com.
There is one IP number for thinkcontracting.com: 24.37.193.100.