contractorssupport.com - dns.ninja
contractorssupport.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
| NS | this-domain-for-sale.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
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=1782723030 | ||||||
Same first word
contractorssupport.com |
DNS History
4 records (3 active, 1 former)
●NSns.buydomains.com2015-05-23 → 2026-06-29 · 2 obs
● 2026-06-29 09:15:46
●NSthis-domain-for-sale.com2026-03-24 → 2026-06-29 · 3 obs
● 2026-03-24 12:52:52
● 2026-06-29 09:15:46
●A207.148.248.1432015-10-21 → 2026-06-29 · 3 obs
● 2015-10-21 19:55:40
● 2026-06-29 09:15:46
○A50.63.202.1042015-05-23 → 2015-05-23 · 3 obs
○ 2015-10-21 19:55:40
○ 2026-06-29 09:15:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net... | - |
| contractorssupport.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.20.26.87
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contractorssupport.com (unsigned zone)
⏱️ Timing
Total: 4581ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)
Analysis
IP Addresses
contractorssupport.com has exactly one IP address — 207.148.248.143.
botrush.com, expandingstages.com, simplydipped.com plus two other host names have IP numbers in common with contractorssupport.com.
Name Servers
The NS records for contractorssupport.com delegate to this-domain-for-sale.com and ns.buydomains.com.
The name server configuration of contractorssupport.com is shared with other domains, for instance outdoortrain.com, minipackages.com, ihip.net and two others.
Each of this-domain-for-sale.com and ns.buydomains.com points to exactly one IP address: 52.20.26.87.
this-domain-for-sale.com and ns.buydomains.com each have 52.20.26.87 IP addresses.