contractorcompare.com - dns.ninja
contractorcompare.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=1783394106 | ||||||
Subdomains
Same first word
contractorcompare.com |
contractorcompare.co |
DNS History
10 records (3 active, 7 former)
○NSbuy.internettraffic.com2016-07-16 → 2016-07-16 · 4 obs
● 2016-07-16 00:29:00
○ 2017-08-30 13:12:30
○ 2026-07-07 03:15:24
●NSns.buydomains.com2026-03-24 → 2026-07-07 · 3 obs
● 2026-03-24 00:49:22
● 2026-07-07 03:15:24
○NSns1.contractorcompare.com2008-03-10 → 2008-03-10 · 3 obs
○ 2015-08-13 17:50:58
○ 2026-07-07 03:15:24
○NSns1.uniregistrymarket.link2017-08-30 → 2017-08-30 · 4 obs
● 2017-08-30 13:12:30
○ 2026-03-24 00:49:22
○ 2026-07-07 03:15:24
○NSns2.contractorcompare.com2008-03-10 → 2008-03-10 · 3 obs
○ 2015-08-13 17:50:58
○ 2026-07-07 03:15:24
○NSns2.uniregistrymarket.link2017-08-30 → 2017-08-30 · 4 obs
● 2017-08-30 13:12:30
○ 2026-03-24 00:49:22
○ 2026-07-07 03:15:24
○NSsell.internettraffic.com2016-07-16 → 2016-07-16 · 4 obs
● 2016-07-16 00:29:00
○ 2017-08-30 13:12:30
○ 2026-07-07 03:15:24
●NSthis-domain-for-sale.com2026-03-24 → 2026-07-07 · 3 obs
● 2026-03-24 00:49:22
● 2026-07-07 03:15:24
●A207.148.248.1432026-03-24 → 2026-07-07 · 3 obs
● 2026-03-24 00:49:22
● 2026-07-07 03:15:24
○A69.172.201.1532016-07-16 → 2017-08-30 · 4 obs
● 2017-08-30 13:12:30
○ 2026-03-24 00:49:22
○ 2026-07-07 03:15:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| contractorcompare.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.4.207.204
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contractorcompare.com (unsigned zone)
⏱️ Timing
Total: 3114ms | 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
Hierarchy
ns2.contractorcompare.com and ns1.contractorcompare.com are both subdomains of contractorcompare.com.
IP Addresses
contractorcompare.com resolves to one IP address: 207.148.248.143.
destinationtax.com, powertire.com, gfltd.com and two other host names share IP numbers with contractorcompare.com.
Name Servers
Two name servers handle the delegation for contractorcompare.com: this-domain-for-sale.com and ns.buydomains.com.
contractorcompare.com uses the same name servers as several other domains — among them migoos.com, noplot.com, tranquilotravel.com and two more.
contractorcompare.com has overlapping name servers with several other domains — among them truelandscapers.com, caribbeanaffairs.com, savageguitars.com and glamyourself.com.
These name servers commonly appear in combination with the name servers ns2.buydomains.com.
this-domain-for-sale.com directs to 52.20.26.87, as does ns.buydomains.com — both hostnames resolve to that one IP address.
this-domain-for-sale.com along with ns.buydomains.com each resolve to 52.20.26.87 IP addresses.