refineryweb.com - robtex.com
refineryweb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| PTR | ip-207-148-248-143.defastlink.net | ||||||
| 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=1771291435 | ||||||
Same first word
refineryweb.com |
DNS History
3 records (3 active, 0 former)
●NSns.buydomains.com2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 00:56:12
●NSthis-domain-for-sale.com2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 00:56:12
●A207.148.248.1432026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 00:56:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| refineryweb.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 refineryweb.com (unsigned zone)
⏱️ Timing
Total: 155ms | 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
refineryweb.com points to a single IP address: 207.148.248.143.
Other host names such as scholarlyresources.com, abitodd.com, biowash.net, rapidten.com and aodweb.com share IPs with refineryweb.com.
Name Servers
Two name servers this-domain-for-sale.com and ns.buydomains.com handle the delegation for refineryweb.com.
refineryweb.com shares the same name server setup as other domains, for example frugalsavers.com, powerxp.com, smarthelpdesk.com, betterlifesystems.com and youmoveit.com.
refineryweb.com partially shares name servers with other domains, for example handsomepro.com and roptim.com.
Host names with a single IP:
this-domain-for-sale.com points to 52.20.26.87.
ns.buydomains.com points to 52.20.26.87.
Host names pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com.