biernot.com - robtex.com
biernot.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=1776001472 | ||||||
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSns.buydomains.com2026-04-11 → 2026-04-12 · 2 obs
● 2026-04-12 13:53:16
●NSthis-domain-for-sale.com2026-04-11 → 2026-04-12 · 2 obs
● 2026-04-12 13:53:16
●A207.148.248.1432015-10-31 → 2026-04-12 · 3 obs
● 2015-10-31 21:04:04
● 2026-04-12 13:53:16
○A66.151.181.492015-06-19 → 2015-06-19 · 3 obs
○ 2015-10-31 21:04:04
○ 2026-04-12 13:53:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net... | - |
| biernot.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 biernot.com (unsigned zone)
⏱️ Timing
Total: 123ms | 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
biernot.com points to a single IP number: 207.148.248.143.
other host names for instance ns2.tidme.com, beinix.com, arabseek.com, www.jajok.com and mx.pitstopservice.com share IP numbers with biernot.com.
Name Servers
biernot.com is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.
biernot.com shares the same name server setup as other domains, for example civicbeats.com, omea.net, aceltex.com, travelcomb.com and attractionstour.com.
biernot.com at least partially shares name servers with other domains, for instance elitehampers.com, informationprescription.com, konsker.com, loku.net and kansascondo.com.
These name servers are commonly used with the name servers ns2.buydomains.com.
Host names with a single IP number:
this-domain-for-sale.com points to 52.20.26.87 and ns.buydomains.com points to 52.20.26.87.
Host names that point to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com.