exptesting.com - robtex.com
exptesting.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 | ||||||
Subdomains
mail.exptesting.com |
Same first word
exptesting.com |
DNS History
7 records (3 active, 4 former)
●NSns.buydomains.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 04:07:56
○NSns1.bluehost.com2018-05-11 → 2018-05-11 · 2 obs
○ 2026-03-23 04:07:56
○NSns2.bluehost.com2018-05-11 → 2018-05-11 · 2 obs
○ 2026-03-23 04:07:56
●NSthis-domain-for-sale.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 04:07:56
○MXmail.exptesting.com2018-05-11 → 2018-05-11 · 2 obs
○ 2026-03-23 04:07:56
○A173.254.92.632018-05-11 → 2018-05-11 · 2 obs
○ 2026-03-23 04:07:56
●A207.148.248.1432026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 04:07:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| exptesting.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 exptesting.com (unsigned zone)
⏱️ Timing
Total: 76ms | 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
exptesting.com is the parent of mail.exptesting.com.
IP Addresses
exptesting.com points to a single IP number: 207.148.248.143.
other host names for instance 249.stabilityhosting.com, krebsinfo.com, somalitranslators.com, vuiant.com and atsm.net share IP numbers with exptesting.com.
Name Servers
exptesting.com is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.
exptesting.com shares the same name server setup as other domains, for example maxdiscos.com, doctreon.com, wetgold.com, blissfulonline.com and stevelondon.com.
exptesting.com at least partially shares its name servers with other domains, for instance nafservices.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.