retromatrix.com - robtex.com
retromatrix.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 | ||||||
Previously MX for
retromatrix.com |
Subdomains
mail.retromatrix.com |
Same first word
retromatrix.com |
DNS History
12 records (3 active, 9 former)
●NSns.buydomains.com2026-02-19 → 2026-03-23 · 3 obs
● 2026-02-19 10:58:34
● 2026-03-23 03:09:44
○NSns1.site5.com2020-02-08 → 2020-02-08 · 4 obs
● 2020-02-08 04:10:36
○ 2026-02-19 10:58:34
○ 2026-03-23 03:09:44
○NSns2.site5.com2020-02-08 → 2020-02-08 · 4 obs
● 2020-02-08 04:10:36
○ 2026-02-19 10:58:34
○ 2026-03-23 03:09:44
○NSns349.hostgator.com2015-08-22 → 2016-03-25 · 4 obs
● 2016-03-25 21:59:10
○ 2016-07-25 20:41:10
○ 2026-03-23 03:09:44
○NSns350.hostgator.com2015-08-22 → 2016-03-25 · 4 obs
● 2016-03-25 21:59:10
○ 2016-07-25 20:41:10
○ 2026-03-23 03:09:44
○NSns6507.hostgator.com2015-08-22 → 2016-03-25 · 4 obs
● 2016-03-25 21:59:10
○ 2016-07-25 20:41:10
○ 2026-03-23 03:09:44
●NSthis-domain-for-sale.com2026-02-19 → 2026-03-23 · 3 obs
● 2026-02-19 10:58:34
● 2026-03-23 03:09:44
○MXmail.retromatrix.com2020-02-08 → 2020-02-08 · 4 obs
● 2020-02-08 04:10:36
○ 2026-02-19 10:58:34
○ 2026-03-23 03:09:44
○MXretromatrix.com2015-08-22 → 2016-03-25 · 4 obs
● 2016-03-25 21:59:10
○ 2016-07-25 20:41:10
○ 2026-03-23 03:09:44
○A162.215.248.1982020-02-08 → 2020-02-08 · 4 obs
● 2020-02-08 04:10:36
○ 2026-02-19 10:58:34
○ 2026-03-23 03:09:44
○A192.254.235.1652015-08-22 → 2016-03-25 · 4 obs
● 2016-03-25 21:59:10
○ 2016-07-25 20:41:10
○ 2026-03-23 03:09:44
●A207.148.248.1432026-02-19 → 2026-03-23 · 6 obs
● 2026-02-19 10:58:34
● 2026-03-06 08:59:48
○ 2026-03-17 18:03:26
● 2026-03-21 15:20:52
● 2026-03-23 03:09:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| retromatrix.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 retromatrix.com (unsigned zone)
⏱️ Timing
Total: 129ms | 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
The parent of mail.retromatrix.com is retromatrix.com.
IP Addresses
retromatrix.com points to a single IP number: 207.148.248.143.
Other host names, for instance mefirst.net, www.eefi.org, nullmx.dancingexercise.com, mastermoto.com and bbmdesign.com share IP numbers with retromatrix.com.
Name Servers
retromatrix.com is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.
retromatrix.com uses the same name server setup as other domains, for instance ebcn.net, ethicalshoes.com, kinz.org, fairlydecent.com and wellnessfoodie.com.
retromatrix.com at least partially shares name servers with other domains, such as itemsondemand.com and temaca.com and creativebake.com.
these name servers are often used together 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.
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.