problemco.com - robtex.com
problemco.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
problemco.com |
DNS History
7 records (3 active, 4 former)
●NSns.buydomains.com2018-01-27 → 2026-03-11 · 3 obs
● 2018-01-27 23:32:40
● 2026-03-11 06:43:00
○NSns1.uniregistrymarket.link2017-01-05 → 2017-01-05 · 3 obs
○ 2018-01-27 23:32:40
○ 2026-03-11 06:43:00
○NSns2.uniregistrymarket.link2017-01-05 → 2017-01-05 · 3 obs
○ 2018-01-27 23:32:40
○ 2026-03-11 06:43:00
●NSthis-domain-for-sale.com2026-02-24 → 2026-03-11 · 3 obs
● 2026-02-24 03:56:36
● 2026-03-11 06:43:00
●A207.148.248.1432026-02-24 → 2026-03-11 · 3 obs
● 2026-02-24 03:56:36
● 2026-03-11 06:43:00
○A209.99.64.432018-01-27 → 2018-01-27 · 4 obs
● 2018-01-27 23:32:40
○ 2026-02-24 03:56:36
○ 2026-03-11 06:43:00
○A69.172.201.1532017-01-05 → 2017-01-05 · 3 obs
○ 2018-01-27 23:32:40
○ 2026-03-11 06:43:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| problemco.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 problemco.com (unsigned zone)
⏱️ Timing
Total: 3042ms | 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
problemco.com resolves to one IP number: 207.148.248.143.
other host names including slimeboy.com, mail.booktamer.com, thriftkitchen.com, 158.239.24.azolla.citybilliard.com and thermovest.com share IP numbers with problemco.com.
Name Servers
problemco.com is delegated to two name servers this-domain-for-sale.com and ns.buydomains.com.
problemco.com shares the same name server setup as other domains, for instance networkmore.com, animationengine.com, bereavementbook.com, elmag.net and pallette.net.
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.