pmocourse.com - dns.ninja
pmocourse.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=1783190241 | ||||||
Same first word
pmocourse.com |
Similar names
DNS History
8 records (3 active, 5 former)
●NSns.buydomains.com2026-03-11 → 2026-07-04 · 3 obs
● 2026-03-11 07:41:40
● 2026-07-04 18:53:10
○NSns33.domaincontrol.com2016-12-17 → 2017-08-19 · 4 obs
● 2017-08-19 21:29:02
○ 2026-03-11 07:41:40
○ 2026-07-04 18:53:10
○NSns34.domaincontrol.com2016-12-17 → 2017-08-19 · 4 obs
● 2017-08-19 21:29:02
○ 2026-03-11 07:41:40
○ 2026-07-04 18:53:10
●NSthis-domain-for-sale.com2026-03-11 → 2026-07-04 · 3 obs
● 2026-03-11 07:41:40
● 2026-07-04 18:53:10
○MXmailstore1.secureserver.net2016-12-17 → 2017-08-19 · 4 obs
● 2017-08-19 21:29:02
○ 2026-03-11 07:41:40
○ 2026-07-04 18:53:10
○MXsmtp.secureserver.net2016-12-17 → 2017-08-19 · 4 obs
● 2017-08-19 21:29:02
○ 2026-03-11 07:41:40
○ 2026-07-04 18:53:10
●A207.148.248.1432026-03-11 → 2026-07-04 · 3 obs
● 2026-03-11 07:41:40
● 2026-07-04 18:53:10
○A50.63.202.502016-12-17 → 2017-08-19 · 4 obs
● 2017-08-19 21:29:02
○ 2026-03-11 07:41:40
○ 2026-07-04 18:53:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pmocourse.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 pmocourse.com (unsigned zone)
⏱️ Timing
Total: 424ms | 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
pmocourse.com points to a single IP number: 207.148.248.143.
Additional host names — thecubies.com, dynamicoutsource.com, satellitewarehouse.com and two others — share IP numbers with pmocourse.com.
Name Servers
pmocourse.com has two authoritative name servers — this-domain-for-sale.com and ns.buydomains.com.
pmocourse.com shares its name server setup with other domains, including dreamslight.com, jazzysummer.com, coolwishes.com and two others.
pmocourse.com has a partial name server overlap with other domains — among them biopra.com and theresident.com.
this-domain-for-sale.com and ns.buydomains.com each point to one IP address — 52.20.26.87.
The host names this-domain-for-sale.com and ns.buydomains.com both resolve to 52.20.26.87 IP addresses.