wisecourse.com - dns.ninja
wisecourse.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=1782944941 | ||||||
Same first word
wisecourse.com |
wisecourse.org |
wisecourse.net |
Similar names
sourcewise.co |
coursewise.com |
wisesource.com |
sourcewise.net |
wisesource.co |
weicourses.com |
sourcewise.com |
sourcewise.co.il |
weicourses.org |
wisesource.org |
DNS History
3 records (3 active, 0 former)
●NSns.buydomains.com2026-07-01 → 2026-07-01 · 1 obs
●NSthis-domain-for-sale.com2026-07-01 → 2026-07-01 · 1 obs
●A207.148.248.1432015-08-22 → 2026-07-01 · 2 obs
● 2026-07-01 22:35:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| wisecourse.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 wisecourse.com (unsigned zone)
⏱️ Timing
Total: 4361ms | 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
wisecourse.com points to a single IP number: 207.148.248.143.
Additional host names — muziklink.com, iphinc.com, swimvacations.com and two others — share IP numbers with wisecourse.com.
Name Servers
Two name servers handle the delegation for wisecourse.com: this-domain-for-sale.com and ns.buydomains.com.
wisecourse.com shares its name server setup with other domains, including vpmaster.com, sgbco.com, webpacers.com and two others.
Some of wisecourse.com's name servers are also used by other domains, including classroomzone.com, lineriders.com, fostine.com and powerpegs.com.
These name servers often co-occur with the name servers ns2.buydomains.com.
this-domain-for-sale.com directs to 52.20.26.87, as does ns.buydomains.com — both hostnames resolve to that one IP address.
this-domain-for-sale.com along with ns.buydomains.com each resolve to 52.20.26.87 IP addresses.