professorscorner.com - dns.ninja
professorscorner.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.195🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns2.buydomains.com ⭐ ⚠️ Not in zone NS records | ||||||
| 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 | ||||||
| SOA | ns.buydomains.combd-operations@namemedia.com 2026-06-17 #22 | ||||||
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=1782567495 | ||||||
Subdomains
Same first word
professorscorner.com |
DNS History
7 records (3 active, 4 former)
●NSns.buydomains.com2026-06-21 → 2026-06-27 · 3 obs
● 2026-06-21 09:51:32
● 2026-06-27 13:59:48
○NSns100.worldnic.com2015-07-11 → 2017-02-19 · 4 obs
● 2017-02-19 17:03:24
○ 2020-01-24 06:32:18
○ 2026-06-27 13:59:48
●NSns2.buydomains.com2026-06-21 → 2026-06-27 · 3 obs
● 2026-06-21 09:51:32
● 2026-06-27 13:59:48
○NSns99.worldnic.com2015-07-11 → 2017-02-19 · 4 obs
● 2017-02-19 17:03:24
○ 2020-01-24 06:32:18
○ 2026-06-27 13:59:48
○MXmail.professorscorner.com2015-07-11 → 2017-02-19 · 4 obs
● 2017-02-19 17:03:24
○ 2020-01-24 06:32:18
○ 2026-06-27 13:59:48
●A208.91.197.1952026-06-21 → 2026-06-27 · 3 obs
● 2026-06-21 09:51:32
● 2026-06-27 13:59:48
○A212.227.97.2382015-07-11 → 2017-02-19 · 4 obs
● 2017-02-19 17:03:24
○ 2020-01-24 06:32:18
○ 2026-06-27 13:59:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| professorscorner.com | ns.buydomains.com, ns2.buydomains.com | 2 records |
✅ Authoritative Response
Server:52.4.207.204
NS records: ns.buydomains.com, ns2.buydomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for professorscorner.com (unsigned zone)
⏱️ Timing
Total: 3041ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.195 |
| SOA | 1 | ns.buydomains.com bd-operations.namemedi |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.buydomains.com, ns2.buydomains.com)
Analysis
Hierarchy
professorscorner.com is the parent domain of pay.professorscorner.com and mail.professorscorner.com.
IP Addresses
professorscorner.com points to a single IP number: 208.91.197.195.
Additional host names — mx.parksidecottages.com, www.cometbranding.com, gratefulgrain.com and two others — share IP numbers with professorscorner.com.
Name Servers
professorscorner.com is served by two delegated name servers, ns2.buydomains.com and ns.buydomains.com.
professorscorner.com shares its name server setup with other domains, including futurephotonics.com, loveconstellation.com, afcla.com and two others.
At least some of professorscorner.com's name servers are shared with other domains, for example brachypelma.com, corporatebookers.com, unknownpublisher.com and two more.
These name servers tend to be used in conjunction with the name servers this-domain-for-sale.com.
Host names pointing to a single IP address:
ns.buydomains.com points to the IP address 52.20.26.87.