professoredu.net - robtex.com
professoredu.net
net
| 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=1778305616 | ||||||
Subdomains
api.professoredu.net |
Same first word
professoredu.net |
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-04-08 → 2026-05-09 · 2 obs
● 2026-05-09 06:11:02
●NSdns2.registrar-servers.com2026-04-08 → 2026-05-09 · 2 obs
● 2026-05-09 06:11:02
●MXeforward1.registrar-servers.com2026-04-08 → 2026-05-09 · 2 obs
● 2026-05-09 06:11:02
●MXeforward2.registrar-servers.com2026-04-08 → 2026-05-09 · 2 obs
● 2026-05-09 06:11:02
●MXeforward3.registrar-servers.com2026-04-08 → 2026-05-09 · 2 obs
● 2026-05-09 06:11:02
●MXeforward4.registrar-servers.com2026-04-08 → 2026-05-09 · 2 obs
● 2026-05-09 06:11:02
●MXeforward5.registrar-servers.com2026-04-08 → 2026-05-09 · 2 obs
● 2026-05-09 06:11:02
●A72.62.239.972026-04-08 → 2026-05-09 · 2 obs
● 2026-05-09 06:11:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| professoredu.net | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for professoredu.net (unsigned zone)
⏱️ Timing
Total: 492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.62.239.97 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 2 | v=spf1 include:spf.efwd.registrar-server, google-site-verification=0qEbxGd0U3uZ3WT |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Hierarchy
professoredu.net is a parent of api.professoredu.net.
IP Addresses
professoredu.net points to a single IP number: 72.62.239.97.
Other host names, for instance api.professoredu.net, share IP numbers with professoredu.net.
Name Servers
Delegation for professoredu.net rests with two name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
professoredu.net shares the same name server setup as other domains, including philippou.us, channel4d.com, konkre.com, rkc.gallery and pingponglovers.com.
professoredu.net partially shares name servers with other domains, for instance paladin316.com, casanovacomplex.com, sciloc.com and outrealm.com.
these name servers are commonly used with dns4.registrar-servers.com, dns3.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers: dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
professoredu.net is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
professoredu.net shares mail servers with other domains at least in part, for instance en-aizenpower.info, smashtoblack.com, lenvert.com, biriukov.dev and metanoia.fun.
these mail servers are often used with eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names with a single IP:
eforward1.registrar-servers.com points to: 162.255.118.51.
eforward2.registrar-servers.com points to: 162.255.118.52.
eforward3.registrar-servers.com points to: 162.255.118.51.
eforward4.registrar-servers.com points to: 162.255.118.52.
eforward5.registrar-servers.com points to: 162.255.118.51.
Host names pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Host names pointing to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.
Common mappings: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com point to 162.255.118.51; eforward2.registrar-servers.com and eforward4.registrar-servers.com point to 162.255.118.52.