professo.online - robtex.com
professo.online
online
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1777315711 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-04-10 → 2026-04-27 · 2 obs
● 2026-04-27 19:07:30
●NSdns2.registrar-servers.com2026-04-10 → 2026-04-27 · 2 obs
● 2026-04-27 19:07:30
●MXeforward1.registrar-servers.com2026-04-10 → 2026-04-27 · 2 obs
● 2026-04-27 19:07:30
●MXeforward2.registrar-servers.com2026-04-10 → 2026-04-27 · 2 obs
● 2026-04-27 19:07:30
●MXeforward3.registrar-servers.com2026-04-10 → 2026-04-27 · 2 obs
● 2026-04-27 19:07:30
●MXeforward4.registrar-servers.com2026-04-10 → 2026-04-27 · 2 obs
● 2026-04-27 19:07:30
●MXeforward5.registrar-servers.com2026-04-10 → 2026-04-27 · 2 obs
● 2026-04-27 19:07:30
●A209.74.66.2482026-04-10 → 2026-04-27 · 2 obs
● 2026-04-27 19:07:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| professo.online | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for professo.online (unsigned zone)
⏱️ Timing
Total: 590ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.74.66.248 |
| 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 | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
professo.online resolves to a single IP address: 209.74.66.248.
Name Servers
professo.online's delegation uses two name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
professo.online shares the same name server setup as other domains, for example dotbjorn.net, trinityschoolpaldi.com, bollingeracademy.com, davisgilton.com and cleanh2oandair.com.
professo.online at least partially shares name servers with other domains, including cassidypaul.com, raptest.com, friendonthepath.com, poop.computer and offtopica2.com.
these name servers are commonly used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IPs:
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
professo.online 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.
The mail servers for professo.online are shared with other domains, for instance trader-signals.com, therightroll.com, newntowne.org, pbhwv.com and derma3d.com.
These mail servers are commonly used alongside eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names sharing one IP number:
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 that point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Host names that point to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.