bonrocollege.com - robtex.com
bonrocollege.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.141.135.115🇮🇷 SEFROYEKPARDAZENG-AS185.141.135.0/24 | ||||||
| PTR | mail.z7.hostdl.com | ||||||
| NS | dens1.hostdl.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 116.202.36.214🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | h6.hostdl.com | ||||||
| NS | dens2.hostdl.com ⚠️ Not in parent delegation | ||||||
| A | 116.202.222.48🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | mail.h7.hostdl.com | ||||||
| NS | nsz1.hostdl.com ⚠️ Not in zone NS records | ||||||
| A | 185.18.212.176🇮🇷 SEFROYEKPARDAZENG-AS185.18.212.0/24 | ||||||
| PTR | z1.hostdl.com | ||||||
| NS | nsz2.hostdl.com ⚠️ Not in zone NS records | ||||||
| A | 157.180.27.90🇩🇪 Hetzner157.180.0.0/17 HETZNER-DC | ||||||
| PTR | static.90.27.180.157.clients.your-server.de | ||||||
| MX | bonrocollege.com ⭐ | ||||||
| A | 185.141.135.115🇮🇷 SEFROYEKPARDAZENG-AS185.141.135.0/24 | ||||||
| PTR | mail.z7.hostdl.com | ||||||
| TXT | v=spf1 ip4:185.141.135.115 ip4:116.202.36.217 +a +mx ~all | ||||||
| SOA | dens1.hostdl.comhostdl@gmail.com 2026-07-16 #2 | ||||||
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=1784256332 | ||||||
MX for
bonrocollege.com |
Same first word
bonrocollege.com |
DNS History
6 records (6 active, 0 former)
●NSdens1.hostdl.com2026-06-02 → 2026-07-17 · 2 obs
● 2026-07-17 03:12:52
●NSdens2.hostdl.com2026-06-02 → 2026-07-17 · 2 obs
● 2026-07-17 03:12:52
●NSnsz1.hostdl.com2026-06-02 → 2026-07-17 · 2 obs
● 2026-07-17 03:12:52
●NSnsz2.hostdl.com2026-06-02 → 2026-07-17 · 2 obs
● 2026-07-17 03:12:52
●MXbonrocollege.com2026-06-02 → 2026-07-17 · 2 obs
● 2026-07-17 03:12:52
●A185.141.135.1152026-06-02 → 2026-07-17 · 2 obs
● 2026-07-17 03:12:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bonrocollege.com | nsz1.hostdl.com, nsz2.hostdl.com | 2 records |
✅ Authoritative Response
Server:157.180.27.90
NS records: nsz1.hostdl.com, nsz2.hostdl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bonrocollege.com (unsigned zone)
⏱️ Timing
Total: 674ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.141.135.115 |
| NS | 2 | dens1.hostdl.com, dens2.hostdl.com |
| MX | 1 | bonrocollege.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:185.141.135.115 ip4:116.202.3 |
| SOA | 1 | dens1.hostdl.com hostdl.gmail.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsz1.hostdl.com, nsz2.hostdl.com)
Analysis
Mail Server Role
bonrocollege.com is listed as a mail server for itself.
IP Addresses
bonrocollege.com resolves to one IP address: 185.141.135.115.
pishrodigital.com, psaftab.com, tinymaket.com and two other host names share IP numbers with bonrocollege.com.
Name Servers
The authoritative name servers for bonrocollege.com are dens1.hostdl.com, dens2.hostdl.com, nsz1.hostdl.com and nsz2.hostdl.com.
At least some of bonrocollege.com's name servers are shared with other domains, for example decomoble.ir, irgpstracker.com, a4faran3.ir and two more.
These name servers tend to be deployed in combination with the name servers ns31.hostdl.com and ns32.hostdl.com.
Each of the four hosts dens1.hostdl.com, dens2.hostdl.com, nsz1.hostdl.com and nsz2.hostdl.com points to a single IP address — dens1.hostdl.com points to 116.202.36.214, dens2.hostdl.com points to 116.202.222.48, nsz1.hostdl.com points to 185.18.212.176 and nsz2.hostdl.com points to 157.180.27.90.
Mail Servers
Mail for bonrocollege.com is handled by one mail server — bonrocollege.com.
bonrocollege.com points to one IP number — 185.141.135.115.