mbbsstudent.com - robtex.com
mbbsstudent.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 170.249.236.27🇺🇸 PRIVATESYSTEMS | ||||||
| PTR | cp25-ga.privatesystems.net | ||||||
| NS | cp1.privatesystems.net ⭐ | ||||||
| A | 2600:4c00:80:11::1🇺🇸 PRIVATESYSTEMS | ||||||
| A | 158.106.136.90🇺🇸 PRIVATESYSTEMS | ||||||
| PTR | cp1.privatesystems.net | ||||||
| NS | cp2.privatesystems.net | ||||||
| A | 2600:4c00:509:731::1🇺🇸 PRIVATESYSTEMS | ||||||
| A | 108.160.157.7🇺🇸 PRIVATESYSTEMS | ||||||
| NS | cp3.privatesystems.net ⚠️ Not in parent delegation | ||||||
| A | 2600:4c00:80:9::1🇺🇸 PRIVATESYSTEMS | ||||||
| A | 158.106.136.36🇺🇸 PRIVATESYSTEMS | ||||||
| NS | cp4.privatesystems.net ⚠️ Not in parent delegation | ||||||
| A | 2600:4c00:80:11::1🇺🇸 PRIVATESYSTEMS | ||||||
| A | 158.106.136.90🇺🇸 PRIVATESYSTEMS | ||||||
| PTR | cp1.privatesystems.net | ||||||
| MX | mbbsstudent.com ⭐ | ||||||
| A | 170.249.236.27🇺🇸 PRIVATESYSTEMS | ||||||
| PTR | cp25-ga.privatesystems.net | ||||||
| TXT | v=spf1 ip4:170.249.236.27 +a +mx ~all | ||||||
| SOA | cp1.privatesystems.netvirtualb2b@gmail.com 2025-12-29 #1 | ||||||
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=1771291435 | ||||||
MX for
mbbsstudent.com |
Same first word
mbbsstudent.com |
DNS History
6 records (6 active, 0 former)
●NScp1.privatesystems.net2026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 14:26:32
●NScp2.privatesystems.net2026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 14:26:32
●NScp3.privatesystems.net2026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 14:26:32
●NScp4.privatesystems.net2026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 14:26:32
●MXmbbsstudent.com2026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 14:26:32
●A170.249.236.272026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 14:26:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net... | - |
| mbbsstudent.com | cp1.privatesystems.net, cp2.privatesystems.net | - |
✅ Authoritative Response
Server: 108.160.157.7
NS records: cp1.privatesystems.net, cp2.privatesystems.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mbbsstudent.com (unsigned zone)
⏱️ Timing
Total: 333ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 170.249.236.27 |
| NS | 4 | cp3.privatesystems.net, cp1.privatesystems.net... |
| MX | 1 | mbbsstudent.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:170.249.236.27 +a +mx ~all |
| SOA | 1 | cp1.privatesystems.net virtualb2b.gmail. |
AI analysis
For mbbsstudent.com, the mail server is mbbsstudent.com.
mbbsstudent.com resolves to one IP number: 170.249.236.27.
other host names including greenarrowcrinc.com, terrapinfoundries.com, mail.edmontonhost.com, santaanapublicschoolsfoundation.org and eugarcom.com share IP numbers with mbbsstudent.com.
mbbsstudent.com is delegated to four name servers: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net and cp4.privatesystems.net.
mbbsstudent.com at least partially shares name servers with other domains, for instance gooddoganimals.com, sylvialoehndorf.com, crossviewmarine.com, kammastro.com and splitzero.net.
Host names with two IPs
Host name cp1.privatesystems.net points to 2600:4c00:80:11::1 and 158.106.136.90.
Host name cp2.privatesystems.net points to 2600:4c00:509:731::1 and 108.160.157.7.
Host name cp3.privatesystems.net points to 2600:4c00:80:9::1 and 158.106.136.36.
Host name cp4.privatesystems.net points to 2600:4c00:80:11::1 and 158.106.136.90.
Host names that point to 2600:4c00:80:11::1: cp1.privatesystems.net and cp4.privatesystems.net.
Host names that point to 158.106.136.90: cp1.privatesystems.net and cp4.privatesystems.net.
mbbsstudent.com is served by a single mail server, mbbsstudent.com.
mbbsstudent.com resolves to IP 170.249.236.27.